| Utestående aktier | 31,376,116 shares |
| Insideraktier | 933 647 shares |
| Insynsägande | 2,98 % |
| Totalt antal insynspersoner | 48 |
Insider Sentiment Score
Insider sentiment score hittar de företag som köps av foretagsinsynspersoner.
Det är resultatet av en sofistikerad, kvantitativ multifaktormodell som identifierar företag med de högsta nivåerna av insiderackumulation. Poängmodellen använder en kombination av nettoantalet insiders som köpt de föregående 90 dagarna, det totala antalet aktier som köpts i procent av aktiekapitalet och det totala antalet aktier som ägs av insiders. Siffran sträcker sig från 0 till 100, med högre siffror som indikerar en högre nivå av ackumulering för sina kamrater, och 50 är genomsnittet.
Uppdateringsfrekvens: Dagligen
Se Insiders Top Picks, som ger en lista över företag med högsta insiderackumulation.
Office Sentiment Score
Officersentiment Score hittar företag som köps av Corporate Officers.
Per definition Corporate Officers är Corporate Insiders, men till skillnad från vissa av de andra Insiders (10 % aktieägare och styrelseledamöter), arbetar ämbetsmän för företaget dagligen och de använder sina egna pengar när de handlar . (10 % aktieägare och styrelseledamöter är ofta fondförvaltare som förvaltar andras pengar.) Som sådan är insideraffärer som görs av tjänstemän mycket mer betydelsefulla och bör behandlas på lämpligt sätt.
Liksom Insider Sentiment Score är Officer Sentiment Score resultatet av en sofistikerad, kvantitativ multifaktormodell som identifierar företag med de högsta nivåerna av officersackumulering.
Uppdateringsfrekvens: Dagligen
Se insiderns bästa val, vilket ger en lista över företag med högsta insider sentiment.
Viktiga insidernyckeltal
Denna kort visar hur företaget rankas längs olika insidernyckeltal. Procenttilrankningen visar hur detta företag jämförs med andra företag på USA-marknaden. Högre rankingar indikerar bättre situationer.
Till exempel anses det allmänt att insiderköp är en positiv indikator, så företag med mer insiderköp skulle rankas högre än företag med mindre insiderköp (eller til och med insiderförsäljning).
Procent av flytande köpta av insiders (ranking)
0.000 %( )
6432 out of 11219Procentandelen av aktier köpta av insiders är det totala antalet aktier som köpts av insiders minus det totala antalet aktier som sålts av insiders under de senaste 90 dagarna, dividerat med det totala antalet aktier och multiplicerat med 100.
Insiderhandelsdiagram
Minerals Technologies Inc. insideraffärer visas i följande diagram. Insiders är tjänstemän, styrelseledamöter eller betydande investerare i ett företag. I allmänhet är det i allmänhet olagligt för insiders att göra affärer i sina företag baserat på väsentlig, icke-offentlig information. Detta betyder inte att det är olagligt för dem att göra några affärer i sina egna företag. De måste dock rapportera alla affärer till SEC via ett formulär 4.
Insiderlista och lönsamhetsstatistik
Den här tabellen visar listan över kända insiders och genereras automatiskt från anmälningar som avslöjas till SEC. Förutom namnen, den senaste titeln och direktören, tjänstemannen eller ägarbeteckningen på 10 %, tillhandahåller vi de senaste avslöjade innehaven. Dessutom, när det är möjligt tillhandahåller vi insiderns historiska handelsresultat. Det historiska handelsresultatet är ett vägt genomsnitt av resultatet för faktiska köptransaktioner på den öppna marknaden som insidern gjort. För mer information om hur detta beräknas, titta på detta YouTube-webinarium.
See our leaderboard of most profitable insider traders.
| Insider | Genomsnitt vinst (%) | Aktier Ägda |
Delad Justerad |
|---|---|---|---|
| Erik Aldag SVP FINANCE AND TREASURY, CFO - [O] | 5 110 | 5 110 | |
| Brett Argirakis Group President - [O] | 27 602 | 27 602 | |
| Breunig Joseph C. Director - [D] | 1 200 | 1 200 | |
| John J Carmola Director - [D] | 1 200 | 1 200 | |
| Gary L Castagna Senior Vice President - [O] | 27 838 | 27 838 | |
| Paula H Cholmondeley Director - [D] | 0 | 0 | |
| Michael Cipolla VICE PRESIDENT - [O] | 37 685 | 37 685 | |
| Robert L Clark Director - [D] | 400 | 400 | |
| John B Curcio | 6 342 | ||
| Erin Cutler VP, Human Resources - [O] | 5 781 | 5 781 | |
| Patrick Carpenter Vice President - [O] | 0 | 0 | |
| Douglas T Dietrich CHAIRMAN AND CEO, Director - [D] [O] | 166 179 | 166 179 | |
| Paul J Donnelly Director, IR/CC - [O] | 0 | 0 | |
| Duane Dunham Director - [D] | 1 700 | 1 700 | |
| Alison Ann Deans Director - [D] | 0 | 0 | |
| Franklin Feder Director - [D] | 450 | 450 |
| Insider | Genomsnitt vinst (%) | Aktier Ägda |
Delad Justerad |
|---|---|---|---|
| Kirk G Forrest | 5 300 | ||
| Matthew E Garth SVP, Finance & Treasury, & CFO - [O] | 13 591 | 13 591 | |
| Steven J Golub - | 0 | 0 | |
| Dennis R Harrison - | 150 | 150 | |
| Rick Honey VICE PRESIDENT - [O] | 4 711 | 4 711 | |
| Jonathan J Hastings Senior Vice President - [O] | 58 858 | 58 858 | |
| Kristina M Johnson Director - [D] | 1 400 | 1 400 | |
| Andrew M Jones Vice President - [O] | 11 563 | 11 563 | |
| Timothy Jordan Vice President - [O] | 4 529 | 4 529 | |
| Johnson Michael R. Vice President - [O] | 435 | 435 | |
| Gregory Kelm | 8 337 | ||
| William A Kromberg | 9 022 | ||
| Alexander W Masetti Vice President - [O] | 0 | 0 | |
| Kenneth L Massimine | 52 328 | ||
| Douglas W Mayger Senior Vice President - [O] | 45 744 | 45 744 | |
| William Randal Mendez SVP & Managing Director, PCC - [O] | 1 115 | 1 115 |
| Insider | Genomsnitt vinst (%) | Aktier Ägda |
Delad Justerad |
|---|---|---|---|
| Dj Iii Monagle Group President - [O] | 84 349 | 84 349 | |
| Joseph C Muscari CEO and Chairman, Director - [D] [O] | 305 803 | 305 803 | |
| Thomas J Meek Senior Vice President - [O] | 83 852 | 83 852 | |
| Rocky Motwani Director - [D] | 1 192 | 1 192 | |
| Michael F Pasquale | 28 660 | ||
| Carolyn K Pittman Director - [D] | 400 | 400 | |
| John T Reid | 18 684 | ||
| Marc E Robinson Director - [D] | 200 | 200 | |
| Paul R Saueracker CHAIRMAN, PRESIDENT AND CEO, Director - [D] [O] | 25 265 | 25 265 | |
| William C Stivers Director - [D] | 100 | 100 | |
| Johannes C Schut Vice President - [O] | 15 045 | 15 045 | |
| Barbara Smith Director - [D] | 200 | 200 | |
| Jean Paul Valles | 6 381 | ||
| Robert S Wetherbee Chief Executive Officer - [O] | 0 | 0 | |
| William Js Wilkins Vice President - [O] | 0 | 0 | |
| Donald C Winter Director - [D] | 0 | 0 |
Report errors via our new Insider Auditing Tool
Track Records av insiderköp - Kortsiktig vinstanalys
I denna sektion analyserar vi lönsamheten för varje oplanerat, öppet-marknads insiderköp gjorda i MTX / Minerals Technologies Inc.. Denna analys hjälper till att förstå om insidern konsekvent genererar onormala avkastningar och är värd att följa. Denna analys är för ett år efter varje handel, och resultaten är teoretiska .
Tabellen nedan visar de senaste köpen på öppna marknaden som inte var en del av en automatisk handelsplan.
Justeringar av aktierär de justerade aktierna efter justerat pris. Justeringar av aktierär de justerade aktierna efter uppdelning.
Track Records av insiderförsäljning - Kortsiktig förlustanalys
I denna sektion analyserar vi lönsamheten för varje oplanerat, öppet-marknads insiderköp gjorda i MTX / Minerals Technologies Inc.. Denna analys hjälper till att förstå om insidern konsekvent genererar onormala avkastningar och är värd att följa. Denna analys är för ett år efter varje handel, och resultaten är teoretiska .
Tabellen nedan visar de senaste försäljningarna på öppna marknaden som inte var en del av en automatisk handelsplan.
Justeringar av aktierär de justerade aktierna efter justerat pris. Justeringar av aktierär de justerade aktierna efter uppdelning.
Transaktionshistorik
Klicka på länkikonen för att se hela transaktionshistoriken. Transaktioner som rapporteras som en del av en automatisk handelsplan 10b5-1 kommer att ha ett X i kolumnen markerad 10b-5.
| Fil datum |
Handel datum |
Schema | Insider | Ticker | Värdepappertitel | Kod | Direkta | Utövningspris | Enhet pris |
Enheter ändrad |
Värde ändrad (1K) |
Kvarvarande Optioner |
Kvarvarande Aktier |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-17 | 2025-06-16 | 4 | Motwani Rocky | MTX | COMMON STOCK | D | 54,3088 | 370 | 20 | 1 192 | ||||
| 2025-05-05 | 2025-05-02 | 4 | JOHNSON KRISTINA M | MTX | COMMON STOCK | D | 53,7854 | 1 000 | 54 | 1 400 | ||||
| 2025-05-01 | 2025-04-30 | 4 | DIETRICH DOUGLAS T | MTX | COMMON STOCK | D | 51,5600 | 2 000 | 103 | 161 675 | ||||
| 2025-05-01 | 2025-04-30 | 4 | ALDAG ERIK | MTX | COMMON STOCK | D | 50,3700 | 1 000 | 50 | 4 245 | ||||
| 2025-01-29 | 2025-01-27 | 4 | ALDAG ERIK | MTX | Common Stock | D | 76,1900 | −159 | −12 | 3 245 | ||||
| 2025-01-29 | 2025-01-27 | 4 | ALDAG ERIK | MTX | Common Stock | D | 286 | 3 404 | ||||||
| 2025-01-29 | 2025-01-27 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 76,1900 | −1 220 | −93 | 58 858 | ||||
| 2025-01-29 | 2025-01-27 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 2 804 | 60 078 | ||||||
| 2025-01-29 | 2025-01-27 | 4 | CUTLER ERIN | MTX | Common Stock | D | 76,1900 | −395 | −30 | 5 781 | ||||
| 2025-01-29 | 2025-01-27 | 4 | CUTLER ERIN | MTX | Common Stock | D | 906 | 6 176 | ||||||
| 2025-01-29 | 2025-01-27 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 76,1900 | −127 | −10 | 4 529 | ||||
| 2025-01-29 | 2025-01-27 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 248 | 4 656 | ||||||
| 2025-01-29 | 2025-01-27 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 76,1900 | −1 755 | −134 | 84 349 | ||||
| 2025-01-29 | 2025-01-27 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 172 | 86 104 | ||||||
| 2025-01-29 | 2025-01-27 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 76,1900 | −601 | −46 | 37 685 | ||||
| 2025-01-29 | 2025-01-27 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 176 | 38 286 | ||||||
| 2025-01-29 | 2025-01-27 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 76,1900 | −5 281 | −402 | 159 675 | ||||
| 2025-01-29 | 2025-01-27 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 9 549 | 164 956 | ||||||
| 2025-01-29 | 2025-01-27 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 76,1900 | −944 | −72 | 27 602 | ||||
| 2025-01-29 | 2025-01-27 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 2 169 | 28 546 | ||||||
| 2025-01-28 | 2025-01-24 | 4 | CUTLER ERIN | MTX | Common Stock | D | 75,6800 | −539 | −41 | 5 270 | ||||
| 2025-01-28 | 2025-01-24 | 4 | CUTLER ERIN | MTX | Common Stock | D | 1 196 | 5 809 | ||||||
| 2025-01-28 | 2025-01-24 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 75,6800 | −1 328 | −101 | 57 274 | ||||
| 2025-01-28 | 2025-01-24 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 3 052 | 58 602 | ||||||
| 2025-01-28 | 2025-01-24 | 4 | ALDAG ERIK | MTX | Common Stock | D | 75,6800 | −1 019 | −77 | 3 118 | ||||
| 2025-01-28 | 2025-01-24 | 4 | ALDAG ERIK | MTX | Common Stock | D | 1 841 | 4 137 | ||||||
| 2025-01-28 | 2025-01-24 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 75,6800 | −6 152 | −466 | 155 407 | ||||
| 2025-01-28 | 2025-01-24 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 11 124 | 161 559 | ||||||
| 2025-01-28 | 2025-01-24 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 75,6800 | −1 163 | −88 | 26 377 | ||||
| 2025-01-28 | 2025-01-24 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 2 672 | 27 540 | ||||||
| 2025-01-28 | 2025-01-24 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 75,6800 | −668 | −51 | 37 110 | ||||
| 2025-01-28 | 2025-01-24 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 293 | 37 778 | ||||||
| 2025-01-28 | 2025-01-24 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 75,6800 | −979 | −74 | 4 408 | ||||
| 2025-01-28 | 2025-01-24 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 1 917 | 5 387 | ||||||
| 2025-01-28 | 2025-01-24 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 75,6800 | −1 947 | −147 | 82 932 | ||||
| 2025-01-28 | 2025-01-24 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 519 | 84 879 | ||||||
| 2025-01-27 | 2025-01-23 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 75,6500 | −806 | −61 | 36 485 | ||||
| 2025-01-27 | 2025-01-23 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 427 | 37 291 | ||||||
| 2025-01-27 | 2025-01-23 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 75,6500 | −819 | −62 | 3 470 | ||||
| 2025-01-27 | 2025-01-23 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 2 046 | 4 289 | ||||||
| 2025-01-27 | 2025-01-23 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 75,6500 | −2 166 | −164 | 81 360 | ||||
| 2025-01-27 | 2025-01-23 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 795 | 83 526 | ||||||
| 2025-01-27 | 2025-01-23 | 4 | ALDAG ERIK | MTX | Common Stock | D | 75,6500 | −1 322 | −100 | 2 296 | ||||
| 2025-01-27 | 2025-01-23 | 4 | ALDAG ERIK | MTX | Common Stock | D | 2 243 | 3 618 | ||||||
| 2025-01-27 | 2025-01-23 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 75,6500 | −1 425 | −108 | 55 550 | ||||
| 2025-01-27 | 2025-01-23 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 3 113 | 56 975 | ||||||
| 2025-01-27 | 2025-01-23 | 4 | CUTLER ERIN | MTX | Common Stock | D | 75,6500 | −432 | −33 | 4 613 | ||||
| 2025-01-27 | 2025-01-23 | 4 | CUTLER ERIN | MTX | Common Stock | D | 1 276 | 5 045 | ||||||
| 2025-01-27 | 2025-01-23 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 75,6500 | −6 129 | −464 | 150 435 | ||||
| 2025-01-27 | 2025-01-23 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 11 017 | 156 564 | ||||||
| 2025-01-27 | 2025-01-23 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 75,6500 | −1 482 | −112 | 24 868 | ||||
| 2025-01-27 | 2025-01-23 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 3 248 | 26 350 | ||||||
| 2024-06-26 | 2024-06-24 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 83,6257 | −14 229 | −1 190 | 79 731 | ||||
| 2024-06-26 | 2024-06-24 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 60,1850 | 14 229 | 856 | 93 960 | ||||
| 2024-06-20 | 2024-06-18 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 84,3521 | −21 543 | −1 817 | 53 862 | ||||
| 2024-06-20 | 2024-06-18 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 57,6650 | 10 751 | 620 | 75 405 | ||||
| 2024-06-20 | 2024-06-18 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 54,4350 | 10 792 | 587 | 64 654 | ||||
| 2024-06-18 | 2024-06-17 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 83,9500 | −2 259 | −190 | 23 102 | ||||
| 2024-06-18 | 2024-06-17 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 60,1850 | 2 630 | 158 | 25 361 | ||||
| 2024-06-14 | 2024-06-12 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 86,1688 | −800 | −69 | 53 862 | ||||
| 2024-06-14 | 2024-06-12 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 85,3435 | −8 164 | −697 | 54 662 | ||||
| 2024-06-14 | 2024-06-12 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 57,6650 | 4 620 | 266 | 62 826 | ||||
| 2024-06-14 | 2024-06-12 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 54,4350 | 4 344 | 236 | 58 206 | ||||
| 2024-06-04 | 2024-06-03 | 4 | CUTLER ERIN | MTX | Common Stock | D | 86,1600 | −225 | −19 | 3 769 | ||||
| 2024-06-04 | 2024-06-03 | 4 | CUTLER ERIN | MTX | Common Stock | D | 67,9050 | 259 | 18 | 3 994 | ||||
| 2024-05-30 | 2024-05-28 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 84,3570 | −11 958 | −1 009 | 35 864 | ||||
| 2024-05-30 | 2024-05-28 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 38,2850 | 7 402 | 283 | 47 822 | ||||
| 2024-05-30 | 2024-05-28 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 60,1850 | 4 556 | 274 | 40 420 | ||||
| 2024-05-30 | 2024-05-29 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 84,1805 | −24 978 | −2 103 | 145 547 | ||||
| 2024-05-30 | 2024-05-29 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 38,2850 | 22 968 | 879 | 170 525 | ||||
| 2024-05-30 | 2024-05-29 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 60,1850 | 2 010 | 121 | 147 557 | ||||
| 2024-05-30 | 2024-05-28 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 84,8527 | −12 010 | −1 019 | 145 547 | ||||
| 2024-05-30 | 2024-05-28 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 60,1850 | 12 010 | 723 | 157 557 | ||||
| 2024-05-23 | 2024-05-21 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 83,1330 | −7 814 | −650 | 53 862 | ||||
| 2024-05-23 | 2024-05-21 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 60,1850 | 7 814 | 470 | 61 676 | ||||
| 2024-05-17 | 2024-05-16 | 4 | JOHNSON KRISTINA M | MTX | COMMON STOCK | D | 80,9200 | 400 | 32 | 400 | ||||
| 2024-05-15 | 3 | JOHNSON KRISTINA M | MTX | COMMON STOCK | D | 0 | ||||||||
| 2024-05-14 | 2024-05-10 | 4 | MONAGLE DJ III | MTX | Common Stock | D | −1 300 | 79 731 | ||||||
| 2024-03-26 | 2024-03-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 74,1177 | −1 180 | −87 | 81 031 | ||||
| 2024-03-26 | 2024-03-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 65,1600 | 1 180 | 77 | 82 211 | ||||
| 2024-02-21 | 2024-02-20 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 71,4784 | −12 922 | −924 | 53 862 | ||||
| 2024-02-21 | 2024-02-20 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 38,2850 | 12 922 | 495 | 66 784 | ||||
| 2024-01-29 | 2024-01-26 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 66,5050 | −5 363 | −357 | 145 547 | ||||
| 2024-01-29 | 2024-01-26 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 9 697 | 150 910 | ||||||
| 2024-01-29 | 2024-01-25 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 66,0900 | −5 282 | −349 | 141 213 | ||||
| 2024-01-29 | 2024-01-25 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 9 550 | 146 495 | ||||||
| 2024-01-29 | 2024-01-26 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 66,5050 | −864 | −57 | 22 731 | ||||
| 2024-01-29 | 2024-01-26 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 1 966 | 23 595 | ||||||
| 2024-01-29 | 2024-01-25 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 66,0900 | −954 | −63 | 21 629 | ||||
| 2024-01-29 | 2024-01-25 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 2 169 | 22 583 | ||||||
| 2024-01-29 | 2024-01-26 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 66,5050 | −1 751 | −116 | 81 031 | ||||
| 2024-01-29 | 2024-01-26 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 166 | 82 782 | ||||||
| 2024-01-29 | 2024-01-25 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 66,0900 | −1 755 | −116 | 79 616 | ||||
| 2024-01-29 | 2024-01-25 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 172 | 81 371 | ||||||
| 2024-01-29 | 2024-01-26 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 66,5050 | −562 | −37 | 35 864 | ||||
| 2024-01-29 | 2024-01-26 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 100 | 36 426 | ||||||
| 2024-01-29 | 2024-01-26 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 66,5050 | −193 | −13 | 35 326 | ||||
| 2024-01-29 | 2024-01-26 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 378 | 35 519 | ||||||
| 2024-01-29 | 2024-01-25 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 66,0900 | −637 | −42 | 35 141 | ||||
| 2024-01-29 | 2024-01-25 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 177 | 35 778 | ||||||
| 2024-01-29 | 2024-01-26 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 66,5050 | −1 168 | −78 | 53 862 | ||||
| 2024-01-29 | 2024-01-26 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 2 684 | 55 030 | ||||||
| 2024-01-29 | 2024-01-25 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 66,0900 | −1 220 | −81 | 52 346 | ||||
| 2024-01-29 | 2024-01-25 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 2 804 | 53 566 | ||||||
| 2024-01-29 | 2024-01-26 | 4 | CUTLER ERIN | MTX | Common Stock | D | 66,5050 | −218 | −14 | 3 735 | ||||
| 2024-01-29 | 2024-01-26 | 4 | CUTLER ERIN | MTX | Common Stock | D | 778 | 3 953 | ||||||
| 2024-01-29 | 2024-01-25 | 4 | CUTLER ERIN | MTX | Common Stock | D | 66,0900 | −305 | −20 | 3 175 | ||||
| 2024-01-29 | 2024-01-25 | 4 | CUTLER ERIN | MTX | Common Stock | D | 907 | 3 480 | ||||||
| 2024-01-29 | 2024-01-26 | 4 | ALDAG ERIK | MTX | Common Stock | D | 66,5050 | −138 | −9 | 1 375 | ||||
| 2024-01-29 | 2024-01-26 | 4 | ALDAG ERIK | MTX | Common Stock | D | 252 | 1 513 | ||||||
| 2024-01-29 | 2024-01-25 | 4 | ALDAG ERIK | MTX | Common Stock | D | 66,0900 | −168 | −11 | 1 261 | ||||
| 2024-01-29 | 2024-01-25 | 4 | ALDAG ERIK | MTX | Common Stock | D | 286 | 1 429 | ||||||
| 2024-01-29 | 2024-01-26 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 66,5050 | −82 | −5 | 2 243 | ||||
| 2024-01-29 | 2024-01-26 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 232 | 2 325 | ||||||
| 2024-01-29 | 2024-01-25 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 66,0900 | −92 | −6 | 2 093 | ||||
| 2024-01-29 | 2024-01-25 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 248 | 2 185 | ||||||
| 2024-01-26 | 2024-01-24 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 66,1000 | −6 219 | −411 | 136 945 | ||||
| 2024-01-26 | 2024-01-24 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 11 124 | 143 164 | ||||||
| 2024-01-26 | 2024-01-24 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 66,1000 | −2 040 | −135 | 78 199 | ||||
| 2024-01-26 | 2024-01-24 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 519 | 80 239 | ||||||
| 2024-01-26 | 2024-01-24 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 66,1000 | −1 269 | −84 | 20 414 | ||||
| 2024-01-26 | 2024-01-24 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 2 672 | 21 683 | ||||||
| 2024-01-26 | 2024-01-24 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 66,1000 | −1 421 | −94 | 50 762 | ||||
| 2024-01-26 | 2024-01-24 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 3 052 | 52 183 | ||||||
| 2024-01-26 | 2024-01-24 | 4 | ALDAG ERIK | MTX | Common Stock | D | 66,1000 | −1 120 | −74 | 1 143 | ||||
| 2024-01-26 | 2024-01-24 | 4 | ALDAG ERIK | MTX | Common Stock | D | 1 842 | 2 263 | ||||||
| 2024-01-26 | 2024-01-24 | 4 | CUTLER ERIN | MTX | Common Stock | D | 66,1000 | −405 | −27 | 2 573 | ||||
| 2024-01-26 | 2024-01-24 | 4 | CUTLER ERIN | MTX | Common Stock | D | 1 196 | 2 978 | ||||||
| 2024-01-26 | 2024-01-24 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 66,1000 | −796 | −53 | 1 937 | ||||
| 2024-01-26 | 2024-01-24 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 1 917 | 2 733 | ||||||
| 2024-01-26 | 2024-01-24 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 66,1000 | −732 | −48 | 34 601 | ||||
| 2024-01-26 | 2024-01-24 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 293 | 35 333 | ||||||
| 2023-12-22 | 2023-12-20 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 68,7827 | −3 102 | −213 | 76 720 | ||||
| 2023-12-22 | 2023-12-20 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 67,8879 | −11 496 | −780 | 79 822 | ||||
| 2023-12-22 | 2023-12-20 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 57,9650 | 14 598 | 846 | 91 318 | ||||
| 2023-12-18 | 2023-12-14 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 66,8400 | −2 655 | −177 | 19 011 | ||||
| 2023-12-18 | 2023-12-14 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 57,9650 | 2 655 | 154 | 21 666 | ||||
| 2023-12-08 | 2023-12-07 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 63,3997 | −13 662 | −866 | 132 040 | ||||
| 2023-12-08 | 2023-12-07 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 57,9650 | 13 936 | 808 | 145 702 | ||||
| 2023-12-08 | 2023-12-07 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 63,3620 | −4 818 | −305 | 34 040 | ||||
| 2023-12-08 | 2023-12-07 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 57,9650 | 4 818 | 279 | 38 858 | ||||
| 2023-12-04 | 2023-11-30 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 62,4394 | −8 960 | −559 | 49 131 | ||||
| 2023-12-04 | 2023-11-30 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 57,9650 | 8 960 | 519 | 58 091 | ||||
| 2023-08-28 | 2023-05-25 | 4 | ALDAG ERIK By 401(k) | MTX | COMMON STOCK | I | 57,6500 | −165 | −10 | 405 | ||||
| 2023-08-28 | 2022-11-24 | 4 | ALDAG ERIK By 401(k) | MTX | COMMON STOCK | I | 57,2900 | −12 | −1 | 353 | ||||
| 2023-03-08 | 2023-03-06 | 4 | Motwani Rocky | MTX | COMMON STOCK | D | 60,8200 | 822 | 50 | 822 | ||||
| 2023-01-27 | 2023-01-26 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 67,5550 | −5 363 | −362 | 131 766 | ||||
| 2023-01-27 | 2023-01-26 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 9 697 | 137 129 | ||||||
| 2023-01-27 | 2023-01-26 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 67,5550 | −1 168 | −79 | 49 131 | ||||
| 2023-01-27 | 2023-01-26 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 2 684 | 50 299 | ||||||
| 2023-01-27 | 2023-01-26 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 67,5550 | −337 | −23 | 45 744 | ||||
| 2023-01-27 | 2023-01-26 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 766 | 46 081 | ||||||
| 2023-01-27 | 2023-01-26 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 67,5550 | −99 | −7 | 816 | ||||
| 2023-01-27 | 2023-01-26 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 232 | 915 | ||||||
| 2023-01-27 | 2023-01-26 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 67,5550 | −1 751 | −118 | 76 720 | ||||
| 2023-01-27 | 2023-01-26 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 166 | 78 471 | ||||||
| 2023-01-27 | 2023-01-26 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 67,5550 | −755 | −51 | 34 040 | ||||
| 2023-01-27 | 2023-01-26 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 480 | 34 795 | ||||||
| 2023-01-27 | 2023-01-26 | 4 | ALDAG ERIK | MTX | Common Stock | D | 67,5550 | −154 | −10 | 421 | ||||
| 2023-01-27 | 2023-01-26 | 4 | ALDAG ERIK | MTX | Common Stock | D | 253 | 575 | ||||||
| 2023-01-27 | 2023-01-26 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 67,5550 | −864 | −58 | 19 011 | ||||
| 2023-01-27 | 2023-01-26 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 1 966 | 19 875 | ||||||
| 2023-01-27 | 2023-01-26 | 4 | CUTLER ERIN | MTX | Common Stock | D | 67,5550 | −263 | −18 | 1 782 | ||||
| 2023-01-27 | 2023-01-26 | 4 | CUTLER ERIN | MTX | Common Stock | D | 778 | 2 045 | ||||||
| 2023-01-26 | 2023-01-25 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 66,4200 | −106 | −7 | 683 | ||||
| 2023-01-26 | 2023-01-25 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 249 | 789 | ||||||
| 2023-01-26 | 2023-01-25 | 4 | ALDAG ERIK | MTX | Common Stock | D | 66,4200 | −174 | −12 | 113 | ||||
| 2023-01-26 | 2023-01-25 | 4 | ALDAG ERIK | MTX | Common Stock | D | 287 | 287 | ||||||
| 2023-01-26 | 2023-01-25 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 66,4200 | −1 755 | −117 | 75 305 | ||||
| 2023-01-26 | 2023-01-25 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 172 | 77 060 | ||||||
| 2023-01-26 | 2023-01-25 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 66,4200 | −1 220 | −81 | 47 615 | ||||
| 2023-01-26 | 2023-01-25 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 2 805 | 48 835 | ||||||
| 2023-01-26 | 2023-01-25 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 66,4200 | −5 282 | −351 | 127 432 | ||||
| 2023-01-26 | 2023-01-25 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 9 550 | 132 714 | ||||||
| 2023-01-26 | 2023-01-25 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 66,4200 | −640 | −43 | 33 315 | ||||
| 2023-01-26 | 2023-01-25 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 177 | 33 955 | ||||||
| 2023-01-26 | 2023-01-25 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 66,4200 | −950 | −63 | 17 909 | ||||
| 2023-01-26 | 2023-01-25 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 2 169 | 18 859 | ||||||
| 2023-01-26 | 2023-01-25 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 66,4200 | −364 | −24 | 45 315 | ||||
| 2023-01-26 | 2023-01-25 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 746 | 45 679 | ||||||
| 2023-01-26 | 2023-01-25 | 4 | CUTLER ERIN | MTX | Common Stock | D | 66,4200 | −307 | −20 | 1 267 | ||||
| 2023-01-26 | 2023-01-25 | 4 | CUTLER ERIN | MTX | Common Stock | D | 907 | 1 574 | ||||||
| 2023-01-25 | 2023-01-23 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 66,1650 | −2 032 | −134 | 73 888 | ||||
| 2023-01-25 | 2023-01-23 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 518 | 75 920 | ||||||
| 2023-01-25 | 2023-01-23 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 66,1650 | −6 199 | −410 | 123 164 | ||||
| 2023-01-25 | 2023-01-23 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 11 098 | 129 363 | ||||||
| 2023-01-25 | 2023-01-23 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 66,1650 | −89 | −6 | 540 | ||||
| 2023-01-25 | 2023-01-23 | 4 | JORDAN TIMOTHY | MTX | Common Stock | D | 208 | 629 | ||||||
| 2023-01-25 | 2023-01-23 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 66,1650 | −637 | −42 | 32 778 | ||||
| 2023-01-25 | 2023-01-23 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 129 | 33 415 | ||||||
| 2023-01-25 | 2023-01-23 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 66,1650 | −1 421 | −94 | 46 030 | ||||
| 2023-01-25 | 2023-01-23 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 2 983 | 47 451 | ||||||
| 2023-01-25 | 2023-01-23 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 66,1650 | −946 | −63 | 16 690 | ||||
| 2023-01-25 | 2023-01-23 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 1 942 | 17 636 | ||||||
| 2023-01-25 | 2023-01-23 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 66,1650 | −444 | −29 | 44 933 | ||||
| 2023-01-25 | 2023-01-23 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 908 | 45 377 | ||||||
| 2023-01-09 | 3 | JORDAN TIMOTHY | MTX | Common Stock | D | 421 | ||||||||
| 2023-01-09 | 3 | JORDAN TIMOTHY 401(k) | MTX | Common Stock | I | 1 879 | ||||||||
| 2022-12-21 | 2022-12-20 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 60,0344 | −927 | −56 | 15 694 | ||||
| 2022-12-21 | 2022-12-20 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 41,2900 | 927 | 38 | 16 621 | ||||
| 2022-12-05 | 2022-12-02 | 4 | Meek Thomas J | MTX | Common Stock | D | 63,0292 | −887 | −56 | 83 852 | ||||
| 2022-12-05 | 2022-12-02 | 4 | Meek Thomas J | MTX | Common Stock | D | 62,4911 | −15 908 | −994 | 84 739 | ||||
| 2022-12-05 | 2022-12-02 | 4 | Meek Thomas J | MTX | Common Stock | D | 41,2900 | 16 795 | 693 | 100 647 | ||||
| 2022-11-29 | 3/A | ALDAG ERIK 401(k) | MTX | COMMON STOCK | I | 369 | ||||||||
| 2022-11-29 | 3/A | ALDAG ERIK | MTX | COMMON STOCK | D | 209 | ||||||||
| 2022-11-17 | 3 | ALDAG ERIK | MTX | COMMON STOCK | D | 209 | ||||||||
| 2022-11-17 | 3 | ALDAG ERIK 401(k) | MTX | COMMON STOCK | I | 1 189 | ||||||||
| 2022-09-13 | 2022-09-12 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 63,3578 | −19 673 | −1 246 | 72 402 | ||||
| 2022-09-13 | 2022-09-12 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 41,2900 | 19 673 | 812 | 92 075 | ||||
| 2022-09-12 | 2022-09-08 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 60,0573 | −16 299 | −979 | 118 265 | ||||
| 2022-09-12 | 2022-09-08 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 41,2900 | 18 558 | 766 | 134 564 | ||||
| 2022-08-22 | 2022-08-18 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 65,6713 | −11 739 | −771 | 44 468 | ||||
| 2022-08-22 | 2022-08-18 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 42,4150 | 1 021 | 43 | 56 207 | ||||
| 2022-08-22 | 2022-08-18 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 41,2900 | 10 718 | 443 | 55 186 | ||||
| 2022-08-15 | 2022-08-11 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 64,2747 | −6 356 | −409 | 32 286 | ||||
| 2022-08-15 | 2022-08-11 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 41,2900 | 6 356 | 262 | 38 642 | ||||
| 2022-07-18 | 3 | Motwani Rocky | MTX | Common Stock | D | 0 | ||||||||
| 2022-05-19 | 2022-05-18 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 1 759 | 13 723 | ||||||
| 2022-05-19 | 2022-05-18 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 1 759 | 10 767 | ||||||
| 2022-05-19 | 2022-05-18 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 1 759 | 18 388 | ||||||
| 2022-05-19 | 2022-05-18 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 1 759 | 9 061 | ||||||
| 2022-05-19 | 2022-05-18 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 1 759 | 35 651 | ||||||
| 2022-05-19 | 2022-05-18 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 1 759 | 24 684 | ||||||
| 2022-05-19 | 2022-05-18 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 1 759 | 18 312 | ||||||
| 2022-05-19 | 2022-05-18 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 1 759 | 13 157 | ||||||
| 2022-04-05 | 2022-04-01 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 74 | 9 009 | ||||||
| 2022-04-05 | 2022-04-01 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 184 | 11 965 | ||||||
| 2022-04-05 | 2022-04-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 49 | 22 925 | ||||||
| 2022-04-05 | 2022-04-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 102 | 16 553 | ||||||
| 2022-03-14 | 2022-03-10 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 7 | 8 935 | ||||||
| 2022-03-14 | 2022-03-10 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 13 | 16 630 | ||||||
| 2022-03-14 | 2022-03-10 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 15 | 19 368 | ||||||
| 2022-03-14 | 2022-03-10 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 6 | 7 302 | ||||||
| 2022-03-14 | 2022-03-10 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 26 | 33 892 | ||||||
| 2022-03-14 | 2022-03-10 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 9 | 11 780 | ||||||
| 2022-03-14 | 2022-03-10 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 13 | 16 451 | ||||||
| 2022-03-14 | 2022-03-10 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 18 | 22 876 | ||||||
| 2022-03-14 | 2022-03-10 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 9 | 11 398 | ||||||
| 2022-03-08 | 2022-03-07 | 4 | GARTH MATTHEW E | MTX | COMMON STOCK | D | 63,7500 | 100 | 6 | 13 591 | ||||
| 2022-01-28 | 2022-01-26 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 167 | 19 366 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 70,6250 | −1 752 | −124 | 72 402 | ||||
| 2022-01-28 | 2022-01-26 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 167 | 74 154 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −767 | 4 678 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 70,6250 | −217 | −15 | 44 469 | ||||
| 2022-01-28 | 2022-01-26 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 767 | 44 686 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 832 | 17 107 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | Meek Thomas J | MTX | Common Stock | D | 70,6250 | −1 021 | −72 | 83 852 | ||||
| 2022-01-28 | 2022-01-26 | 4 | Meek Thomas J | MTX | Common Stock | D | 2 832 | 84 873 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | CUTLER ERIN | MTX | Deferred Restricted Stock Units (DRSUs) | D | −778 | 4 276 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | CUTLER ERIN | MTX | Common Stock | D | 70,6250 | −263 | −19 | 667 | ||||
| 2022-01-28 | 2022-01-26 | 4 | CUTLER ERIN | MTX | Common Stock | D | 778 | 930 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 684 | 16 764 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 70,6250 | −1 168 | −82 | 44 468 | ||||
| 2022-01-28 | 2022-01-26 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 2 684 | 45 636 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 480 | 7 617 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 70,6250 | −757 | −53 | 32 286 | ||||
| 2022-01-28 | 2022-01-26 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 480 | 33 043 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −9 697 | 59 141 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 70,6250 | −5 363 | −379 | 116 006 | ||||
| 2022-01-28 | 2022-01-26 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 9 697 | 121 369 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 967 | 12 381 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 70,6250 | −865 | −61 | 15 694 | ||||
| 2022-01-28 | 2022-01-26 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 1 967 | 16 559 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 619 | 16 218 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 70,6250 | −1 337 | −94 | 13 491 | ||||
| 2022-01-28 | 2022-01-26 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 2 619 | 14 828 | ||||||
| 2022-01-27 | 2022-01-25 | 4 | CUTLER ERIN | MTX | Employee Stock Option (Right to Buy) | D | 69,81 | 4 672 | 4 672 | |||||
| 2022-01-27 | 2022-01-25 | 4 | CUTLER ERIN | MTX | Deferred Restricted Stock Units (DRSUs) | D | 2 720 | 5 054 | ||||||
| 2022-01-27 | 2022-01-25 | 4 | ARGIRAKIS BRETT | MTX | Employee Stock Option (Right to Buy) | D | 69,81 | 11 176 | 11 176 | |||||
| 2022-01-27 | 2022-01-25 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | 6 507 | 14 348 | ||||||
| 2022-01-27 | 2022-01-25 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 69,81 | 6 063 | 6 063 | |||||
| 2022-01-27 | 2022-01-25 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | 3 530 | 9 097 | ||||||
| 2022-01-27 | 2022-01-25 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 69,81 | 3 845 | 3 845 | |||||
| 2022-01-27 | 2022-01-25 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | 2 238 | 5 445 | ||||||
| 2022-01-27 | 2022-01-25 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 69,81 | 14 207 | 14 207 | |||||
| 2022-01-27 | 2022-01-25 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 8 271 | 19 939 | ||||||
| 2022-01-27 | 2022-01-25 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 69,81 | 16 346 | 16 346 | |||||
| 2022-01-27 | 2022-01-25 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | 9 516 | 22 533 | ||||||
| 2022-01-27 | 2022-01-25 | 4 | GARTH MATTHEW E | MTX | Employee Stock Option (Right to Buy) | D | 69,81 | 13 967 | 13 967 | |||||
| 2022-01-27 | 2022-01-25 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | 8 132 | 18 837 | ||||||
| 2022-01-27 | 2022-01-25 | 4 | Hastings Jonathan J | MTX | Employee Stock Option (Right to Buy) | D | 69,81 | 14 451 | 14 451 | |||||
| 2022-01-27 | 2022-01-25 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 8 413 | 19 448 | ||||||
| 2022-01-27 | 2022-01-25 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 69,81 | 49 210 | 49 210 | |||||
| 2022-01-27 | 2022-01-25 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | 28 649 | 68 838 | ||||||
| 2022-01-25 | 2022-01-22 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −940 | 3 207 | ||||||
| 2022-01-25 | 2022-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 70,2550 | −301 | −21 | 43 919 | ||||
| 2022-01-25 | 2022-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 940 | 44 220 | ||||||
| 2022-01-25 | 2022-01-21 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −908 | 4 147 | ||||||
| 2022-01-25 | 2022-01-21 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 71,4850 | −309 | −22 | 43 280 | ||||
| 2022-01-25 | 2022-01-21 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 908 | 43 589 | ||||||
| 2022-01-25 | 2022-01-22 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 108 | 10 705 | ||||||
| 2022-01-25 | 2022-01-22 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 70,2550 | −1 588 | −112 | 12 209 | ||||
| 2022-01-25 | 2022-01-22 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 3 108 | 13 797 | ||||||
| 2022-01-25 | 2022-01-21 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 848 | 13 813 | ||||||
| 2022-01-25 | 2022-01-21 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 71,4850 | −1 526 | −109 | 10 689 | ||||
| 2022-01-25 | 2022-01-21 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 2 848 | 12 215 | ||||||
| 2022-01-25 | 2022-01-22 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 434 | 11 668 | ||||||
| 2022-01-25 | 2022-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 70,2550 | −1 239 | −87 | 82 041 | ||||
| 2022-01-25 | 2022-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 3 434 | 83 280 | ||||||
| 2022-01-25 | 2022-01-21 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 174 | 15 102 | ||||||
| 2022-01-25 | 2022-01-21 | 4 | Meek Thomas J | MTX | Common Stock | D | 71,4850 | −1 215 | −87 | 79 846 | ||||
| 2022-01-25 | 2022-01-21 | 4 | Meek Thomas J | MTX | Common Stock | D | 3 174 | 81 061 | ||||||
| 2022-01-25 | 2022-01-22 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 788 | 13 017 | ||||||
| 2022-01-25 | 2022-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 70,2550 | −2 096 | −147 | 70 987 | ||||
| 2022-01-25 | 2022-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 788 | 73 083 | ||||||
| 2022-01-25 | 2022-01-21 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 518 | 16 805 | ||||||
| 2022-01-25 | 2022-01-21 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 71,4850 | −2 015 | −144 | 69 295 | ||||
| 2022-01-25 | 2022-01-21 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 518 | 71 310 | ||||||
| 2022-01-25 | 2022-01-22 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 243 | 11 035 | ||||||
| 2022-01-25 | 2022-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 70,2550 | −1 412 | −99 | 42 952 | ||||
| 2022-01-25 | 2022-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 3 243 | 44 364 | ||||||
| 2022-01-25 | 2022-01-21 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 983 | 14 278 | ||||||
| 2022-01-25 | 2022-01-21 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 71,4850 | −1 368 | −98 | 41 121 | ||||
| 2022-01-25 | 2022-01-21 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 2 983 | 42 489 | ||||||
| 2022-01-25 | 2022-01-22 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 714 | 7 841 | ||||||
| 2022-01-25 | 2022-01-22 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 70,2550 | −751 | −53 | 14 592 | ||||
| 2022-01-25 | 2022-01-22 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 1 714 | 15 343 | ||||||
| 2022-01-25 | 2022-01-21 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 942 | 9 555 | ||||||
| 2022-01-25 | 2022-01-21 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 71,4850 | −928 | −66 | 13 629 | ||||
| 2022-01-25 | 2022-01-21 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 1 942 | 14 557 | ||||||
| 2022-01-25 | 2022-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −9 797 | 40 189 | ||||||
| 2022-01-25 | 2022-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 70,2550 | −5 418 | −381 | 111 672 | ||||
| 2022-01-25 | 2022-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 9 797 | 117 090 | ||||||
| 2022-01-25 | 2022-01-21 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −11 099 | 49 986 | ||||||
| 2022-01-25 | 2022-01-21 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 71,4850 | −6 184 | −442 | 107 293 | ||||
| 2022-01-25 | 2022-01-21 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 11 099 | 113 477 | ||||||
| 2022-01-25 | 2022-01-22 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 467 | 5 567 | ||||||
| 2022-01-25 | 2022-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 70,2550 | −770 | −54 | 31 563 | ||||
| 2022-01-25 | 2022-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 467 | 32 333 | ||||||
| 2022-01-25 | 2022-01-21 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 129 | 7 034 | ||||||
| 2022-01-25 | 2022-01-21 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 71,4850 | −637 | −46 | 30 866 | ||||
| 2022-01-25 | 2022-01-21 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 129 | 31 503 | ||||||
| 2022-01-05 | 2022-01-03 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 44 | 22 859 | ||||||
| 2022-01-05 | 2022-01-03 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 67 | 8 928 | ||||||
| 2022-01-05 | 2022-01-03 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 167 | 11 771 | ||||||
| 2022-01-05 | 2022-01-03 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 92 | 16 439 | ||||||
| 2021-12-17 | 2021-12-16 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 32,03 | −9 340 | 0 | |||||
| 2021-12-17 | 2021-12-16 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 73,3482 | −1 100 | −81 | 67 792 | ||||
| 2021-12-17 | 2021-12-16 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 72,3638 | −8 240 | −596 | 68 892 | ||||
| 2021-12-17 | 2021-12-16 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 32,0300 | 9 340 | 299 | 77 132 | ||||
| 2021-12-16 | 2021-12-15 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 32,03 | −16 814 | 0 | |||||
| 2021-12-16 | 2021-12-15 | 4 | Meek Thomas J | MTX | Common Stock | D | 71,9472 | −2 660 | −191 | 77 887 | ||||
| 2021-12-16 | 2021-12-15 | 4 | Meek Thomas J | MTX | Common Stock | D | 71,3228 | −7 950 | −567 | 80 547 | ||||
| 2021-12-16 | 2021-12-15 | 4 | Meek Thomas J | MTX | Common Stock | D | 70,3036 | −6 204 | −436 | 88 497 | ||||
| 2021-12-16 | 2021-12-15 | 4 | Meek Thomas J | MTX | Common Stock | D | 32,0300 | 16 814 | 539 | 94 701 | ||||
| 2021-12-16 | 2021-12-14 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 32,03 | −300 | 16 814 | |||||
| 2021-12-16 | 2021-12-14 | 4 | Meek Thomas J | MTX | Common Stock | D | 72,0567 | −300 | −22 | 77 887 | ||||
| 2021-12-16 | 2021-12-14 | 4 | Meek Thomas J | MTX | Common Stock | D | 32,0300 | 300 | 10 | 78 187 | ||||
| 2021-12-10 | 2021-12-09 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 12 | 16 617 | ||||||
| 2021-12-10 | 2021-12-09 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 14 | 19 354 | ||||||
| 2021-12-10 | 2021-12-09 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 6 | 8 861 | ||||||
| 2021-12-10 | 2021-12-09 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 24 | 33 866 | ||||||
| 2021-12-10 | 2021-12-09 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 8 | 11 605 | ||||||
| 2021-12-10 | 2021-12-09 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 12 | 16 347 | ||||||
| 2021-12-10 | 2021-12-09 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 5 | 7 297 | ||||||
| 2021-12-10 | 2021-12-09 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 16 | 22 814 | ||||||
| 2021-12-10 | 2021-12-09 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 8 | 11 389 | ||||||
| 2021-11-19 | 2021-11-17 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 32,03 | −11 138 | 9 340 | |||||
| 2021-11-19 | 2021-11-17 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 74,2901 | −8 600 | −639 | 67 792 | ||||
| 2021-11-19 | 2021-11-17 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 32,0300 | 11 138 | 357 | 76 392 | ||||
| 2021-10-05 | 2021-10-01 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 252 | 11 596 | ||||||
| 2021-10-05 | 2021-10-01 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 67 | 8 855 | ||||||
| 2021-10-05 | 2021-10-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 45 | 22 798 | ||||||
| 2021-10-05 | 2021-10-01 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 86 | 7 291 | ||||||
| 2021-10-05 | 2021-10-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 93 | 16 335 | ||||||
| 2021-09-13 | 2021-09-09 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 13 | 19 340 | ||||||
| 2021-09-13 | 2021-09-09 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 6 | 8 788 | ||||||
| 2021-09-13 | 2021-09-09 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 11 | 16 605 | ||||||
| 2021-09-13 | 2021-09-09 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 7 | 11 344 | ||||||
| 2021-09-13 | 2021-09-09 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 5 | 7 205 | ||||||
| 2021-09-13 | 2021-09-09 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 22 | 33 842 | ||||||
| 2021-09-13 | 2021-09-09 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 15 | 22 753 | ||||||
| 2021-09-13 | 2021-09-09 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 11 | 16 242 | ||||||
| 2021-09-13 | 2021-09-09 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 7 | 11 381 | ||||||
| 2021-07-06 | 2021-07-01 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 231 | 11 337 | ||||||
| 2021-07-06 | 2021-07-01 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 62 | 8 782 | ||||||
| 2021-07-06 | 2021-07-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 45 | 22 738 | ||||||
| 2021-07-06 | 2021-07-01 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 94 | 7 200 | ||||||
| 2021-07-06 | 2021-07-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 85 | 16 232 | ||||||
| 2021-06-21 | 2021-06-17 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 11 | 16 594 | ||||||
| 2021-06-21 | 2021-06-17 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 12 | 19 327 | ||||||
| 2021-06-21 | 2021-06-17 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 7 | 11 106 | ||||||
| 2021-06-21 | 2021-06-17 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 6 | 8 720 | ||||||
| 2021-06-21 | 2021-06-17 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 5 | 7 106 | ||||||
| 2021-06-21 | 2021-06-17 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 22 | 33 820 | ||||||
| 2021-06-21 | 2021-06-17 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 10 | 16 147 | ||||||
| 2021-06-21 | 2021-06-17 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 14 | 22 693 | ||||||
| 2021-06-21 | 2021-06-17 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 7 | 11 374 | ||||||
| 2021-06-08 | 2021-06-07 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 57,66 | −395 | 3 120 | |||||
| 2021-06-08 | 2021-06-07 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 86,0165 | −395 | −34 | 42 681 | ||||
| 2021-06-08 | 2021-06-07 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 57,6650 | 395 | 23 | 43 076 | ||||
| 2021-06-08 | 2021-06-04 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 54,44 | −3 230 | 1 614 | |||||
| 2021-06-08 | 2021-06-04 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 57,66 | −1 165 | 3 515 | |||||
| 2021-06-08 | 2021-06-04 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 76,38 | −3 422 | 0 | |||||
| 2021-06-08 | 2021-06-04 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 78,02 | −3 416 | 0 | |||||
| 2021-06-08 | 2021-06-04 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 86,0399 | −11 233 | −966 | 42 681 | ||||
| 2021-06-08 | 2021-06-04 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 54,4350 | 3 230 | 176 | 53 914 | ||||
| 2021-06-08 | 2021-06-04 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 57,6650 | 1 165 | 67 | 50 684 | ||||
| 2021-06-08 | 2021-06-04 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 76,3750 | 3 422 | 261 | 49 519 | ||||
| 2021-06-08 | 2021-06-04 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 78,0250 | 3 416 | 267 | 46 097 | ||||
| 2021-06-03 | 2021-06-01 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −358 | 17 261 | ||||||
| 2021-06-03 | 2021-06-01 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 87,9000 | −156 | −14 | 39 506 | ||||
| 2021-06-03 | 2021-06-01 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 358 | 39 662 | ||||||
| 2021-05-21 | 2021-05-19 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 1 318 | 19 315 | ||||||
| 2021-05-21 | 2021-05-19 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 1 318 | 8 715 | ||||||
| 2021-05-21 | 2021-05-19 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 1 318 | 16 583 | ||||||
| 2021-05-21 | 2021-05-19 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 1 318 | 33 798 | ||||||
| 2021-05-21 | 2021-05-19 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 1 318 | 11 099 | ||||||
| 2021-05-21 | 2021-05-19 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 1 318 | 7 102 | ||||||
| 2021-05-21 | 2021-05-19 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 1 318 | 22 679 | ||||||
| 2021-05-21 | 2021-05-19 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 1 318 | 11 367 | ||||||
| 2021-05-21 | 2021-05-19 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 1 318 | 16 137 | ||||||
| 2021-04-05 | 2021-04-01 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 64 | 7 396 | ||||||
| 2021-04-05 | 2021-04-01 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 49 | 5 783 | ||||||
| 2021-04-05 | 2021-04-01 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 239 | 9 781 | ||||||
| 2021-04-05 | 2021-04-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 34 | 21 360 | ||||||
| 2021-04-05 | 2021-04-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 88 | 14 818 | ||||||
| 2021-03-17 | 2021-03-15 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −712 | 61 085 | ||||||
| 2021-03-17 | 2021-03-15 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 78,4600 | −379 | −30 | 102 378 | ||||
| 2021-03-17 | 2021-03-15 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 712 | 102 757 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 11 | 17 996 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 10 | 15 265 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 6 | 9 542 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 5 | 7 333 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 21 | 32 480 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 4 | 5 734 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 14 | 21 326 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 6 | 10 048 | ||||||
| 2021-03-15 | 2021-03-11 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 9 | 14 731 | ||||||
| 2021-03-02 | 2021-02-25 | 4 | MONAGLE DJ III By 401(k) | MTX | COMMON STOCK | I | 71,6500 | −1 593 | −114 | 0 | ||||
| 2021-02-26 | 2021-02-25 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 32,03 | −18 256 | 0 | |||||
| 2021-02-26 | 2021-02-25 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 73,6931 | −3 117 | −230 | 102 045 | ||||
| 2021-02-26 | 2021-02-25 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 72,6244 | −2 299 | −167 | 105 162 | ||||
| 2021-02-26 | 2021-02-25 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 71,9852 | −8 199 | −590 | 107 461 | ||||
| 2021-02-26 | 2021-02-25 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 32,0300 | 18 256 | 585 | 115 660 | ||||
| 2021-02-26 | 2021-02-24 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 32,03 | −6 746 | 0 | |||||
| 2021-02-26 | 2021-02-24 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 72,3645 | −6 246 | −452 | 30 374 | ||||
| 2021-02-26 | 2021-02-24 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 32,0300 | 6 746 | 216 | 36 620 | ||||
| 2021-02-18 | 2021-02-16 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 38,28 | −6 589 | 0 | |||||
| 2021-02-18 | 2021-02-16 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 57,96 | −9 357 | 0 | |||||
| 2021-02-18 | 2021-02-16 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 60,18 | −8 554 | 0 | |||||
| 2021-02-18 | 2021-02-16 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 68,3604 | −24 500 | −1 675 | 42 681 | ||||
| 2021-02-18 | 2021-02-16 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 38,2850 | 6 589 | 252 | 67 181 | ||||
| 2021-02-18 | 2021-02-16 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 57,9650 | 9 357 | 542 | 60 592 | ||||
| 2021-02-18 | 2021-02-16 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 60,1850 | 8 554 | 515 | 51 235 | ||||
| 2021-01-28 | 2021-01-26 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 66,00 | 14 589 | 14 589 | |||||
| 2021-01-28 | 2021-01-26 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 8 494 | 18 276 | ||||||
| 2021-01-28 | 2021-01-26 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 66,00 | 16 315 | 16 315 | |||||
| 2021-01-28 | 2021-01-26 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | 9 499 | 20 323 | ||||||
| 2021-01-28 | 2021-01-26 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 66,00 | 3 948 | 3 948 | |||||
| 2021-01-28 | 2021-01-26 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | 2 299 | 5 055 | ||||||
| 2021-01-28 | 2021-01-26 | 4 | JONES ANDREW M | MTX | Employee Stock Option (Right to Buy) | D | 66,00 | 6 676 | 6 676 | |||||
| 2021-01-28 | 2021-01-26 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | 3 887 | 8 187 | ||||||
| 2021-01-28 | 2021-01-26 | 4 | Hastings Jonathan J | MTX | Employee Stock Option (Right to Buy) | D | 66,00 | 13 830 | 13 830 | |||||
| 2021-01-28 | 2021-01-26 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 8 052 | 17 619 | ||||||
| 2021-01-28 | 2021-01-26 | 4 | GARTH MATTHEW E | MTX | Employee Stock Option (Right to Buy) | D | 66,00 | 13 495 | 13 495 | |||||
| 2021-01-28 | 2021-01-26 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | 7 857 | 16 661 | ||||||
| 2021-01-28 | 2021-01-26 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 66,00 | 49 966 | 49 966 | |||||
| 2021-01-28 | 2021-01-26 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | 29 091 | 61 797 | ||||||
| 2021-01-28 | 2021-01-26 | 4 | CUTLER ERIN | MTX | Employee Stock Option (Right to Buy) | D | 66,00 | 4 022 | 4 022 | |||||
| 2021-01-28 | 2021-01-26 | 4 | CUTLER ERIN | MTX | Deferred Restricted Stock Units (DRSUs) | D | 2 334 | 2 334 | ||||||
| 2021-01-28 | 2021-01-26 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 66,00 | 5 671 | 5 671 | |||||
| 2021-01-28 | 2021-01-26 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | 4 438 | 8 163 | ||||||
| 2021-01-28 | 2021-01-26 | 4 | ARGIRAKIS BRETT | MTX | Employee Stock Option (Right to Buy) | D | 66,00 | 10 132 | 10 132 | |||||
| 2021-01-28 | 2021-01-26 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | 5 899 | 11 497 | ||||||
| 2021-01-26 | 2021-01-25 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 65,9300 | −1 270 | −84 | 65 254 | ||||
| 2021-01-26 | 2021-01-23 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 386 | 10 824 | ||||||
| 2021-01-26 | 2021-01-23 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 2 386 | 66 524 | ||||||
| 2021-01-26 | 2021-01-25 | 4 | Meek Thomas J | MTX | Common Stock | D | 65,9300 | −729 | −48 | 77 887 | ||||
| 2021-01-26 | 2021-01-23 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 144 | 9 782 | ||||||
| 2021-01-26 | 2021-01-23 | 4 | Meek Thomas J | MTX | Common Stock | D | 2 144 | 78 616 | ||||||
| 2021-01-26 | 2021-01-25 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 65,9300 | −186 | −12 | 42 681 | ||||
| 2021-01-26 | 2021-01-23 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −664 | 2 756 | ||||||
| 2021-01-26 | 2021-01-23 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 664 | 42 867 | ||||||
| 2021-01-26 | 2021-01-25 | 4 | JONES ANDREW M | MTX | Common Stock | D | 65,9300 | −238 | −16 | 11 563 | ||||
| 2021-01-26 | 2021-01-23 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −974 | 4 300 | ||||||
| 2021-01-26 | 2021-01-23 | 4 | JONES ANDREW M | MTX | Common Stock | D | 974 | 11 801 | ||||||
| 2021-01-26 | 2021-01-25 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 65,9300 | −682 | −45 | 39 304 | ||||
| 2021-01-26 | 2021-01-23 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 568 | 9 567 | ||||||
| 2021-01-26 | 2021-01-23 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 1 568 | 39 986 | ||||||
| 2021-01-26 | 2021-01-25 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 65,9300 | −855 | −56 | 9 367 | ||||
| 2021-01-26 | 2021-01-23 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 745 | 8 804 | ||||||
| 2021-01-26 | 2021-01-23 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 1 745 | 10 222 | ||||||
| 2021-01-26 | 2021-01-25 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 65,9300 | −2 561 | −169 | 97 404 | ||||
| 2021-01-26 | 2021-01-23 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 812 | 32 706 | ||||||
| 2021-01-26 | 2021-01-23 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 4 812 | 99 965 | ||||||
| 2021-01-26 | 2021-01-25 | 4 | CUTLER ERIN | MTX | Common Stock | D | 65,9300 | −8 | −1 | 152 | ||||
| 2021-01-26 | 2021-01-23 | 4 | CUTLER ERIN | MTX | Deferred Restricted Stock Units (DRSUs) | D | −21 | 0 | ||||||
| 2021-01-26 | 2021-01-23 | 4 | CUTLER ERIN | MTX | Common Stock | D | 21 | 160 | ||||||
| 2021-01-26 | 2021-01-25 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 65,9300 | −394 | −26 | 29 874 | ||||
| 2021-01-26 | 2021-01-23 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −803 | 3 725 | ||||||
| 2021-01-26 | 2021-01-23 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 803 | 30 268 | ||||||
| 2021-01-26 | 2021-01-25 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 65,9300 | −441 | −29 | 12 615 | ||||
| 2021-01-26 | 2021-01-23 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 002 | 5 598 | ||||||
| 2021-01-26 | 2021-01-23 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 1 002 | 13 056 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 788 | 13 210 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 65,5750 | −2 017 | −132 | 64 138 | ||||
| 2021-01-25 | 2021-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 788 | 66 155 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 435 | 11 926 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 65,5750 | −1 167 | −77 | 76 472 | ||||
| 2021-01-25 | 2021-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 3 435 | 77 639 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −940 | 3 420 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 65,5750 | −305 | −20 | 42 203 | ||||
| 2021-01-25 | 2021-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 940 | 42 508 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 421 | 5 274 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | JONES ANDREW M | MTX | Common Stock | D | 65,5750 | −339 | −22 | 10 827 | ||||
| 2021-01-25 | 2021-01-22 | 4 | JONES ANDREW M | MTX | Common Stock | D | 1 421 | 11 166 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 243 | 11 135 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 65,5750 | −1 412 | −93 | 38 418 | ||||
| 2021-01-25 | 2021-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 3 243 | 39 830 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 108 | 10 549 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 65,5750 | −1 523 | −100 | 8 477 | ||||
| 2021-01-25 | 2021-01-22 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 3 108 | 10 000 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 467 | 4 528 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 65,5750 | −743 | −49 | 29 465 | ||||
| 2021-01-25 | 2021-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 467 | 30 208 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −9 798 | 37 518 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 65,5750 | −5 215 | −342 | 95 153 | ||||
| 2021-01-25 | 2021-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 9 798 | 100 368 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 715 | 6 600 | ||||||
| 2021-01-25 | 2021-01-22 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 65,5750 | −750 | −49 | 12 054 | ||||
| 2021-01-25 | 2021-01-22 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 1 715 | 12 804 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 519 | 16 998 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 66,3250 | −1 945 | −129 | 62 367 | ||||
| 2021-01-22 | 2021-01-21 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 519 | 64 312 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 175 | 15 361 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | Meek Thomas J | MTX | Common Stock | D | 66,3250 | −1 151 | −76 | 74 204 | ||||
| 2021-01-22 | 2021-01-21 | 4 | Meek Thomas J | MTX | Common Stock | D | 3 175 | 75 355 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −909 | 4 360 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 66,3250 | −310 | −21 | 41 568 | ||||
| 2021-01-22 | 2021-01-21 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 909 | 41 878 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 983 | 14 378 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 66,3250 | −1 371 | −91 | 36 587 | ||||
| 2021-01-22 | 2021-01-21 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 2 983 | 37 958 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 440 | 6 695 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | JONES ANDREW M | MTX | Common Stock | D | 66,3250 | −427 | −28 | 9 745 | ||||
| 2021-01-22 | 2021-01-21 | 4 | JONES ANDREW M | MTX | Common Stock | D | 1 440 | 10 172 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 849 | 13 657 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 66,3250 | −1 469 | −97 | 6 892 | ||||
| 2021-01-22 | 2021-01-21 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 2 849 | 8 361 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −11 099 | 47 316 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 66,3250 | −5 953 | −395 | 90 570 | ||||
| 2021-01-22 | 2021-01-21 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 11 099 | 96 523 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 943 | 8 315 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 66,3250 | −933 | −62 | 11 089 | ||||
| 2021-01-22 | 2021-01-21 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 1 943 | 12 022 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 129 | 5 995 | ||||||
| 2021-01-22 | 2021-01-21 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 66,3250 | −613 | −41 | 28 741 | ||||
| 2021-01-22 | 2021-01-21 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 129 | 29 354 | ||||||
| 2021-01-05 | 2021-01-04 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 79 | 7 328 | ||||||
| 2021-01-05 | 2021-01-04 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 60 | 5 731 | ||||||
| 2021-01-05 | 2021-01-04 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 295 | 9 536 | ||||||
| 2021-01-05 | 2021-01-04 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 108 | 14 721 | ||||||
| 2021-01-05 | 2021-01-04 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 42 | 21 313 | ||||||
| 2020-12-30 | 2020-12-28 | 4 | Hastings Jonathan J | MTX | Employee Stock Option (Right to Buy) | D | 32,03 | −5 190 | 0 | |||||
| 2020-12-30 | 2020-12-28 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 63,0300 | −14 | −1 | 34 975 | ||||
| 2020-12-30 | 2020-12-28 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 62,5162 | −5 176 | −324 | 34 989 | ||||
| 2020-12-30 | 2020-12-28 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 32,0300 | 5 190 | 166 | 40 165 | ||||
| 2020-12-14 | 2020-12-10 | 4 | JONES ANDREW M | MTX | Employee Stock Option (Right to Buy) | D | 38,28 | −3 009 | 10 531 | |||||
| 2020-12-14 | 2020-12-10 | 4 | JONES ANDREW M | MTX | Common Stock | D | 61,9333 | −3 009 | −186 | 8 732 | ||||
| 2020-12-14 | 2020-12-10 | 4 | JONES ANDREW M | MTX | Common Stock | D | 38,2850 | 3 009 | 115 | 11 741 | ||||
| 2020-12-14 | 2020-12-10 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 15 | 17 985 | ||||||
| 2020-12-14 | 2020-12-10 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 17 | 21 270 | ||||||
| 2020-12-14 | 2020-12-10 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 5 | 5 670 | ||||||
| 2020-12-14 | 2020-12-10 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 26 | 32 459 | ||||||
| 2020-12-14 | 2020-12-10 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 7 | 9 241 | ||||||
| 2020-12-14 | 2020-12-10 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 6 | 7 249 | ||||||
| 2020-12-14 | 2020-12-10 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 12 | 15 255 | ||||||
| 2020-12-14 | 2020-12-10 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 8 | 10 042 | ||||||
| 2020-12-14 | 2020-12-10 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 12 | 14 613 | ||||||
| 2020-11-13 | 2020-11-11 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 32,23 | −18 364 | 0 | |||||
| 2020-11-13 | 2020-11-11 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 60,0400 | −14 662 | −880 | 60 793 | ||||
| 2020-11-13 | 2020-11-11 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 32,2275 | 18 364 | 592 | 75 455 | ||||
| 2020-11-12 | 2020-11-10 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 32,23 | −6 492 | 0 | |||||
| 2020-11-12 | 2020-11-10 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 62,6300 | −5 992 | −375 | 28 225 | ||||
| 2020-11-12 | 2020-11-10 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 32,2275 | 6 492 | 209 | 34 217 | ||||
| 2020-11-10 | 2020-11-09 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 32,23 | −15 250 | 0 | |||||
| 2020-11-10 | 2020-11-09 | 4 | Meek Thomas J | MTX | Common Stock | D | 61,5415 | −11 807 | −727 | 72 180 | ||||
| 2020-11-10 | 2020-11-09 | 4 | Meek Thomas J | MTX | Common Stock | D | 32,2275 | 15 250 | 491 | 83 987 | ||||
| 2020-11-10 | 2020-11-09 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 32,23 | −14 894 | 0 | |||||
| 2020-11-10 | 2020-11-09 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 61,4570 | −11 856 | −729 | 85 424 | ||||
| 2020-11-10 | 2020-11-09 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 32,2275 | 14 894 | 480 | 97 280 | ||||
| 2020-10-05 | 2020-10-01 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 95 | 7 244 | ||||||
| 2020-10-05 | 2020-10-01 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 284 | 9 233 | ||||||
| 2020-10-05 | 2020-10-01 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 73 | 5 666 | ||||||
| 2020-10-05 | 2020-10-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 51 | 21 253 | ||||||
| 2020-10-05 | 2020-10-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 130 | 14 601 | ||||||
| 2020-09-08 | 2020-09-03 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 9 | 8 950 | ||||||
| 2020-09-08 | 2020-09-03 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 7 | 7 149 | ||||||
| 2020-09-08 | 2020-09-03 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 18 | 17 970 | ||||||
| 2020-09-08 | 2020-09-03 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 15 | 15 243 | ||||||
| 2020-09-08 | 2020-09-03 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 32 | 32 433 | ||||||
| 2020-09-08 | 2020-09-03 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 10 | 10 034 | ||||||
| 2020-09-08 | 2020-09-03 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 14 | 14 471 | ||||||
| 2020-09-08 | 2020-09-03 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 21 | 21 202 | ||||||
| 2020-09-08 | 2020-09-03 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 6 | 5 593 | ||||||
| 2020-08-28 | 3 | CUTLER ERIN 401(k) | MTX | Common Stock | I | 660 | ||||||||
| 2020-08-28 | 3 | CUTLER ERIN | MTX | Common Stock | D | 139 | ||||||||
| 2020-07-02 | 2020-07-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 149 | 14 456 | ||||||
| 2020-07-02 | 2020-07-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 58 | 21 181 | ||||||
| 2020-07-02 | 2020-07-01 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 83 | 5 587 | ||||||
| 2020-07-02 | 2020-07-01 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 325 | 8 941 | ||||||
| 2020-07-02 | 2020-07-01 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 108 | 7 142 | ||||||
| 2020-06-15 | 2020-06-11 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 6 | 5 504 | ||||||
| 2020-06-15 | 2020-06-11 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 35 | 32 401 | ||||||
| 2020-06-15 | 2020-06-11 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 9 | 8 616 | ||||||
| 2020-06-15 | 2020-06-11 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 8 | 7 034 | ||||||
| 2020-06-15 | 2020-06-11 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 17 | 15 228 | ||||||
| 2020-06-15 | 2020-06-11 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 19 | 17 953 | ||||||
| 2020-06-15 | 2020-06-11 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 11 | 10 024 | ||||||
| 2020-06-15 | 2020-06-11 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 16 | 14 307 | ||||||
| 2020-06-15 | 2020-06-11 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 23 | 21 123 | ||||||
| 2020-06-02 | 2020-06-01 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −359 | 17 361 | ||||||
| 2020-06-02 | 2020-06-01 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 50,0200 | −157 | −8 | 34 975 | ||||
| 2020-06-02 | 2020-06-01 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 359 | 35 132 | ||||||
| 2020-05-14 | 2020-05-13 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 2 606 | 5 498 | ||||||
| 2020-05-14 | 2020-05-13 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 2 606 | 32 366 | ||||||
| 2020-05-14 | 2020-05-13 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 2 606 | 8 606 | ||||||
| 2020-05-14 | 2020-05-13 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 2 606 | 7 026 | ||||||
| 2020-05-14 | 2020-05-13 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 2 606 | 15 211 | ||||||
| 2020-05-14 | 2020-05-13 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 2 606 | 17 933 | ||||||
| 2020-05-14 | 2020-05-13 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 2 606 | 21 100 | ||||||
| 2020-05-14 | 2020-05-13 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 2 606 | 10 013 | ||||||
| 2020-05-14 | 2020-05-13 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 2 606 | 14 291 | ||||||
| 2020-04-02 | 2020-04-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 205 | 11 685 | ||||||
| 2020-04-02 | 2020-04-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 80 | 18 494 | ||||||
| 2020-04-02 | 2020-04-01 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 115 | 2 892 | ||||||
| 2020-04-02 | 2020-04-01 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 447 | 6 000 | ||||||
| 2020-04-02 | 2020-04-01 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 149 | 4 420 | ||||||
| 2020-03-30 | 2020-03-27 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 32,7460 | 1 500 | 49 | 82 386 | ||||
| 2020-03-17 | 2020-03-13 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −712 | 58 415 | ||||||
| 2020-03-17 | 2020-03-13 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 33,6650 | −379 | −13 | 80 886 | ||||
| 2020-03-17 | 2020-03-13 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 712 | 81 265 | ||||||
| 2020-03-09 | 2020-03-05 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 18 | 15 327 | ||||||
| 2020-03-09 | 2020-03-05 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 34 | 29 759 | ||||||
| 2020-03-09 | 2020-03-05 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 6 | 5 553 | ||||||
| 2020-03-09 | 2020-03-05 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 5 | 4 271 | ||||||
| 2020-03-09 | 2020-03-05 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 14 | 12 605 | ||||||
| 2020-03-09 | 2020-03-05 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 13 | 11 480 | ||||||
| 2020-03-09 | 2020-03-05 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 21 | 18 414 | ||||||
| 2020-03-09 | 2020-03-05 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 3 | 2 778 | ||||||
| 2020-03-09 | 2020-03-05 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 8 | 7 407 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 144 | 18 536 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | Meek Thomas J | MTX | Common Stock | D | 56,7450 | −729 | −41 | 68 737 | ||||
| 2020-01-24 | 2020-01-23 | 4 | Meek Thomas J | MTX | Common Stock | D | 2 144 | 69 466 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 386 | 20 517 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 56,7450 | −1 270 | −72 | 57 091 | ||||
| 2020-01-24 | 2020-01-23 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 2 386 | 58 361 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −664 | 5 269 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 56,7450 | −195 | −11 | 40 969 | ||||
| 2020-01-24 | 2020-01-23 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 664 | 41 164 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 002 | 10 258 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 56,7450 | −436 | −25 | 10 079 | ||||
| 2020-01-24 | 2020-01-23 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 1 002 | 10 515 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −803 | 7 124 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 56,7450 | −387 | −22 | 27 725 | ||||
| 2020-01-24 | 2020-01-23 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 803 | 28 112 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 812 | 59 127 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 56,7450 | −2 561 | −145 | 80 553 | ||||
| 2020-01-24 | 2020-01-23 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 4 812 | 83 114 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 746 | 16 506 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 56,7450 | −856 | −49 | 5 512 | ||||
| 2020-01-24 | 2020-01-23 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 1 746 | 6 368 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −974 | 8 135 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | JONES ANDREW M | MTX | Common Stock | D | 56,7450 | −233 | −13 | 8 732 | ||||
| 2020-01-24 | 2020-01-23 | 4 | JONES ANDREW M | MTX | Common Stock | D | 974 | 8 965 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 569 | 17 720 | ||||||
| 2020-01-24 | 2020-01-23 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 56,7450 | −683 | −39 | 34 773 | ||||
| 2020-01-24 | 2020-01-23 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 1 569 | 35 456 | ||||||
| 2020-01-23 | 2020-01-22 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 109 | 18 252 | ||||||
| 2020-01-23 | 2020-01-22 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 57,3850 | −1 520 | −87 | 4 622 | ||||
| 2020-01-23 | 2020-01-22 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 3 109 | 6 142 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | 8 545 | 21 361 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | GARTH MATTHEW E | MTX | Employee Stock Option (Right to Buy) | D | 57,66 | 14 677 | 46 145 | |||||
| 2020-01-23 | 2020-01-22 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 789 | 22 903 | ||||||
| 2020-01-23 | 2020-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 57,3850 | −2 014 | −116 | 55 975 | ||||
| 2020-01-23 | 2020-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 789 | 57 989 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | 10 555 | 26 692 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 57,66 | 18 131 | 171 527 | |||||
| 2020-01-23 | 2020-01-22 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 468 | 7 927 | ||||||
| 2020-01-23 | 2020-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 57,3850 | −777 | −45 | 27 309 | ||||
| 2020-01-23 | 2020-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 468 | 28 086 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | 3 387 | 9 395 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 57,66 | 5 817 | 56 145 | |||||
| 2020-01-23 | 2020-01-22 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 715 | 11 260 | ||||||
| 2020-01-23 | 2020-01-22 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 57,3850 | −790 | −45 | 9 513 | ||||
| 2020-01-23 | 2020-01-22 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 1 715 | 10 303 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | 5 827 | 12 975 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | ARGIRAKIS BRETT | MTX | Employee Stock Option (Right to Buy) | D | 57,66 | 10 008 | 40 991 | |||||
| 2020-01-23 | 2020-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −9 798 | 63 939 | ||||||
| 2020-01-23 | 2020-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 57,3850 | −5 215 | −299 | 78 302 | ||||
| 2020-01-23 | 2020-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 9 798 | 83 517 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | 33 296 | 73 737 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 57,66 | 57 191 | 260 342 | |||||
| 2020-01-23 | 2020-01-22 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 245 | 19 289 | ||||||
| 2020-01-23 | 2020-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 57,3850 | −1 411 | −81 | 33 887 | ||||
| 2020-01-23 | 2020-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 3 245 | 35 298 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 8 949 | 22 534 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | Hastings Jonathan J | MTX | Employee Stock Option (Right to Buy) | D | 57,66 | 15 371 | 94 715 | |||||
| 2020-01-23 | 2020-01-22 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 422 | 9 109 | ||||||
| 2020-01-23 | 2020-01-22 | 4 | JONES ANDREW M | MTX | Common Stock | D | 57,3850 | −386 | −22 | 7 991 | ||||
| 2020-01-23 | 2020-01-22 | 4 | JONES ANDREW M | MTX | Common Stock | D | 1 422 | 8 377 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | 4 319 | 10 531 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | JONES ANDREW M | MTX | Employee Stock Option (Right to Buy) | D | 57,66 | 7 419 | 28 283 | |||||
| 2020-01-23 | 2020-01-22 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −940 | 5 933 | ||||||
| 2020-01-23 | 2020-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 57,3850 | −320 | −18 | 40 500 | ||||
| 2020-01-23 | 2020-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 940 | 40 820 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | 2 725 | 6 873 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 57,66 | 4 680 | 40 862 | |||||
| 2020-01-23 | 2020-01-22 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 436 | 20 680 | ||||||
| 2020-01-23 | 2020-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 57,3850 | −1 161 | −67 | 67 322 | ||||
| 2020-01-23 | 2020-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 3 436 | 68 483 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 9 523 | 24 116 | ||||||
| 2020-01-23 | 2020-01-21 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 57,66 | 16 357 | 146 429 | |||||
| 2020-01-21 | 2020-01-17 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −828 | 7 148 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 58,8700 | −282 | −17 | 8 588 | ||||
| 2020-01-21 | 2020-01-17 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 828 | 8 870 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −744 | 6 008 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 58,8700 | −404 | −24 | 26 618 | ||||
| 2020-01-21 | 2020-01-17 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 744 | 27 022 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 186 | 40 441 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 58,8700 | −2 308 | −136 | 73 719 | ||||
| 2020-01-21 | 2020-01-17 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 4 186 | 76 027 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 485 | 13 585 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 58,8700 | −725 | −43 | 32 053 | ||||
| 2020-01-21 | 2020-01-17 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 1 485 | 32 778 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 559 | 12 816 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 58,8700 | −847 | −50 | 3 033 | ||||
| 2020-01-21 | 2020-01-17 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 1 559 | 3 880 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −888 | 6 212 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | JONES ANDREW M | MTX | Common Stock | D | 58,8700 | −264 | −16 | 6 955 | ||||
| 2020-01-21 | 2020-01-17 | 4 | JONES ANDREW M | MTX | Common Stock | D | 888 | 7 219 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 920 | 14 593 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | Meek Thomas J | MTX | Common Stock | D | 58,8700 | −754 | −44 | 65 047 | ||||
| 2020-01-21 | 2020-01-17 | 4 | Meek Thomas J | MTX | Common Stock | D | 1 920 | 65 801 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 240 | 16 137 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 58,8700 | −1 295 | −76 | 54 200 | ||||
| 2020-01-21 | 2020-01-17 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 2 240 | 55 495 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −663 | 4 148 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 58,8700 | −226 | −13 | 39 880 | ||||
| 2020-01-21 | 2020-01-17 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 663 | 40 106 | ||||||
| 2020-01-03 | 2020-01-02 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 85 | 4 266 | ||||||
| 2020-01-03 | 2020-01-02 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 117 | 11 467 | ||||||
| 2020-01-03 | 2020-01-02 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 46 | 18 393 | ||||||
| 2020-01-03 | 2020-01-02 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 65 | 2 774 | ||||||
| 2020-01-03 | 2020-01-02 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 255 | 5 547 | ||||||
| 2019-12-13 | 2019-12-12 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 11 | 12 591 | ||||||
| 2019-12-13 | 2019-12-12 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 13 | 15 310 | ||||||
| 2019-12-13 | 2019-12-12 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 7 | 7 398 | ||||||
| 2019-12-13 | 2019-12-12 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 10 | 11 350 | ||||||
| 2019-12-13 | 2019-12-12 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 16 | 18 347 | ||||||
| 2019-12-13 | 2019-12-12 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 2 | 2 709 | ||||||
| 2019-12-13 | 2019-12-12 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 26 | 29 725 | ||||||
| 2019-12-13 | 2019-12-12 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 5 | 5 292 | ||||||
| 2019-12-13 | 2019-12-12 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 4 | 4 181 | ||||||
| 2019-12-11 | 2019-12-09 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 24,56 | −7 380 | 50 328 | |||||
| 2019-12-11 | 2019-12-09 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 54,7006 | −7 380 | −404 | 26 278 | ||||
| 2019-12-11 | 2019-12-09 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 24,5600 | 7 380 | 181 | 33 658 | ||||
| 2019-12-11 | 2019-12-10 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 24,56 | 22,1800 | −20 000 | −444 | 130 072 | |||
| 2019-12-11 | 2019-12-10 | 4 | Meek Thomas J | MTX | Common Stock | D | 45,8958 | −14 369 | −659 | 63 881 | ||||
| 2019-12-11 | 2019-12-10 | 4 | Meek Thomas J | MTX | Common Stock | D | 54,8922 | 20 000 | 1 098 | 78 250 | ||||
| 2019-12-11 | 2019-12-11 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 24,56 | −19 100 | 153 396 | |||||
| 2019-12-11 | 2019-12-11 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 54,8165 | −14 194 | −778 | 53 255 | ||||
| 2019-12-11 | 2019-12-11 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 24,5600 | 19 100 | 469 | 67 449 | ||||
| 2019-10-03 | 2019-10-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 131 | 11 340 | ||||||
| 2019-10-03 | 2019-10-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 51 | 18 331 | ||||||
| 2019-10-03 | 2019-10-01 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 268 | 2 707 | ||||||
| 2019-10-03 | 2019-10-01 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 285 | 5 288 | ||||||
| 2019-10-03 | 2019-10-01 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 119 | 4 178 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 7 | 7 392 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 11 | 11 209 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 18 | 18 280 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 2 | 2 439 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 30 | 29 699 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 5 | 5 003 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 4 | 4 059 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 13 | 12 580 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 15 | 15 296 | ||||||
| 2019-09-03 | 2019-08-29 | 4 | DIETRICH DOUGLAS T | MTX | COMMON STOCK | D | 47,9890 | 1 500 | 72 | 71 841 | ||||
| 2019-08-29 | 2019-08-27 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 22,18 | 22,1800 | −10 000 | −222 | 150 072 | |||
| 2019-08-29 | 2019-08-27 | 4 | Meek Thomas J | MTX | Common Stock | D | 45,8958 | −7 502 | −344 | 58 250 | ||||
| 2019-08-29 | 2019-08-27 | 4 | Meek Thomas J | MTX | Common Stock | D | 21,2800 | 10 000 | 213 | 65 752 | ||||
| 2019-07-02 | 2019-01-02 | 4/A | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 132 | 9 042 | ||||||
| 2019-07-02 | 2019-01-02 | 4/A | CLARK ROBERT L | MTX | Phantom Stock Units | D | 52 | 16 238 | ||||||
| 2019-07-02 | 2019-04-01 | 4/A | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 112 | 9 162 | ||||||
| 2019-07-02 | 2019-04-01 | 4/A | CLARK ROBERT L | MTX | Phantom Stock Units | D | 44 | 16 295 | ||||||
| 2019-07-02 | 2019-04-01 | 4/A | Deans Alison Ann | MTX | Phantom Stock Units | D | 278 | 278 | ||||||
| 2019-07-02 | 2019-07-01 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 271 | 4 998 | ||||||
| 2019-07-02 | 2019-07-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 125 | 11 198 | ||||||
| 2019-07-02 | 2019-07-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 49 | 18 261 | ||||||
| 2019-07-02 | 2019-07-01 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 255 | 2 436 | ||||||
| 2019-07-02 | 2019-07-01 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 113 | 4 055 | ||||||
| 2019-06-14 | 2019-06-13 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 13 | 15 281 | ||||||
| 2019-06-14 | 2019-06-13 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 6 | 7 384 | ||||||
| 2019-06-14 | 2019-06-13 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 10 | 11 090 | ||||||
| 2019-06-14 | 2019-06-13 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 16 | 18 219 | ||||||
| 2019-06-14 | 2019-06-13 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 2 | 2 408 | ||||||
| 2019-06-14 | 2019-06-13 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 25 | 29 669 | ||||||
| 2019-06-14 | 2019-06-13 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 4 | 4 726 | ||||||
| 2019-06-14 | 2019-06-13 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 11 | 12 567 | ||||||
| 2019-06-14 | 2019-06-13 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 3 | 3 942 | ||||||
| 2019-06-04 | 2019-06-03 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −359 | 15 070 | ||||||
| 2019-06-04 | 2019-06-03 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 53,3050 | −157 | −8 | 31 293 | ||||
| 2019-06-04 | 2019-06-03 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 359 | 31 450 | ||||||
| 2019-05-17 | 2019-05-15 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 1 902 | 15 268 | ||||||
| 2019-05-17 | 2019-05-15 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 1 902 | 7 378 | ||||||
| 2019-05-17 | 2019-05-15 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 1 902 | 11 081 | ||||||
| 2019-05-17 | 2019-05-15 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 1 902 | 18 204 | ||||||
| 2019-05-17 | 2019-05-15 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 1 902 | 2 406 | ||||||
| 2019-05-17 | 2019-05-15 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 1 902 | 29 644 | ||||||
| 2019-05-17 | 2019-05-15 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 1 902 | 4 722 | ||||||
| 2019-05-17 | 2019-05-15 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 1 902 | 3 938 | ||||||
| 2019-05-17 | 2019-05-15 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 1 902 | 12 556 | ||||||
| 2019-04-02 | 2019-04-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 120 | 9 179 | ||||||
| 2019-04-02 | 2019-04-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 47 | 16 302 | ||||||
| 2019-04-02 | 2019-04-01 | 4 | Deans Alison Ann | MTX | Phantom Stock Units | D | 505 | 505 | ||||||
| 2019-04-02 | 2019-04-01 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 244 | 2 821 | ||||||
| 2019-04-02 | 2019-04-01 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 102 | 2 036 | ||||||
| 2019-03-14 | 2019-03-14 | 4 | CLARK ROBERT L | MTX | COMMON STOCK | D | 58,6396 | 200 | 12 | 400 | ||||
| 2019-03-14 | 2019-03-14 | 4 | Deans Alison Ann | MTX | Common Stock | D | 59,1585 | 400 | 24 | 400 | ||||
| 2019-03-14 | 2019-03-13 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −713 | 44 627 | ||||||
| 2019-03-14 | 2019-03-13 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 60,3950 | −380 | −23 | 70 341 | ||||
| 2019-03-14 | 2019-03-13 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 713 | 70 721 | ||||||
| 2019-03-14 | 3 | Deans Alison Ann | MTX | COMMON STOCK | D | 0 | ||||||||
| 2019-03-08 | 2019-03-07 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 5 | 5 476 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 8 | 9 059 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 14 | 16 255 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 23 | 27 742 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 2 | 2 577 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 9 | 10 655 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 2 | 1 935 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 11 | 13 366 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 386 | 18 377 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 53,8150 | −1 270 | −68 | 48 349 | ||||
| 2019-01-24 | 2019-01-23 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 2 386 | 49 619 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −664 | 4 811 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 53,8150 | −185 | −10 | 39 443 | ||||
| 2019-01-24 | 2019-01-23 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 664 | 39 628 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 144 | 16 513 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | Meek Thomas J | MTX | Common Stock | D | 53,8150 | −729 | −39 | 55 752 | ||||
| 2019-01-24 | 2019-01-23 | 4 | Meek Thomas J | MTX | Common Stock | D | 2 144 | 56 481 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 002 | 7 976 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 53,8150 | −279 | −15 | 8 042 | ||||
| 2019-01-24 | 2019-01-23 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 1 002 | 8 321 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 812 | 45 340 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 53,8150 | −2 561 | −138 | 70 008 | ||||
| 2019-01-24 | 2019-01-23 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 4 812 | 72 569 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 746 | 14 375 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 53,8150 | −855 | −46 | 2 321 | ||||
| 2019-01-24 | 2019-01-23 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 1 746 | 3 176 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 569 | 15 429 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 53,8150 | −683 | −37 | 31 091 | ||||
| 2019-01-24 | 2019-01-23 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 1 569 | 31 774 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −974 | 7 100 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | JONES ANDREW M | MTX | Common Stock | D | 53,8150 | −234 | −13 | 6 331 | ||||
| 2019-01-24 | 2019-01-23 | 4 | JONES ANDREW M | MTX | Common Stock | D | 974 | 6 565 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −803 | 6 752 | ||||||
| 2019-01-24 | 2019-01-23 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 53,8150 | −387 | −21 | 26 278 | ||||
| 2019-01-24 | 2019-01-23 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 803 | 26 665 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 54,44 | 16 122 | 160 072 | |||||
| 2019-01-23 | 2019-01-22 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 919 | 18 657 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 9 386 | 17 738 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 54,4350 | −1 265 | −69 | 54 337 | ||||
| 2019-01-23 | 2019-01-19 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 728 | 8 352 | ||||||
| 2019-01-23 | 2019-01-19 | 4 | Meek Thomas J | MTX | Common Stock | D | 3 728 | 55 602 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 54,44 | 16 122 | 160 072 | |||||
| 2019-01-23 | 2019-01-22 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 919 | 18 657 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 9 386 | 17 738 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 54,4350 | −1 265 | −69 | 54 337 | ||||
| 2019-01-23 | 2019-01-19 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 728 | 8 352 | ||||||
| 2019-01-23 | 2019-01-19 | 4 | Meek Thomas J | MTX | Common Stock | D | 3 728 | 55 602 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | ARGIRAKIS BRETT | MTX | Employee Stock Option (Right to Buy) | D | 54,44 | 8 835 | 30 983 | |||||
| 2019-01-23 | 2019-01-22 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | 5 144 | 8 978 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 54,4350 | −426 | −23 | 7 319 | ||||
| 2019-01-23 | 2019-01-19 | 4 | ARGIRAKIS BRETT | MTX | Restricted Stock Unit | D | −1 253 | 3 834 | ||||||
| 2019-01-23 | 2019-01-19 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 1 253 | 7 745 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 54,44 | 17 943 | 172 496 | |||||
| 2019-01-23 | 2019-01-22 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | 919 | 20 763 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | 10 446 | 19 844 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 54,4350 | −2 316 | −126 | 47 233 | ||||
| 2019-01-23 | 2019-01-19 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 369 | 9 398 | ||||||
| 2019-01-23 | 2019-01-19 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 4 369 | 49 549 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 54,44 | 5 983 | 61 708 | |||||
| 2019-01-23 | 2019-01-22 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | 919 | 7 555 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | 3 483 | 6 636 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 54,4350 | −775 | −42 | 25 862 | ||||
| 2019-01-23 | 2019-01-19 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 428 | 3 153 | ||||||
| 2019-01-23 | 2019-01-19 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 428 | 26 637 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 54,44 | 50 486 | 203 151 | |||||
| 2019-01-23 | 2019-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | 29 393 | 50 152 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 54,4350 | −2 336 | −127 | 67 757 | ||||
| 2019-01-23 | 2019-01-19 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 388 | 20 759 | ||||||
| 2019-01-23 | 2019-01-19 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 4 388 | 70 093 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | Hastings Jonathan J | MTX | Employee Stock Option (Right to Buy) | D | 54,44 | 15 136 | 79 344 | |||||
| 2019-01-23 | 2019-01-22 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 919 | 16 998 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 8 812 | 16 079 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 54,4350 | −1 096 | −60 | 30 205 | ||||
| 2019-01-23 | 2019-01-19 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 469 | 7 267 | ||||||
| 2019-01-23 | 2019-01-19 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 2 469 | 31 301 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 54,44 | 4 844 | 36 182 | |||||
| 2019-01-23 | 2019-01-22 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | 2 820 | 5 475 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 54,4350 | −433 | −24 | 38 964 | ||||
| 2019-01-23 | 2019-01-19 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 271 | 2 655 | ||||||
| 2019-01-23 | 2019-01-19 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 1 271 | 39 397 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | JONES ANDREW M | MTX | Employee Stock Option (Right to Buy) | D | 54,44 | 7 324 | 20 864 | |||||
| 2019-01-23 | 2019-01-22 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | 4 264 | 8 074 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | JONES ANDREW M | MTX | Common Stock | D | 54,4350 | −445 | −24 | 5 591 | ||||
| 2019-01-23 | 2019-01-19 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 567 | 3 810 | ||||||
| 2019-01-23 | 2019-01-19 | 4 | JONES ANDREW M | MTX | Common Stock | D | 1 567 | 6 036 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | GARTH MATTHEW E | MTX | Employee Stock Option (Right to Buy) | D | 54,44 | 14 439 | 31 468 | |||||
| 2019-01-23 | 2019-01-22 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | 919 | 16 121 | ||||||
| 2019-01-23 | 2019-01-22 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | 8 406 | 15 202 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 240 | 13 767 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 53,6450 | −1 303 | −70 | 45 180 | ||||
| 2019-01-22 | 2019-01-17 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 2 240 | 46 483 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −663 | 3 926 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 53,6450 | −226 | −12 | 38 126 | ||||
| 2019-01-22 | 2019-01-17 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 663 | 38 352 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 920 | 12 080 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | Meek Thomas J | MTX | Common Stock | D | 53,6450 | −754 | −40 | 51 874 | ||||
| 2019-01-22 | 2019-01-17 | 4 | Meek Thomas J | MTX | Common Stock | D | 1 920 | 52 628 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −889 | 5 377 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | JONES ANDREW M | MTX | Common Stock | D | 53,6450 | −264 | −14 | 4 469 | ||||
| 2019-01-22 | 2019-01-17 | 4 | JONES ANDREW M | MTX | Common Stock | D | 889 | 4 733 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −829 | 5 087 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 53,6450 | −282 | −15 | 6 492 | ||||
| 2019-01-22 | 2019-01-17 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 829 | 6 774 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 485 | 9 736 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 53,6450 | −725 | −39 | 28 832 | ||||
| 2019-01-22 | 2019-01-17 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 1 485 | 29 557 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | 0,00 | −1 559 | 6 796 | |||||
| 2019-01-22 | 2019-01-17 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 53,6450 | −847 | −45 | 1 430 | ||||
| 2019-01-22 | 2019-01-17 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 1 559 | 2 277 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 187 | 25 147 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 53,6450 | −2 314 | −124 | 65 705 | ||||
| 2019-01-22 | 2019-01-17 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 4 187 | 68 019 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −745 | 4 581 | ||||||
| 2019-01-22 | 2019-01-17 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 53,6450 | −405 | −22 | 25 209 | ||||
| 2019-01-22 | 2019-01-17 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 745 | 25 614 | ||||||
| 2019-01-11 | 2018-05-31 | 5 | MONAGLE DJ III | MTX | Common Stock | D | −1 360 | 44 243 | ||||||
| 2019-01-03 | 2019-01-02 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 120 | 1 933 | ||||||
| 2019-01-03 | 2019-01-02 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 141 | 9 052 | ||||||
| 2019-01-03 | 2019-01-02 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 55 | 16 241 | ||||||
| 2019-01-03 | 2019-01-02 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 288 | 2 575 | ||||||
| 2018-12-21 | 2018-12-19 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 19,86 | −24 000 | 154 553 | |||||
| 2018-12-21 | 2018-12-19 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 51,1633 | −3 300 | −169 | 45 603 | ||||
| 2018-12-21 | 2018-12-19 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 49,9344 | −7 476 | −373 | 48 903 | ||||
| 2018-12-21 | 2018-12-19 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 49,1078 | −6 678 | −328 | 56 379 | ||||
| 2018-12-21 | 2018-12-19 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 19,8550 | 24 000 | 477 | 63 057 | ||||
| 2018-12-11 | 2018-12-07 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 13 | 13 355 | ||||||
| 2018-12-11 | 2018-12-07 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 27 | 27 719 | ||||||
| 2018-12-11 | 2018-12-07 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 2 | 2 287 | ||||||
| 2018-12-11 | 2018-12-07 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 10 | 10 646 | ||||||
| 2018-12-11 | 2018-12-07 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 2 | 1 813 | ||||||
| 2018-12-11 | 2018-12-07 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 5 | 5 472 | ||||||
| 2018-12-11 | 2018-12-07 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 9 | 8 910 | ||||||
| 2018-12-11 | 2018-12-07 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 16 | 16 186 | ||||||
| 2018-11-19 | 2018-11-16 | 4 | JONES ANDREW M | MTX | Employee Stock Option (Right to Buy) | D | 38,28 | −6 018 | 13 540 | |||||
| 2018-11-19 | 2018-11-16 | 4 | JONES ANDREW M | MTX | Employee Stock Option (Right to Buy) | D | 47,88 | −1 468 | 19 558 | |||||
| 2018-11-19 | 2018-11-16 | 4 | JONES ANDREW M | MTX | Common Stock | D | 57,8409 | −66 | −4 | 3 844 | ||||
| 2018-11-19 | 2018-11-16 | 4 | JONES ANDREW M | MTX | Common Stock | D | 57,3092 | −7 420 | −425 | 3 910 | ||||
| 2018-11-19 | 2018-11-16 | 4 | JONES ANDREW M | MTX | Common Stock | D | 47,8850 | 1 468 | 70 | 11 330 | ||||
| 2018-11-19 | 2018-11-16 | 4 | JONES ANDREW M | MTX | Common Stock | D | 38,2850 | 6 018 | 230 | 9 862 | ||||
| 2018-10-02 | 2018-10-01 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −278 | 6 266 | ||||||
| 2018-10-02 | 2018-10-01 | 4 | JONES ANDREW M | MTX | Common Stock | D | 67,7200 | −68 | −5 | 3 844 | ||||
| 2018-10-02 | 2018-10-01 | 4 | JONES ANDREW M | MTX | Common Stock | D | 278 | 3 912 | ||||||
| 2018-10-02 | 2018-10-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 90 | 8 901 | ||||||
| 2018-10-02 | 2018-10-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 35 | 16 170 | ||||||
| 2018-10-02 | 2018-10-01 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 200 | 2 284 | ||||||
| 2018-10-02 | 2018-10-01 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 334 | 13 341 | ||||||
| 2018-10-02 | 2018-10-01 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 84 | 1 812 | ||||||
| 2018-09-07 | 2018-09-06 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 10 | 13 007 | ||||||
| 2018-09-07 | 2018-09-06 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 8 | 10 635 | ||||||
| 2018-09-07 | 2018-09-06 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 1 | 1 728 | ||||||
| 2018-09-07 | 2018-09-06 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 4 | 5 466 | ||||||
| 2018-09-07 | 2018-09-06 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 7 | 8 811 | ||||||
| 2018-09-07 | 2018-09-06 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 12 | 16 135 | ||||||
| 2018-09-07 | 2018-09-06 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 21 | 27 692 | ||||||
| 2018-09-07 | 2018-09-06 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 2 | 2 084 | ||||||
| 2018-08-09 | 2018-08-08 | 4 | CARMOLA JOHN J | MTX | Common Stock | D | 68,0000 | 800 | 54 | 1 200 | ||||
| 2018-07-03 | 2018-07-02 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 74 | 1 727 | ||||||
| 2018-07-03 | 2018-07-02 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 297 | 12 998 | ||||||
| 2018-07-03 | 2018-07-02 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 178 | 2 082 | ||||||
| 2018-07-03 | 2018-07-02 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 80 | 8 804 | ||||||
| 2018-07-03 | 2018-07-02 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 31 | 16 123 | ||||||
| 2018-07-02 | 2018-06-28 | 4 | FEDER FRANKLIN | MTX | Common Stock | D | 75,1000 | 450 | 34 | 450 | ||||
| 2018-06-22 | 2018-06-21 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 24,56 | −13 740 | 152 665 | |||||
| 2018-06-22 | 2018-06-21 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 75,2000 | 4 328 | 325 | 63 832 | ||||
| 2018-06-18 | 2018-06-14 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 6 | 8 724 | ||||||
| 2018-06-18 | 2018-06-14 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 11 | 16 091 | ||||||
| 2018-06-18 | 2018-06-14 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 18 | 27 671 | ||||||
| 2018-06-18 | 2018-06-14 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 1 | 1 905 | ||||||
| 2018-06-18 | 2018-06-14 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 1 | 1 653 | ||||||
| 2018-06-18 | 2018-06-14 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 7 | 10 627 | ||||||
| 2018-06-18 | 2018-06-14 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 8 | 12 701 | ||||||
| 2018-06-18 | 2018-06-14 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 4 | 5 462 | ||||||
| 2018-06-13 | 2018-06-12 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 41,29 | −12 472 | 31 338 | |||||
| 2018-06-13 | 2018-06-12 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 75,3100 | −9 198 | −693 | 37 689 | ||||
| 2018-06-13 | 2018-06-12 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 41,2900 | 12 472 | 515 | 46 887 | ||||
| 2018-06-04 | 2018-06-01 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 1 076 | 11 221 | ||||||
| 2018-06-04 | 2018-06-01 | 4 | Hastings Jonathan J | MTX | Employee Stock Option (Right to Buy) | D | 74,38 | 1 847 | 64 208 | |||||
| 2018-05-21 | 2018-05-16 | 4/A | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 1 381 | 8 718 | ||||||
| 2018-05-21 | 2018-05-16 | 4/A | CLARK ROBERT L | MTX | Phantom Stock Units | D | 1 381 | 16 081 | ||||||
| 2018-05-21 | 2018-05-16 | 4/A | DUNHAM DUANE | MTX | Phantom Stock Units | D | 1 381 | 27 653 | ||||||
| 2018-05-21 | 2018-05-16 | 4/A | Breunig Joseph C. | MTX | Phantom Stock Units | D | 1 381 | 5 459 | ||||||
| 2018-05-21 | 2018-05-16 | 4/A | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 1 381 | 1 903 | ||||||
| 2018-05-21 | 2018-05-17 | 4/A | PITTMAN CAROLYN K | MTX | Common Stock | D | 72,6500 | 400 | 29 | 400 | ||||
| 2018-05-21 | 2018-05-16 | 4/A | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 1 381 | 1 652 | ||||||
| 2018-05-21 | 2018-05-16 | 4/A | ROBINSON MARC E | MTX | Phantom Stock Units | D | 1 381 | 10 620 | ||||||
| 2018-05-21 | 2018-05-16 | 4/A | WINTER DONALD C | MTX | Phantom Stock Units | D | 1 381 | 12 693 | ||||||
| 2018-05-18 | 2018-05-17 | 4 | PITTMAN CAROLYN K | MTX | Common Stock | D | 72,6500 | 400 | 29 | 400 | ||||
| 2018-05-18 | 2018-05-16 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 1 344 | 1 614 | ||||||
| 2018-05-18 | 2018-05-16 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 1 344 | 27 615 | ||||||
| 2018-05-18 | 2018-05-16 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 1 344 | 5 422 | ||||||
| 2018-05-18 | 2018-05-16 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 1 344 | 8 681 | ||||||
| 2018-05-18 | 2018-05-16 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 1 344 | 16 044 | ||||||
| 2018-05-18 | 2018-05-16 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 1 344 | 1 866 | ||||||
| 2018-05-18 | 2018-05-16 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 1 344 | 10 583 | ||||||
| 2018-05-18 | 2018-05-16 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 1 344 | 12 655 | ||||||
| 2018-04-03 | 2018-03-08 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 3 | 184 | ||||||
| 2018-04-03 | 2018-04-02 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 86 | 270 | ||||||
| 2018-04-03 | 2018-03-08 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 3 | 4 077 | ||||||
| 2018-04-03 | 2018-03-08 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 5 | 7 243 | ||||||
| 2018-04-03 | 2018-03-08 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 10 | 14 663 | ||||||
| 2018-04-03 | 2018-03-08 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 18 | 26 271 | ||||||
| 2018-04-03 | 2018-03-08 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 0 | 315 | ||||||
| 2018-04-03 | 2018-03-08 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 6 | 9 239 | ||||||
| 2018-04-03 | 2018-03-08 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 8 | 10 966 | ||||||
| 2018-04-03 | 2018-04-02 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 94 | 7 337 | ||||||
| 2018-04-03 | 2018-04-02 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 36 | 14 700 | ||||||
| 2018-04-03 | 2018-04-02 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 207 | 522 | ||||||
| 2018-04-03 | 2018-04-02 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 346 | 11 311 | ||||||
| 2018-03-15 | 2018-03-13 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | 2 137 | 29 334 | ||||||
| 2018-03-15 | 2018-03-13 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 73,70 | 3 670 | 166 405 | |||||
| 2018-02-08 | 2018-02-07 | 4 | Breunig Joseph C. | MTX | Common Stock | D | 69,3600 | 800 | 55 | 1 200 | ||||
| 2018-01-25 | 2018-01-24 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | 14 436 | 27 197 | ||||||
| 2018-01-25 | 2018-01-23 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 76,38 | 24 795 | 162 735 | |||||
| 2018-01-25 | 2018-01-24 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | 3 006 | 5 916 | ||||||
| 2018-01-25 | 2018-01-23 | 4 | ARGIRAKIS BRETT | MTX | Employee Stock Option (Right to Buy) | D | 76,38 | 5 164 | 22 148 | |||||
| 2018-01-25 | 2018-01-24 | 4 | CASTAGNA GARY L | MTX | Deferred Restricted Stock Units (DRSUs) | D | 5 796 | 12 771 | ||||||
| 2018-01-25 | 2018-01-23 | 4 | CASTAGNA GARY L | MTX | Employee Stock Option (Right to Buy) | D | 76,38 | 9 955 | 49 700 | |||||
| 2018-01-25 | 2018-01-24 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | 2 409 | 5 326 | ||||||
| 2018-01-25 | 2018-01-23 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 76,38 | 4 138 | 55 725 | |||||
| 2018-01-25 | 2018-01-24 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 4 706 | 10 145 | ||||||
| 2018-01-25 | 2018-01-23 | 4 | Hastings Jonathan J | MTX | Employee Stock Option (Right to Buy) | D | 76,38 | 8 083 | 62 361 | |||||
| 2018-01-25 | 2018-01-24 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | 2 922 | 6 544 | ||||||
| 2018-01-25 | 2018-01-23 | 4 | JONES ANDREW M | MTX | Employee Stock Option (Right to Buy) | D | 76,38 | 5 020 | 21 026 | |||||
| 2018-01-25 | 2018-01-24 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | 1 992 | 4 589 | ||||||
| 2018-01-25 | 2018-01-23 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 76,38 | 3 422 | 43 810 | |||||
| 2018-01-25 | 2018-01-24 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 6 432 | 14 000 | ||||||
| 2018-01-25 | 2018-01-23 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 76,38 | 11 048 | 143 950 | |||||
| 2018-01-25 | 2018-01-24 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | 7 158 | 16 007 | ||||||
| 2018-01-25 | 2018-01-23 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 76,38 | 12 295 | 178 553 | |||||
| 2018-01-25 | 2018-01-24 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | 5 237 | 8 355 | ||||||
| 2018-01-25 | 2018-01-23 | 4 | GARTH MATTHEW E | MTX | Employee Stock Option (Right to Buy) | D | 76,38 | 8 996 | 17 029 | |||||
| 2018-01-23 | 2018-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 76,7000 | −2 468 | −189 | 39 057 | ||||
| 2018-01-23 | 2018-01-20 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 636 | 8 849 | ||||||
| 2018-01-23 | 2018-01-20 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 4 636 | 41 525 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 369 | 13 485 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 75,7750 | −2 324 | −176 | 36 889 | ||||
| 2018-01-23 | 2018-01-19 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 4 369 | 39 213 | ||||||
| 2018-01-23 | 2018-01-22 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 76,7000 | −1 015 | −78 | 27 838 | ||||
| 2018-01-23 | 2018-01-20 | 4 | CASTAGNA GARY L | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 461 | 6 975 | ||||||
| 2018-01-23 | 2018-01-20 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 3 461 | 28 853 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | CASTAGNA GARY L | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 190 | 10 436 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 75,7750 | −931 | −71 | 25 392 | ||||
| 2018-01-23 | 2018-01-19 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 3 190 | 26 323 | ||||||
| 2018-01-23 | 2018-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 76,7000 | −693 | −53 | 24 869 | ||||
| 2018-01-23 | 2018-01-20 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 418 | 2 917 | ||||||
| 2018-01-23 | 2018-01-20 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 418 | 25 562 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 428 | 4 335 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 75,7750 | −735 | −56 | 24 144 | ||||
| 2018-01-23 | 2018-01-19 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 428 | 24 879 | ||||||
| 2018-01-23 | 2018-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 76,7000 | −4 068 | −312 | 59 504 | ||||
| 2018-01-23 | 2018-01-20 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −7 642 | 12 761 | ||||||
| 2018-01-23 | 2018-01-20 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 7 642 | 63 572 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 388 | 20 403 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 75,7750 | −2 336 | −177 | 55 930 | ||||
| 2018-01-23 | 2018-01-19 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 4 388 | 58 266 | ||||||
| 2018-01-23 | 2018-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 76,7000 | −3 303 | −253 | 28 072 | ||||
| 2018-01-23 | 2018-01-20 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −6 742 | 5 439 | ||||||
| 2018-01-23 | 2018-01-20 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 6 742 | 31 375 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 469 | 12 181 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 75,7750 | −1 201 | −91 | 24 633 | ||||
| 2018-01-23 | 2018-01-19 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 2 469 | 25 834 | ||||||
| 2018-01-23 | 2018-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 76,7000 | −624 | −48 | 34 415 | ||||
| 2018-01-23 | 2018-01-20 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 182 | 2 597 | ||||||
| 2018-01-23 | 2018-01-20 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 2 182 | 35 039 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 271 | 4 779 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 75,7750 | −405 | −31 | 32 857 | ||||
| 2018-01-23 | 2018-01-19 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 1 271 | 33 262 | ||||||
| 2018-01-23 | 2018-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 76,7000 | −2 462 | −189 | 50 708 | ||||
| 2018-01-23 | 2018-01-20 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −7 242 | 7 568 | ||||||
| 2018-01-23 | 2018-01-20 | 4 | Meek Thomas J | MTX | Common Stock | D | 7 242 | 53 170 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 728 | 14 810 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | Meek Thomas J | MTX | Common Stock | D | 75,7750 | −1 263 | −96 | 45 928 | ||||
| 2018-01-23 | 2018-01-19 | 4 | Meek Thomas J | MTX | Common Stock | D | 3 728 | 47 191 | ||||||
| 2018-01-23 | 2018-01-22 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 76,7000 | −140 | −11 | 5 945 | ||||
| 2018-01-23 | 2018-01-20 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −498 | 2 910 | ||||||
| 2018-01-23 | 2018-01-20 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 498 | 6 085 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 254 | 3 408 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 75,7750 | −391 | −30 | 5 587 | ||||
| 2018-01-23 | 2018-01-19 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 1 254 | 5 978 | ||||||
| 2018-01-23 | 2018-01-22 | 4 | JONES ANDREW M | MTX | Common Stock | D | 76,7000 | −44 | −3 | 3 634 | ||||
| 2018-01-23 | 2018-01-20 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −177 | 3 622 | ||||||
| 2018-01-23 | 2018-01-20 | 4 | JONES ANDREW M | MTX | Common Stock | D | 177 | 3 678 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 567 | 3 799 | ||||||
| 2018-01-23 | 2018-01-19 | 4 | JONES ANDREW M | MTX | Common Stock | D | 75,7750 | −405 | −31 | 3 501 | ||||
| 2018-01-23 | 2018-01-19 | 4 | JONES ANDREW M | MTX | Common Stock | D | 1 567 | 3 906 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −663 | 6 050 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 75,4500 | −226 | −17 | 31 991 | ||||
| 2018-01-18 | 2018-01-17 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 663 | 32 217 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 240 | 17 854 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 75,4500 | −1 262 | −95 | 34 844 | ||||
| 2018-01-18 | 2018-01-17 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 2 240 | 36 106 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 921 | 18 538 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | Meek Thomas J | MTX | Common Stock | D | 75,4500 | −725 | −55 | 43 463 | ||||
| 2018-01-18 | 2018-01-17 | 4 | Meek Thomas J | MTX | Common Stock | D | 1 921 | 44 188 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −829 | 4 662 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 75,4500 | −282 | −21 | 4 724 | ||||
| 2018-01-18 | 2018-01-17 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 829 | 5 006 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | CASTAGNA GARY L | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 893 | 13 626 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 75,4500 | −628 | −47 | 23 133 | ||||
| 2018-01-18 | 2018-01-17 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 1 893 | 23 761 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −745 | 5 763 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 75,4500 | −405 | −31 | 23 451 | ||||
| 2018-01-18 | 2018-01-17 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 745 | 23 856 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 187 | 24 791 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 75,4500 | −2 288 | −173 | 53 878 | ||||
| 2018-01-18 | 2018-01-17 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 4 187 | 56 166 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | GARTH MATTHEW E | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 560 | 3 118 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 75,4500 | −842 | −64 | 718 | ||||
| 2018-01-18 | 2018-01-17 | 4 | GARTH MATTHEW E | MTX | Common Stock | D | 1 560 | 1 560 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 486 | 14 650 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 75,4500 | −806 | −61 | 23 365 | ||||
| 2018-01-18 | 2018-01-17 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 1 486 | 24 171 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −889 | 5 366 | ||||||
| 2018-01-18 | 2018-01-17 | 4 | JONES ANDREW M | MTX | Common Stock | D | 75,4500 | −264 | −20 | 2 339 | ||||
| 2018-01-18 | 2018-01-17 | 4 | JONES ANDREW M | MTX | Common Stock | D | 889 | 2 603 | ||||||
| 2018-01-03 | 2018-01-02 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 88 | 7 238 | ||||||
| 2018-01-03 | 2018-01-02 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 34 | 14 653 | ||||||
| 2018-01-03 | 2018-01-02 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 194 | 314 | ||||||
| 2018-01-03 | 2018-01-02 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 81 | 295 | ||||||
| 2018-01-03 | 2018-01-02 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 324 | 10 958 | ||||||
| 2017-12-11 | 2017-12-08 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 0 | 120 | ||||||
| 2017-12-11 | 2017-12-08 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 0 | 214 | ||||||
| 2017-12-11 | 2017-12-08 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 7 | 9 233 | ||||||
| 2017-12-11 | 2017-12-08 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 11 | 14 619 | ||||||
| 2017-12-11 | 2017-12-08 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 3 | 4 075 | ||||||
| 2017-12-11 | 2017-12-08 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 8 | 10 635 | ||||||
| 2017-12-11 | 2017-12-08 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 19 | 26 253 | ||||||
| 2017-12-11 | 2017-12-08 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 5 | 7 151 | ||||||
| 2017-10-06 | 3 | FEDER FRANKLIN | MTX | Common Stock | D | 0 | ||||||||
| 2017-10-06 | 2017-10-04 | 4 | FEDER FRANKLIN | MTX | Phantom Stock Units | D | 120 | 120 | ||||||
| 2017-10-04 | 2017-10-02 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 84 | 7 145 | ||||||
| 2017-10-04 | 2017-10-02 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 33 | 14 608 | ||||||
| 2017-10-04 | 2017-10-02 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 62 | 214 | ||||||
| 2017-10-04 | 2017-10-02 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 310 | 10 627 | ||||||
| 2017-10-03 | 2017-10-01 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −278 | 6 255 | ||||||
| 2017-10-03 | 2017-10-01 | 4 | JONES ANDREW M | MTX | Common Stock | D | 71,4800 | −77 | −6 | 1 714 | ||||
| 2017-10-03 | 2017-10-01 | 4 | JONES ANDREW M | MTX | Common Stock | D | 278 | 1 791 | ||||||
| 2017-09-26 | 2017-09-26 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 70,0066 | −5 713 | −400 | 33 866 | ||||
| 2017-09-26 | 2017-09-25 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 70,0325 | −19 926 | −1 395 | 39 579 | ||||
| 2017-09-08 | 2017-09-07 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 21 | 26 234 | ||||||
| 2017-09-08 | 2017-09-07 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 0 | 152 | ||||||
| 2017-09-08 | 2017-09-07 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 7 | 9 226 | ||||||
| 2017-09-08 | 2017-09-07 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 8 | 10 317 | ||||||
| 2017-09-08 | 2017-09-07 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 6 | 7 061 | ||||||
| 2017-09-08 | 2017-09-07 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 3 | 4 072 | ||||||
| 2017-09-08 | 2017-09-07 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 12 | 14 575 | ||||||
| 2017-08-16 | 2017-08-14 | 4 | PITTMAN CAROLYN K | MTX | Phantom Stock Units | D | 152 | 152 | ||||||
| 2017-08-15 | 3 | PITTMAN CAROLYN K | MTX | Common Stock | D | 0 | ||||||||
| 2017-07-14 | 2017-07-13 | 4 | MENDEZ WILLIAM RANDAL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −259 | 5 001 | ||||||
| 2017-07-14 | 2017-07-13 | 4 | MENDEZ WILLIAM RANDAL | MTX | Common Stock | D | 73,1500 | −91 | −7 | 1 115 | ||||
| 2017-07-14 | 2017-07-13 | 4 | MENDEZ WILLIAM RANDAL | MTX | Common Stock | D | 259 | 1 206 | ||||||
| 2017-07-05 | 2017-07-03 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 32 | 14 564 | ||||||
| 2017-07-05 | 2017-07-03 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 1 387 | 9 219 | ||||||
| 2017-07-05 | 2017-07-03 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 305 | 10 308 | ||||||
| 2017-07-05 | 2017-07-03 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 83 | 7 056 | ||||||
| 2017-06-13 | 2017-06-09 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 8 | 12 122 | ||||||
| 2017-06-13 | 2017-06-09 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 7 | 10 004 | ||||||
| 2017-06-13 | 2017-06-09 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 3 | 4 068 | ||||||
| 2017-06-13 | 2017-06-09 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 5 | 6 973 | ||||||
| 2017-06-13 | 2017-06-09 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 10 | 14 532 | ||||||
| 2017-06-13 | 2017-06-09 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 17 | 26 213 | ||||||
| 2017-06-06 | 2017-06-03 | 4 | CASTAGNA GARY L | MTX | Deferred Restricted Stock Units (DRSUs) | D | −9 031 | 15 519 | ||||||
| 2017-06-06 | 2017-06-03 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 74,3250 | −4 128 | −307 | 21 868 | ||||
| 2017-06-06 | 2017-06-03 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 9 031 | 25 996 | ||||||
| 2017-05-18 | 2017-05-17 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 1 381 | 12 114 | ||||||
| 2017-05-18 | 2017-05-17 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 1 381 | 9 997 | ||||||
| 2017-05-18 | 2017-05-17 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 1 381 | 4 066 | ||||||
| 2017-05-18 | 2017-05-17 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 1 381 | 6 969 | ||||||
| 2017-05-18 | 2017-05-17 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 1 381 | 14 522 | ||||||
| 2017-05-18 | 2017-05-17 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 1 381 | 26 196 | ||||||
| 2017-04-04 | 2017-04-01 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −102 | 20 196 | ||||||
| 2017-04-04 | 2017-04-01 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 75,8300 | −58 | −4 | 59 505 | ||||
| 2017-04-04 | 2017-04-01 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 102 | 59 563 | ||||||
| 2017-04-04 | 2017-04-03 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 81 | 5 587 | ||||||
| 2017-04-04 | 2017-04-03 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 31 | 13 141 | ||||||
| 2017-04-04 | 2017-04-03 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 298 | 8 616 | ||||||
| 2017-03-10 | 2017-03-09 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 6 | 8 317 | ||||||
| 2017-03-10 | 2017-03-09 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 9 | 13 109 | ||||||
| 2017-03-10 | 2017-03-09 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 17 | 24 815 | ||||||
| 2017-03-10 | 2017-03-09 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 5 | 7 831 | ||||||
| 2017-03-10 | 2017-03-09 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 7 | 10 733 | ||||||
| 2017-03-10 | 2017-03-09 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 2 | 2 685 | ||||||
| 2017-03-10 | 2017-03-09 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 4 | 5 507 | ||||||
| 2017-02-16 | 2017-02-15 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 79,0813 | −790 | −62 | 31 554 | ||||
| 2017-02-10 | 2017-02-10 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 32,03 | −8 162 | 40 388 | |||||
| 2017-02-10 | 2017-02-10 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 78,4629 | −5 678 | −446 | 32 344 | ||||
| 2017-02-10 | 2017-02-10 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 32,0300 | 8 162 | 261 | 38 022 | ||||
| 2017-02-10 | 2017-02-10 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 77,1211 | −1 495 | −115 | 29 860 | ||||
| 2017-02-10 | 2017-02-10 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 78,0000 | −200 | −16 | 31 355 | ||||
| 2017-01-25 | 2017-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 449 | 28 978 | ||||||
| 2017-01-25 | 2017-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 78,4000 | −1 377 | −108 | 51 979 | ||||
| 2017-01-25 | 2017-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 2 449 | 53 356 | ||||||
| 2017-01-25 | 2017-01-22 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 530 | 20 196 | ||||||
| 2017-01-25 | 2017-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 78,4000 | −1 423 | −112 | 59 461 | ||||
| 2017-01-25 | 2017-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 2 530 | 60 884 | ||||||
| 2017-01-25 | 2017-01-22 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 196 | 20 459 | ||||||
| 2017-01-25 | 2017-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 78,4000 | −867 | −68 | 42 267 | ||||
| 2017-01-25 | 2017-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 2 196 | 43 134 | ||||||
| 2017-01-25 | 2017-01-22 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 265 | 16 136 | ||||||
| 2017-01-25 | 2017-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 78,4000 | −468 | −37 | 22 685 | ||||
| 2017-01-25 | 2017-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 1 265 | 23 153 | ||||||
| 2017-01-25 | 2017-01-22 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 613 | 6 713 | ||||||
| 2017-01-25 | 2017-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 78,4000 | −512 | −40 | 31 555 | ||||
| 2017-01-25 | 2017-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 1 613 | 32 067 | ||||||
| 2017-01-25 | 2017-01-22 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −836 | 6 508 | ||||||
| 2017-01-25 | 2017-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 78,4000 | −435 | −34 | 23 111 | ||||
| 2017-01-25 | 2017-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 836 | 23 546 | ||||||
| 2017-01-25 | 2017-01-22 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −460 | 5 491 | ||||||
| 2017-01-25 | 2017-01-22 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 78,4000 | −142 | −11 | 4 177 | ||||
| 2017-01-25 | 2017-01-22 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 460 | 4 319 | ||||||
| 2017-01-25 | 2017-01-22 | 4 | HONEY RICK | MTX | Deferred Restricted Stock Units (DRSUs) | D | −307 | 1 947 | ||||||
| 2017-01-25 | 2017-01-22 | 4 | HONEY RICK | MTX | Common Stock | D | 78,4000 | −116 | −9 | 4 711 | ||||
| 2017-01-25 | 2017-01-22 | 4 | HONEY RICK | MTX | Common Stock | D | 307 | 4 827 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −7 643 | 31 427 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 78,3900 | −4 298 | −337 | 50 907 | ||||
| 2017-01-24 | 2017-01-20 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 7 643 | 55 205 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 637 | 22 726 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 78,3900 | −2 608 | −204 | 58 354 | ||||
| 2017-01-24 | 2017-01-20 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 4 637 | 60 962 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −7 244 | 22 655 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | Meek Thomas J | MTX | Common Stock | D | 78,3900 | −2 679 | −210 | 40 938 | ||||
| 2017-01-24 | 2017-01-20 | 4 | Meek Thomas J | MTX | Common Stock | D | 7 244 | 43 617 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | CASTAGNA GARY L | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 462 | 24 550 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 78,3900 | −1 077 | −84 | 16 965 | ||||
| 2017-01-24 | 2017-01-20 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 3 462 | 18 042 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −6 744 | 17 401 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 78,3900 | −2 494 | −196 | 21 888 | ||||
| 2017-01-24 | 2017-01-20 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 6 744 | 24 382 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −177 | 6 533 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | JONES ANDREW M | MTX | Common Stock | D | 78,3900 | −47 | −4 | 1 513 | ||||
| 2017-01-24 | 2017-01-20 | 4 | JONES ANDREW M | MTX | Common Stock | D | 177 | 1 560 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 182 | 8 326 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 78,3900 | −693 | −54 | 30 454 | ||||
| 2017-01-24 | 2017-01-20 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 2 182 | 31 147 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 418 | 7 344 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 78,3900 | −732 | −57 | 22 710 | ||||
| 2017-01-24 | 2017-01-20 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 418 | 23 442 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −498 | 5 951 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 78,3900 | −168 | −13 | 3 859 | ||||
| 2017-01-24 | 2017-01-20 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 498 | 4 027 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | HONEY RICK | MTX | Deferred Restricted Stock Units (DRSUs) | D | −878 | 2 254 | ||||||
| 2017-01-24 | 2017-01-20 | 4 | HONEY RICK | MTX | Common Stock | D | 78,3900 | −372 | −29 | 4 520 | ||||
| 2017-01-24 | 2017-01-20 | 4 | HONEY RICK | MTX | Common Stock | D | 878 | 4 892 | ||||||
| 2017-01-23 | 3 | ARGIRAKIS BRETT 401(k) | MTX | Common Stock | I | 4 885 | ||||||||
| 2017-01-23 | 3 | ARGIRAKIS BRETT | MTX | Common Stock | D | 6 551 | ||||||||
| 2017-01-23 | 3 | ARGIRAKIS BRETT | MTX | Common Stock | D | 6 551 | ||||||||
| 2017-01-23 | 3 | ARGIRAKIS BRETT 401(k) | MTX | Common Stock | I | 4 885 | ||||||||
| 2017-01-23 | 2017-01-19 | 4 | ARGIRAKIS BRETT | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 254 | 6 449 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 77,5250 | −464 | −36 | 3 529 | ||||
| 2017-01-23 | 2017-01-19 | 4 | ARGIRAKIS BRETT | MTX | Common Stock | D | 1 254 | 3 993 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 388 | 39 070 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 77,5250 | −2 525 | −196 | 47 562 | ||||
| 2017-01-23 | 2017-01-19 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 4 388 | 50 087 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 369 | 27 363 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 77,5250 | −2 523 | −196 | 56 325 | ||||
| 2017-01-23 | 2017-01-19 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 4 369 | 58 848 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 729 | 29 899 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | Meek Thomas J | MTX | Common Stock | D | 77,5250 | −1 445 | −112 | 36 373 | ||||
| 2017-01-23 | 2017-01-19 | 4 | Meek Thomas J | MTX | Common Stock | D | 3 729 | 37 818 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | CASTAGNA GARY L | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 190 | 28 012 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 77,5250 | −1 059 | −82 | 14 580 | ||||
| 2017-01-23 | 2017-01-19 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 3 190 | 15 639 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 469 | 24 145 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 77,5250 | −980 | −76 | 17 638 | ||||
| 2017-01-23 | 2017-01-19 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 2 469 | 18 618 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 568 | 6 710 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | JONES ANDREW M | MTX | Common Stock | D | 77,5250 | −496 | −38 | 1 383 | ||||
| 2017-01-23 | 2017-01-19 | 4 | JONES ANDREW M | MTX | Common Stock | D | 1 568 | 1 879 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 272 | 10 508 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 77,5250 | −472 | −37 | 28 965 | ||||
| 2017-01-23 | 2017-01-19 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 1 272 | 29 437 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | MENDEZ WILLIAM RANDAL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 306 | 5 260 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | MENDEZ WILLIAM RANDAL | MTX | Common Stock | D | 77,5250 | −527 | −41 | 947 | ||||
| 2017-01-23 | 2017-01-19 | 4 | MENDEZ WILLIAM RANDAL | MTX | Common Stock | D | 1 306 | 1 474 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 428 | 8 762 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 77,5250 | −818 | −63 | 22 024 | ||||
| 2017-01-23 | 2017-01-19 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 428 | 22 842 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | HONEY RICK | MTX | Deferred Restricted Stock Units (DRSUs) | D | −535 | 3 132 | ||||||
| 2017-01-23 | 2017-01-19 | 4 | HONEY RICK | MTX | Common Stock | D | 77,5250 | −227 | −18 | 4 014 | ||||
| 2017-01-23 | 2017-01-19 | 4 | HONEY RICK | MTX | Common Stock | D | 535 | 4 241 | ||||||
| 2017-01-19 | 2017-01-17 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 78,02 | 21 568 | 137 940 | |||||
| 2017-01-19 | 2017-01-17 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | 12 560 | 43 458 | ||||||
| 2017-01-19 | 2017-01-17 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 78,02 | 11 543 | 166 258 | |||||
| 2017-01-19 | 2017-01-17 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | 6 720 | 31 732 | ||||||
| 2017-01-19 | 2017-01-17 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 78,02 | 9 893 | 132 902 | |||||
| 2017-01-19 | 2017-01-17 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 5 761 | 33 628 | ||||||
| 2017-01-19 | 2017-01-17 | 4 | CASTAGNA GARY L | MTX | Employee Stock Option (Right to Buy) | D | 78,02 | 9 749 | 39 745 | |||||
| 2017-01-19 | 2017-01-17 | 4 | CASTAGNA GARY L | MTX | Deferred Restricted Stock Units (DRSUs) | D | 5 678 | 31 202 | ||||||
| 2017-01-19 | 2017-01-17 | 4 | Hastings Jonathan J | MTX | Employee Stock Option (Right to Buy) | D | 78,02 | 7 653 | 54 278 | |||||
| 2017-01-19 | 2017-01-17 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 4 456 | 26 614 | ||||||
| 2017-01-19 | 2017-01-17 | 4 | JONES ANDREW M | MTX | Employee Stock Option (Right to Buy) | D | 78,02 | 4 577 | 16 006 | |||||
| 2017-01-19 | 2017-01-17 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | 2 666 | 8 278 | ||||||
| 2017-01-19 | 2017-01-17 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 78,02 | 3 416 | 48 550 | |||||
| 2017-01-19 | 2017-01-17 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | 1 989 | 11 780 | ||||||
| 2017-01-19 | 2017-01-17 | 4 | MENDEZ WILLIAM RANDAL | MTX | Employee Stock Option (Right to Buy) | D | 78,02 | 3 658 | 11 794 | |||||
| 2017-01-19 | 2017-01-17 | 4 | MENDEZ WILLIAM RANDAL | MTX | Deferred Restricted Stock Units (DRSUs) | D | 2 130 | 6 566 | ||||||
| 2017-01-19 | 2017-01-17 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 78,02 | 3 837 | 51 587 | |||||
| 2017-01-19 | 2017-01-17 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | 2 234 | 10 190 | ||||||
| 2017-01-04 | 2017-01-03 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 78 | 5 503 | ||||||
| 2017-01-04 | 2017-01-03 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 31 | 13 100 | ||||||
| 2017-01-04 | 2017-01-03 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 289 | 8 312 | ||||||
| 2016-12-28 | 2016-12-27 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | −500 | 12 449 | ||||||
| 2016-12-13 | 2016-12-09 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 2 | 2 683 | ||||||
| 2016-12-13 | 2016-12-09 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 3 | 5 424 | ||||||
| 2016-12-13 | 2016-12-09 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 8 | 13 070 | ||||||
| 2016-12-13 | 2016-12-09 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 15 | 24 798 | ||||||
| 2016-12-13 | 2016-12-09 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 5 | 7 826 | ||||||
| 2016-12-13 | 2016-12-09 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 7 | 10 726 | ||||||
| 2016-12-13 | 2016-12-09 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 5 | 8 022 | ||||||
| 2016-12-13 | 2016-12-09 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 5 | 8 022 | ||||||
| 2016-11-15 | 2016-11-14 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 74,3500 | −3 500 | −260 | 21 414 | ||||
| 2016-10-04 | 2016-10-03 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 88 | 5 421 | ||||||
| 2016-10-04 | 2016-10-03 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 34 | 13 062 | ||||||
| 2016-10-04 | 2016-10-03 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 323 | 8 017 | ||||||
| 2016-10-04 | 2016-10-03 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −279 | 5 612 | ||||||
| 2016-10-04 | 2016-10-03 | 4 | JONES ANDREW M | MTX | Common Stock | D | 70,4800 | −77 | −5 | 311 | ||||
| 2016-10-04 | 2016-10-03 | 4 | JONES ANDREW M | MTX | Common Stock | D | 279 | 388 | ||||||
| 2016-09-12 | 2016-09-08 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 2 | 2 681 | ||||||
| 2016-09-12 | 2016-09-08 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 4 | 5 333 | ||||||
| 2016-09-12 | 2016-09-08 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 9 | 13 028 | ||||||
| 2016-09-12 | 2016-09-08 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 18 | 24 783 | ||||||
| 2016-09-12 | 2016-09-08 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 6 | 7 821 | ||||||
| 2016-09-12 | 2016-09-08 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 8 | 10 719 | ||||||
| 2016-09-12 | 2016-09-08 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 6 | 7 695 | ||||||
| 2016-08-31 | 2016-08-31 | 4 | Hastings Jonathan J | MTX | Employee Stock Option (Right to Buy) | D | 32,03 | −5 190 | 46 625 | |||||
| 2016-08-31 | 2016-08-31 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 70,6500 | −3 889 | −275 | 16 149 | ||||
| 2016-08-31 | 2016-08-31 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 32,0300 | 5 190 | 166 | 20 038 | ||||
| 2016-08-31 | 2016-08-30 | 4 | Hastings Jonathan J | MTX | Employee Stock Option (Right to Buy) | D | 26,26 | −5 240 | 51 815 | |||||
| 2016-08-31 | 2016-08-30 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 71,0500 | −3 717 | −264 | 14 848 | ||||
| 2016-08-31 | 2016-08-30 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 26,2575 | 5 240 | 138 | 18 565 | ||||
| 2016-08-24 | 2016-08-23 | 4 | Carpenter Patrick By 401(k) Plan | MTX | Common Stock | I | 70,7700 | −3 648 | −258 | 0 | ||||
| 2016-08-23 | 2016-08-22 | 4 | Carpenter Patrick | MTX | Employee Stock Option (Right to Buy) | D | 60,18 | −1 947 | 14 085 | |||||
| 2016-08-23 | 2016-08-22 | 4 | Carpenter Patrick | MTX | Employee Stock Option (Right to Buy) | D | 61,83 | −2 327 | 16 032 | |||||
| 2016-08-23 | 2016-08-22 | 4 | Carpenter Patrick | MTX | Common Stock | D | 70,5700 | −5 467 | −386 | 1 194 | ||||
| 2016-08-23 | 2016-08-22 | 4 | Carpenter Patrick | MTX | Common Stock | D | 60,1850 | 1 947 | 117 | 6 661 | ||||
| 2016-08-23 | 2016-08-22 | 4 | Carpenter Patrick | MTX | Common Stock | D | 61,8300 | 2 327 | 144 | 4 714 | ||||
| 2016-08-23 | 2016-08-23 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 28,54 | −1 520 | 45 134 | |||||
| 2016-08-23 | 2016-08-23 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 32,23 | −4 032 | 46 654 | |||||
| 2016-08-23 | 2016-08-23 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 70,3900 | −3 972 | −280 | 28 165 | ||||
| 2016-08-23 | 2016-08-23 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 28,5375 | 1 520 | 43 | 32 137 | ||||
| 2016-08-23 | 2016-08-23 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 32,2275 | 4 032 | 130 | 30 617 | ||||
| 2016-08-23 | 2016-08-23 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 32,08 | −8 000 | 154 715 | |||||
| 2016-08-23 | 2016-08-23 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 32,30 | −2 200 | 162 715 | |||||
| 2016-08-23 | 2016-08-23 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 70,5200 | −7 929 | −559 | 54 479 | ||||
| 2016-08-23 | 2016-08-23 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 32,0800 | 8 000 | 257 | 62 408 | ||||
| 2016-08-23 | 2016-08-23 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 32,3050 | 2 200 | 71 | 54 408 | ||||
| 2016-08-19 | 2016-08-18 | 4 | MAYGER DOUGLAS W By 401(k) Plan | MTX | Common Stock | I | 70,7700 | −2 825 | −200 | 0 | ||||
| 2016-08-10 | 2016-08-09 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 32,08 | −10 000 | 116 372 | |||||
| 2016-08-10 | 2016-08-09 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 32,68 | −4 200 | 126 372 | |||||
| 2016-08-10 | 2016-08-09 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 68,7200 | −1 000 | −69 | 45 699 | ||||
| 2016-08-10 | 2016-08-09 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 69,2600 | −10 080 | −698 | 46 699 | ||||
| 2016-08-10 | 2016-08-09 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 32,0800 | 10 000 | 321 | 56 779 | ||||
| 2016-08-10 | 2016-08-09 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 32,6750 | 4 200 | 137 | 46 779 | ||||
| 2016-08-10 | 2016-08-09 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 32,08 | −6 000 | 47 750 | |||||
| 2016-08-10 | 2016-08-09 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 30,78 | −5 000 | 53 750 | |||||
| 2016-08-10 | 2016-08-09 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 68,6700 | −200 | −14 | 24 914 | ||||
| 2016-08-10 | 2016-08-09 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 69,2200 | −8 067 | −558 | 25 114 | ||||
| 2016-08-10 | 2016-08-09 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 32,0800 | 6 000 | 192 | 33 181 | ||||
| 2016-08-10 | 2016-08-09 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 30,7775 | 5 000 | 154 | 27 181 | ||||
| 2016-07-14 | 2016-07-13 | 4 | MENDEZ WILLIAM RANDAL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −259 | 4 436 | ||||||
| 2016-07-14 | 2016-07-13 | 4 | MENDEZ WILLIAM RANDAL | MTX | Common Stock | D | 62,6250 | −91 | −6 | 168 | ||||
| 2016-07-14 | 2016-07-13 | 4 | MENDEZ WILLIAM RANDAL | MTX | Common Stock | D | 259 | 259 | ||||||
| 2016-07-06 | 2016-07-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 98 | 5 329 | ||||||
| 2016-07-06 | 2016-07-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 41 | 13 018 | ||||||
| 2016-07-06 | 2016-07-01 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 392 | 7 689 | ||||||
| 2016-07-01 | 2016-06-27 | 4 | HONEY RICK By 401(k) Plan | MTX | Common Stock | I | 52,8700 | −6 719 | −355 | 64 | ||||
| 2016-07-01 | 2016-06-20 | 4 | HONEY RICK By 401(k) Plan | MTX | Common Stock | I | 58,7300 | −92 | −5 | 6 783 | ||||
| 2016-06-10 | 2016-06-09 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 2 | 2 679 | ||||||
| 2016-06-10 | 2016-06-09 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 4 | 5 231 | ||||||
| 2016-06-10 | 2016-06-09 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 11 | 12 977 | ||||||
| 2016-06-10 | 2016-06-09 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 21 | 24 764 | ||||||
| 2016-06-10 | 2016-06-09 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 7 | 7 815 | ||||||
| 2016-06-10 | 2016-06-09 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 9 | 10 711 | ||||||
| 2016-06-10 | 2016-06-09 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 6 | 7 297 | ||||||
| 2016-06-10 | 2016-06-09 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 3 | 3 793 | ||||||
| 2016-06-06 | 2016-06-03 | 4 | CASTAGNA GARY L | MTX | Deferred Restricted Stock Units (DRSUs) | D | −9 032 | 25 524 | ||||||
| 2016-06-06 | 2016-06-03 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 57,5650 | −4 129 | −238 | 12 949 | ||||
| 2016-06-06 | 2016-06-03 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 9 032 | 17 078 | ||||||
| 2016-05-24 | 2016-05-23 | 4 | Carpenter Patrick | MTX | Deferred Restricted Stock Units (DRSUs) | D | −647 | 10 578 | ||||||
| 2016-05-24 | 2016-05-23 | 4 | Carpenter Patrick | MTX | Common Stock | D | 56,0200 | −202 | −11 | 1 740 | ||||
| 2016-05-24 | 2016-05-23 | 4 | Carpenter Patrick | MTX | Common Stock | D | 647 | 2 589 | ||||||
| 2016-05-12 | 2016-05-11 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 1 496 | 7 291 | ||||||
| 2016-05-12 | 2016-05-11 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 1 496 | 10 702 | ||||||
| 2016-05-12 | 2016-05-11 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 1 496 | 7 809 | ||||||
| 2016-05-12 | 2016-05-11 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 1 496 | 24 744 | ||||||
| 2016-05-12 | 2016-05-11 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 1 496 | 12 966 | ||||||
| 2016-05-12 | 2016-05-11 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 1 496 | 5 227 | ||||||
| 2016-05-12 | 2016-05-11 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 1 496 | 2 677 | ||||||
| 2016-04-06 | 3 | DONNELLY PAUL J | MTX | Common Stock | D | 0 | ||||||||
| 2016-04-06 | 2016-04-04 | 4 | DONNELLY PAUL J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 527 | 527 | ||||||
| 2016-04-06 | 2016-04-04 | 4 | DONNELLY PAUL J | MTX | Employee Stock Option (Right to Buy) | D | 56,96 | 910 | 910 | |||||
| 2016-04-05 | 2016-04-01 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −102 | 25 012 | ||||||
| 2016-04-05 | 2016-04-01 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 56,2200 | −48 | −3 | 52 208 | ||||
| 2016-04-05 | 2016-04-01 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 102 | 52 256 | ||||||
| 2016-04-04 | 2016-04-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 98 | 3 731 | ||||||
| 2016-04-04 | 2016-04-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 42 | 11 470 | ||||||
| 2016-04-04 | 2016-04-01 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 394 | 5 796 | ||||||
| 2016-03-22 | 2016-03-21 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −149 | 22 158 | ||||||
| 2016-03-22 | 2016-03-21 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 56,2350 | −77 | −4 | 13 325 | ||||
| 2016-03-22 | 2016-03-21 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 149 | 13 402 | ||||||
| 2016-03-10 | 2016-03-10 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 1 | 1 181 | ||||||
| 2016-03-10 | 2016-03-10 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 3 | 3 633 | ||||||
| 2016-03-10 | 2016-03-10 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 11 | 11 429 | ||||||
| 2016-03-10 | 2016-03-10 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 22 | 23 248 | ||||||
| 2016-03-10 | 2016-03-10 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 9 | 9 207 | ||||||
| 2016-03-10 | 2016-03-10 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 5 | 5 402 | ||||||
| 2016-03-10 | 2016-03-10 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 4 | 3 790 | ||||||
| 2016-03-10 | 2016-03-10 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 6 | 6 313 | ||||||
| 2016-02-16 | 2016-02-16 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 27,11 | −170 | 58 750 | |||||
| 2016-02-16 | 2016-02-16 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 44,4600 | −170 | −8 | 22 181 | ||||
| 2016-02-16 | 2016-02-16 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 170 | 22 351 | ||||||
| 2016-02-11 | 2016-02-10 | 4 | Schut Johannes C | MTX | Employee Stock Option (Right to Buy) | D | 32,03 | −2 904 | 6 748 | |||||
| 2016-02-11 | 2016-02-10 | 4 | Schut Johannes C | MTX | Employee Stock Option (Right to Buy) | D | 41,29 | −6 186 | 9 652 | |||||
| 2016-02-11 | 2016-02-10 | 4 | Schut Johannes C | MTX | Common Stock | D | 44,8600 | −2 904 | −130 | 15 045 | ||||
| 2016-02-11 | 2016-02-10 | 4 | Schut Johannes C | MTX | Common Stodck | D | 44,5900 | −6 186 | −276 | 17 949 | ||||
| 2016-02-11 | 2016-02-10 | 4 | Schut Johannes C | MTX | Common Stock | D | 9 090 | 24 135 | ||||||
| 2016-02-09 | 2016-01-20 | 4/A | MUSCARI JOSEPH C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −56 590 | 36 724 | ||||||
| 2016-02-09 | 2016-01-20 | 4/A | MUSCARI JOSEPH C | MTX | Common Stock | D | 37,4850 | −26 247 | −984 | 305 803 | ||||
| 2016-02-09 | 2016-01-20 | 4/A | MUSCARI JOSEPH C | MTX | Common Stock | D | 56 590 | 332 050 | ||||||
| 2016-02-02 | 2016-01-19 | 4/A | HONEY RICK | MTX | Employee Stock Option (Right to Buy) | D | 38,28 | 1 898 | 12 925 | |||||
| 2016-02-02 | 2016-01-19 | 4/A | HONEY RICK | MTX | Deferred Restricted Stock Units (DRSUs) | D | 1 604 | 5 240 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | HONEY RICK | MTX | Deferred Restricted Stock Units (DRSUs) | D | −308 | 3 591 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | HONEY RICK | MTX | Deferred Restricted Stock Units (DRSUs) | D | −387 | 3 899 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | HONEY RICK | MTX | Common Stock | D | 39,6550 | −295 | −12 | 3 706 | ||||
| 2016-01-26 | 2016-01-22 | 4 | HONEY RICK | MTX | Common Stock | D | 695 | 4 001 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 265 | 22 307 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 518 | 23 572 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 39,6550 | −1 030 | −41 | 13 253 | ||||
| 2016-01-26 | 2016-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 2 783 | 14 283 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 202 | 3 621 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 614 | 4 823 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | Schut Johannes C | MTX | Common Stock | D | 39,6550 | −1 227 | −49 | 15 045 | ||||
| 2016-01-26 | 2016-01-22 | 4 | Schut Johannes C | MTX | Common Stock | D | 2 816 | 16 272 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 197 | 27 867 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 938 | 30 064 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 39,6550 | −1 900 | −75 | 34 089 | ||||
| 2016-01-26 | 2016-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 5 135 | 35 989 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 613 | 9 791 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 163 | 11 404 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 39,6550 | −1 209 | −48 | 26 585 | ||||
| 2016-01-26 | 2016-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 3 776 | 27 794 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 450 | 30 898 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 277 | 33 348 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 39,6550 | −3 221 | −128 | 42 579 | ||||
| 2016-01-26 | 2016-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 5 727 | 45 800 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 530 | 25 114 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 422 | 27 644 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 39,6550 | −2 774 | −110 | 52 154 | ||||
| 2016-01-26 | 2016-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 5 952 | 54 928 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −836 | 7 956 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 102 | 8 792 | ||||||
| 2016-01-26 | 2016-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 39,6550 | −783 | −31 | 22 181 | ||||
| 2016-01-26 | 2016-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 938 | 22 964 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 210 | 6 437 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | Schut Johannes C | MTX | Common Stock | D | 37,4850 | −563 | −21 | 13 456 | ||||
| 2016-01-22 | 2016-01-20 | 4 | Schut Johannes C | MTX | Common Stock | D | 1 210 | 14 019 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 183 | 13 567 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 37,4850 | −810 | −30 | 24 018 | ||||
| 2016-01-22 | 2016-01-20 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 2 183 | 24 828 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | HONEY RICK | MTX | Deferred Restricted Stock Units (DRSUs) | D | −878 | 4 286 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | HONEY RICK | MTX | Common Stock | D | 37,4850 | −372 | −14 | 3 306 | ||||
| 2016-01-22 | 2016-01-20 | 4 | HONEY RICK | MTX | Common Stock | D | 878 | 4 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | CASTAGNA GARY L | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 462 | 34 556 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 37,4850 | −1 214 | −46 | 8 046 | ||||
| 2016-01-22 | 2016-01-20 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 3 462 | 9 260 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −7 644 | 36 625 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 37,4850 | −3 274 | −123 | 40 073 | ||||
| 2016-01-22 | 2016-01-20 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 7 644 | 43 347 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 418 | 9 894 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 37,4850 | −601 | −23 | 21 026 | ||||
| 2016-01-22 | 2016-01-20 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 418 | 21 627 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −6 744 | 25 090 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 37,4850 | −2 619 | −98 | 11 500 | ||||
| 2016-01-22 | 2016-01-20 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 6 744 | 14 119 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | −178 | 5 891 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | JONES ANDREW M | MTX | Common Stock | D | 37,4850 | −69 | −3 | 109 | ||||
| 2016-01-22 | 2016-01-20 | 4 | JONES ANDREW M | MTX | Common Stock | D | 178 | 178 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −7 244 | 33 002 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | Meek Thomas J | MTX | Common Stock | D | 37,4850 | −2 803 | −105 | 30 854 | ||||
| 2016-01-22 | 2016-01-20 | 4 | Meek Thomas J | MTX | Common Stock | D | 7 244 | 33 657 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 638 | 31 066 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 37,4850 | −2 288 | −86 | 48 976 | ||||
| 2016-01-22 | 2016-01-20 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 4 638 | 51 624 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | Carpenter Patrick | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 355 | 11 225 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | Carpenter Patrick | MTX | Common Stock | D | 37,4850 | −858 | −32 | 1 942 | ||||
| 2016-01-22 | 2016-01-20 | 4 | Carpenter Patrick | MTX | Common Stock | D | 2 355 | 3 213 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | MUSCARI JOSEPH C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −56 590 | 36 724 | ||||||
| 2016-01-22 | 2016-01-20 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 37,4850 | −27 788 | −1 042 | 304 262 | ||||
| 2016-01-22 | 2016-01-20 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 56 590 | 332 050 | ||||||
| 2016-01-21 | 2016-01-19 | 4 | JONES ANDREW M | MTX | Employee Stock Option (Right to Buy) | D | 38,28 | 9 027 | 11 429 | |||||
| 2016-01-21 | 2016-01-19 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | 4 702 | 6 069 | ||||||
| 2016-01-21 | 2016-01-19 | 4 | MENDEZ WILLIAM RANDAL | MTX | Employee Stock Option (Right to Buy) | D | 38,28 | 6 771 | 8 136 | |||||
| 2016-01-21 | 2016-01-19 | 4 | MENDEZ WILLIAM RANDAL | MTX | Deferred Restricted Stock Units (DRSUs) | D | 3 918 | 4 695 | ||||||
| 2016-01-21 | 2016-01-19 | 4 | Carpenter Patrick | MTX | Employee Stock Option (Right to Buy) | D | 38,28 | 9 028 | 18 359 | |||||
| 2016-01-21 | 2016-01-19 | 4 | Carpenter Patrick | MTX | Deferred Restricted Stock Units (DRSUs) | D | 5 224 | 13 580 | ||||||
| 2016-01-21 | 2016-01-19 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 38,28 | 19 330 | 123 009 | |||||
| 2016-01-21 | 2016-01-19 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 11 185 | 40 246 | ||||||
| 2016-01-21 | 2016-01-19 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 38,28 | 6 589 | 50 686 | |||||
| 2016-01-21 | 2016-01-19 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | 3 814 | 15 750 | ||||||
| 2016-01-21 | 2016-01-19 | 4 | MUSCARI JOSEPH C | MTX | Employee Stock Option (Right to Buy) | D | 38,28 | 63 461 | 340 192 | |||||
| 2016-01-21 | 2016-01-19 | 4 | MUSCARI JOSEPH C | MTX | Deferred Restricted Stock Units (DRSUs) | D | 36 724 | 93 314 | ||||||
| 2016-01-21 | 2016-01-19 | 4 | HONEY RICK | MTX | Employee Stock Option (Right to Buy) | D | 38,28 | 1 643 | 12 670 | |||||
| 2016-01-21 | 2016-01-19 | 4 | HONEY RICK | MTX | Deferred Restricted Stock Units (DRSUs) | D | 1 528 | 5 164 | ||||||
| 2016-01-21 | 2016-01-19 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 38,28 | 22 968 | 130 572 | |||||
| 2016-01-21 | 2016-01-19 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | 13 164 | 44 269 | ||||||
| 2016-01-21 | 2016-01-19 | 4 | Hastings Jonathan J | MTX | Employee Stock Option (Right to Buy) | D | 38,28 | 12 922 | 57 055 | |||||
| 2016-01-21 | 2016-01-19 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 7 407 | 31 834 | ||||||
| 2016-01-21 | 2016-01-19 | 4 | CASTAGNA GARY L | MTX | Employee Stock Option (Right to Buy) | D | 38,28 | 16 538 | 29 996 | |||||
| 2016-01-21 | 2016-01-19 | 4 | CASTAGNA GARY L | MTX | Deferred Restricted Stock Units (DRSUs) | D | 9 570 | 38 018 | ||||||
| 2016-01-21 | 2016-01-19 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 38,28 | 23 093 | 164 915 | |||||
| 2016-01-21 | 2016-01-19 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | 13 107 | 35 704 | ||||||
| 2016-01-21 | 2016-01-19 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 38,28 | 7 402 | 58 920 | |||||
| 2016-01-21 | 2016-01-19 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | 4 284 | 11 312 | ||||||
| 2016-01-05 | 2016-01-04 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 55 | 11 418 | ||||||
| 2016-01-05 | 2016-01-04 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 518 | 5 396 | ||||||
| 2016-01-05 | 2016-01-04 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 130 | 3 629 | ||||||
| 2015-12-11 | 2015-12-10 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 6 | 6 307 | ||||||
| 2015-12-11 | 2015-12-10 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 8 | 9 198 | ||||||
| 2015-12-11 | 2015-12-10 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 10 | 11 363 | ||||||
| 2015-12-11 | 2015-12-10 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 3 | 3 786 | ||||||
| 2015-12-11 | 2015-12-10 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 4 | 4 878 | ||||||
| 2015-12-11 | 2015-12-10 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 21 | 23 226 | ||||||
| 2015-12-11 | 2015-12-10 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 3 | 3 500 | ||||||
| 2015-12-11 | 2015-12-10 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 1 | 1 180 | ||||||
| 2015-11-23 | 2015-11-23 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 60,5400 | −703 | −43 | 22 645 | ||||
| 2015-10-05 | 3 | JONES ANDREW M | MTX | Common Stock | D | 0 | ||||||||
| 2015-10-05 | 2015-10-01 | 4 | JONES ANDREW M | MTX | Deferred Restricted Stock Units (DRSUs) | D | 835 | 1 367 | ||||||
| 2015-10-05 | 2015-10-01 | 4 | JONES ANDREW M | MTX | Employee Stock Option (Right to Buy) | D | 47,88 | 1 468 | 2 402 | |||||
| 2015-10-02 | 2015-10-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 49 | 11 353 | ||||||
| 2015-10-02 | 2015-10-01 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 464 | 4 874 | ||||||
| 2015-10-02 | 2015-10-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 116 | 3 497 | ||||||
| 2015-09-25 | 2015-09-22 | 4/A | DUNHAM DUANE | MTX | Common Stock | D | 51,4100 | 500 | 26 | 1 700 | ||||
| 2015-09-24 | 2015-09-22 | 4 | DUNHAM DUANE | MTX | Common Stock | D | 51,7000 | 500 | 26 | 1 700 | ||||
| 2015-09-11 | 3 | WINTER DONALD C | MTX | Common Stock | D | 0 | ||||||||
| 2015-09-11 | 2015-09-10 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 11 | 11 304 | ||||||
| 2015-09-11 | 2015-09-10 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 4 | 4 409 | ||||||
| 2015-09-11 | 2015-09-10 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 23 | 23 205 | ||||||
| 2015-09-11 | 2015-09-10 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 3 | 3 381 | ||||||
| 2015-09-11 | 2015-09-10 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 6 | 6 302 | ||||||
| 2015-09-11 | 2015-09-10 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 9 | 9 190 | ||||||
| 2015-09-11 | 2015-09-10 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 1 | 1 179 | ||||||
| 2015-09-11 | 2015-09-10 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 4 | 3 783 | ||||||
| 2015-07-14 | 3 | MENDEZ WILLIAM RANDAL | MTX | Common Stock | D | 0 | ||||||||
| 2015-07-14 | 2015-07-13 | 4 | MENDEZ WILLIAM RANDAL | MTX | Deferred Restricted Stock Units (DRSUs) | D | 777 | 777 | ||||||
| 2015-07-14 | 2015-07-13 | 4 | MENDEZ WILLIAM RANDAL | MTX | Employee Stock Option (Right to Buy) | D | 65,16 | 1 365 | 1 365 | |||||
| 2015-07-02 | 2015-07-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 83 | 3 377 | ||||||
| 2015-07-02 | 2015-07-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 35 | 11 293 | ||||||
| 2015-07-02 | 2015-07-01 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 330 | 4 405 | ||||||
| 2015-06-11 | 2015-06-10 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 1 | 1 178 | ||||||
| 2015-06-11 | 2015-06-10 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 2 | 3 295 | ||||||
| 2015-06-11 | 2015-06-10 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 8 | 11 258 | ||||||
| 2015-06-11 | 2015-06-10 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 16 | 23 183 | ||||||
| 2015-06-11 | 2015-06-10 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 3 | 3 779 | ||||||
| 2015-06-11 | 2015-06-10 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 4 | 6 296 | ||||||
| 2015-06-11 | 2015-06-10 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 6 | 9 181 | ||||||
| 2015-06-11 | 2015-06-10 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 3 | 4 075 | ||||||
| 2015-06-04 | 2015-06-03 | 4 | CASTAGNA GARY L | MTX | Deferred Restricted Stock Units (DRSUs) | D | −9 033 | 28 448 | ||||||
| 2015-06-04 | 2015-06-03 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 69,4100 | −3 235 | −225 | 5 798 | ||||
| 2015-06-04 | 2015-06-03 | 4 | CASTAGNA GARY L | MTX | Common Stock | D | 9 033 | 9 033 | ||||||
| 2015-06-04 | 2015-06-03 | 4 | Johnson Michael R. | MTX | Deferred Restricted Stock Units (DRSUs) | D | −653 | 4 297 | ||||||
| 2015-06-04 | 2015-06-03 | 4 | Johnson Michael R. | MTX | Common Stock | D | 69,4100 | −218 | −15 | 435 | ||||
| 2015-06-04 | 2015-06-03 | 4 | Johnson Michael R. | MTX | Common Stock | D | 653 | 653 | ||||||
| 2015-05-22 | 2015-05-21 | 4 | Carpenter Patrick | MTX | Deferred Restricted Stock Units (DRSUs) | D | −647 | 8 356 | ||||||
| 2015-05-22 | 2015-05-21 | 4 | Carpenter Patrick | MTX | Common Stock | D | 68,4800 | −202 | −14 | 445 | ||||
| 2015-05-22 | 2015-05-21 | 4 | Carpenter Patrick | MTX | Common Stock | D | 647 | 647 | ||||||
| 2015-05-14 | 2015-05-13 | 4 | Breunig Joseph C. | MTX | Phantom Stock Units | D | 1 177 | 1 177 | ||||||
| 2015-05-14 | 2015-05-13 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 1 177 | 3 292 | ||||||
| 2015-05-14 | 2015-05-13 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 1 177 | 11 250 | ||||||
| 2015-05-14 | 2015-05-13 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 1 177 | 23 166 | ||||||
| 2015-05-14 | 2015-05-13 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 1 177 | 6 291 | ||||||
| 2015-05-14 | 2015-05-13 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 1 177 | 9 174 | ||||||
| 2015-05-14 | 2015-05-13 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 1 177 | 4 072 | ||||||
| 2015-04-02 | 2015-04-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 77 | 2 115 | ||||||
| 2015-04-02 | 2015-04-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 32 | 10 073 | ||||||
| 2015-04-02 | 2015-04-01 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 307 | 2 895 | ||||||
| 2015-04-02 | 2015-04-01 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −103 | 22 597 | ||||||
| 2015-04-02 | 2015-04-01 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 72,5300 | −48 | −3 | 46 626 | ||||
| 2015-04-02 | 2015-04-01 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 103 | 46 674 | ||||||
| 2015-03-24 | 2015-03-20 | 4 | MASETTI ALEXANDER W | MTX | Deferred Restricted Stock Units (DRSUs) | D | 1 165 | 1 165 | ||||||
| 2015-03-24 | 2015-03-20 | 4 | MASETTI ALEXANDER W | MTX | Employee Stock Option (Right to Buy) | D | 70,84 | 2 046 | 2 046 | |||||
| 2015-03-24 | 2015-03-20 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −149 | 24 427 | ||||||
| 2015-03-24 | 2015-03-20 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 70,8400 | −77 | −5 | 7 375 | ||||
| 2015-03-24 | 2015-03-20 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 149 | 7 452 | ||||||
| 2015-03-20 | 3 | MASETTI ALEXANDER W | MTX | Common Stock | D | 0 | ||||||||
| 2015-03-19 | 2015-03-19 | 4 | Breunig Joseph C. | MTX | Common Stock | D | 69,8260 | 400 | 28 | 400 | ||||
| 2015-03-12 | 2015-03-11 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 4 | 5 114 | ||||||
| 2015-03-12 | 2015-03-11 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 6 | 7 997 | ||||||
| 2015-03-12 | 2015-03-11 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 7 | 10 041 | ||||||
| 2015-03-12 | 2015-03-11 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 2 | 2 588 | ||||||
| 2015-03-12 | 2015-03-11 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 1 | 2 039 | ||||||
| 2015-03-12 | 2015-03-11 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 3 | 3 777 | ||||||
| 2015-03-12 | 2015-03-11 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 16 | 21 989 | ||||||
| 2015-02-18 | 2015-02-17 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 71,3900 | −3 623 | −259 | 23 348 | ||||
| 2015-01-27 | 2015-01-25 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 748 | 7 647 | ||||||
| 2015-01-27 | 2015-01-25 | 4 | Schut Johannes C | MTX | Common Stock | D | 1 748 | 13 530 | ||||||
| 2015-01-27 | 2014-01-25 | 4 | Schut Johannes C | MTX | Common Stock | D | 61,4300 | −721 | −44 | 12 809 | ||||
| 2015-01-27 | 2015-01-25 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 110 | 22 700 | ||||||
| 2015-01-27 | 2015-01-25 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 61,4300 | −1 300 | −80 | 46 571 | ||||
| 2015-01-27 | 2015-01-25 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 4 110 | 47 871 | ||||||
| 2015-01-27 | 2015-01-25 | 4 | HONEY RICK | MTX | Common Stock | D | 61,4300 | −183 | −11 | 2 800 | ||||
| 2015-01-27 | 2015-01-25 | 4 | HONEY RICK | MTX | Common Stock | D | 432 | 2 983 | ||||||
| 2015-01-27 | 2014-01-25 | 4 | HONEY RICK | MTX | Restricted Stock Unit (RSU) | D | −432 | 3 609 | ||||||
| 2015-01-27 | 2015-01-25 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSU) | D | −3 746 | 31 105 | ||||||
| 2015-01-27 | 2015-01-25 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 61,4300 | −1 545 | −95 | 35 703 | ||||
| 2015-01-27 | 2015-01-25 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 3 746 | 37 248 | ||||||
| 2015-01-27 | 2015-01-25 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 434 | 29 061 | ||||||
| 2015-01-27 | 2015-01-25 | 4 | Meek Thomas J | MTX | Common Stock | D | 61,4300 | −1 270 | −78 | 26 413 | ||||
| 2015-01-27 | 2015-01-25 | 4 | Meek Thomas J | MTX | Common Stock | D | 3 434 | 27 683 | ||||||
| 2015-01-27 | 2015-01-25 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 61,4300 | −492 | −30 | 20 209 | ||||
| 2015-01-27 | 2015-01-25 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 352 | 20 701 | ||||||
| 2015-01-27 | 2014-01-25 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSU) | D | −1 352 | 7 028 | ||||||
| 2015-01-27 | 2015-01-25 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 684 | 24 576 | ||||||
| 2015-01-27 | 2015-01-25 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 61,4300 | −623 | −38 | 7 303 | ||||
| 2015-01-27 | 2015-01-25 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 1 684 | 7 926 | ||||||
| 2015-01-27 | 2015-01-25 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 444 | 11 936 | ||||||
| 2015-01-27 | 2015-01-25 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 61,4300 | −776 | −48 | 26 971 | ||||
| 2015-01-27 | 2015-01-25 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 2 444 | 27 747 | ||||||
| 2015-01-26 | 2015-01-20 | 4/A | HONEY RICK | MTX | Restricted Stock Units | D | 2 634 | 4 737 | ||||||
| 2015-01-26 | 2015-01-20 | 4/A | HONEY RICK | MTX | Employee Stock Option (Right to Buy) | D | 60,18 | 1 063 | 11 027 | |||||
| 2015-01-26 | 2015-01-22 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 613 | 14 380 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 163 | 15 993 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 61,0600 | −507 | −31 | 25 303 | ||||
| 2015-01-26 | 2015-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 1 613 | 25 810 | ||||||
| 2015-01-26 | 2014-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 61,0600 | −756 | −46 | 24 197 | ||||
| 2015-01-26 | 2014-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 2 163 | 24 953 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 202 | 9 395 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 615 | 10 597 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | Schut Johannes C | MTX | Common Stock | D | 61,0600 | −485 | −30 | 11 782 | ||||
| 2015-01-26 | 2015-01-22 | 4 | Schut Johannes C | MTX | Common Stock | D | 1 202 | 12 267 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | Schut Johannes C | MTX | Common Stock | D | 1 615 | 11 808 | ||||||
| 2015-01-26 | 2014-01-22 | 4 | Schut Johannes C | MTX | Common Stock | D | 61,0600 | −743 | −45 | 11 065 | ||||
| 2015-01-26 | 2015-01-22 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 197 | 32 495 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 939 | 34 692 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 61,0600 | −813 | −50 | 24 249 | ||||
| 2015-01-26 | 2015-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 2 197 | 25 062 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 61,0600 | −1 150 | −70 | 22 865 | ||||
| 2015-01-26 | 2015-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 2 939 | 24 015 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 265 | 26 260 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 518 | 27 525 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 61,0600 | −457 | −28 | 6 242 | ||||
| 2015-01-26 | 2015-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 1 265 | 6 699 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 61,0600 | −638 | −39 | 5 434 | ||||
| 2015-01-26 | 2015-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 1 518 | 6 072 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | HONEY RICK | MTX | Restricted Stock Unit (RSU) | D | −308 | 4 041 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | HONEY RICK | MTX | Common Stock | D | 61,0600 | −131 | −8 | 2 551 | ||||
| 2015-01-26 | 2015-01-22 | 4 | HONEY RICK | MTX | Common Stock | D | 308 | 2 682 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | HONEY RICK | MTX | Common Stock | D | 61,0600 | −165 | −10 | 2 374 | ||||
| 2015-01-26 | 2015-01-22 | 4 | HONEY RICK | MTX | Common Stock | D | 388 | 2 539 | ||||||
| 2015-01-26 | 2014-01-22 | 4 | HONEY RICK | MTX | Restricted Stock Unit (RSU) | D | −388 | 4 349 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 61,0600 | −10 096 | −616 | 275 460 | ||||
| 2015-01-26 | 2015-01-22 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 22 049 | 285 556 | ||||||
| 2015-01-26 | 2014-01-22 | 4 | MUSCARI JOSEPH C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −22 049 | 56 590 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 531 | 26 810 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 423 | 29 341 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 61,0600 | −801 | −49 | 43 761 | ||||
| 2015-01-26 | 2015-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 2 531 | 44 562 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 61,0600 | −1 144 | −70 | 42 031 | ||||
| 2015-01-26 | 2015-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 423 | 43 175 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSU) | D | −2 450 | 34 851 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSU) | D | −3 278 | 37 301 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 61,0600 | −1 010 | −62 | 33 502 | ||||
| 2015-01-26 | 2015-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 2 450 | 34 512 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 61,0600 | −1 413 | −86 | 32 062 | ||||
| 2015-01-26 | 2015-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 3 278 | 33 475 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSU) | D | −836 | 8 380 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 61,0600 | −331 | −20 | 19 349 | ||||
| 2015-01-26 | 2015-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 836 | 19 680 | ||||||
| 2015-01-26 | 2015-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 61,0600 | −466 | −28 | 18 844 | ||||
| 2015-01-26 | 2015-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 102 | 19 310 | ||||||
| 2015-01-26 | 2014-01-22 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSU) | D | −1 102 | 9 216 | ||||||
| 2015-01-22 | 2015-01-20 | 4 | Carpenter Patrick | MTX | Deferred Restricted Stock Units (DRSUs) | D | 7 062 | 9 003 | ||||||
| 2015-01-22 | 2015-01-20 | 4 | Carpenter Patrick | MTX | Employee Stock Option (Right to Buy) | D | 60,18 | 5 841 | 9 331 | |||||
| 2015-01-22 | 2015-01-20 | 4 | CASTAGNA GARY L | MTX | Deferred Restricted Stock Units (DRSUs) | D | 10 385 | 37 481 | ||||||
| 2015-01-22 | 2015-01-20 | 4 | CASTAGNA GARY L | MTX | Employee Stock Option (Right to Buy) | D | 60,18 | 8 762 | 13 458 | |||||
| 2015-01-22 | 2015-01-20 | 4 | Johnson Michael R. | MTX | Deferred Restricted Stock Units (DRSUs) | D | 2 991 | 4 950 | ||||||
| 2015-01-22 | 2015-01-20 | 4 | Johnson Michael R. | MTX | Employee Stock Option (Right to Buy) | D | 60,18 | 5 257 | 8 779 | |||||
| 2015-01-22 | 2015-01-20 | 4 | HONEY RICK | MTX | Restricted Stock Units | D | 2 426 | 4 529 | ||||||
| 2015-01-22 | 2015-01-20 | 4 | HONEY RICK | MTX | Employee Stock Option (Right to Buy) | D | 60,18 | 1 345 | 11 309 | |||||
| 2015-01-22 | 2015-01-20 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | 22 929 | 40 579 | ||||||
| 2015-01-22 | 2015-01-20 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 60,18 | 14 020 | 107 604 | |||||
| 2015-01-22 | 2015-01-20 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | 4 254 | 10 318 | ||||||
| 2015-01-22 | 2015-01-20 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 60,18 | 4 556 | 51 518 | |||||
| 2015-01-22 | 2015-01-20 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | 13 911 | 32 764 | ||||||
| 2015-01-22 | 2015-01-20 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 60,18 | 14 229 | 141 822 | |||||
| 2015-01-22 | 2015-01-20 | 4 | MUSCARI JOSEPH C | MTX | Deferred Restricted Stock Units (DRSUs) | D | 56 590 | 78 639 | ||||||
| 2015-01-22 | 2015-01-20 | 4 | MUSCARI JOSEPH C | MTX | Employee Stock Option (Right to Buy) | D | 60,18 | 41 061 | 276 731 | |||||
| 2015-01-22 | 2015-01-20 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | 3 629 | 12 212 | ||||||
| 2015-01-22 | 2015-01-20 | 4 | Schut Johannes C | MTX | Employee Stock Option (Right to Buy) | D | 60,18 | 6 378 | 22 401 | |||||
| 2015-01-22 | 2015-01-20 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 20 230 | 29 043 | ||||||
| 2015-01-22 | 2015-01-20 | 4 | Hastings Jonathan J | MTX | Employee Stock Option (Right to Buy) | D | 60,18 | 7 814 | 44 133 | |||||
| 2015-01-22 | 2015-01-20 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | 6 547 | 18 156 | ||||||
| 2015-01-22 | 2015-01-20 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 60,18 | 8 554 | 44 097 | |||||
| 2015-01-22 | 2015-01-20 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 21 730 | 37 631 | ||||||
| 2015-01-22 | 2015-01-20 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 60,18 | 11 912 | 103 679 | |||||
| 2015-01-05 | 2015-01-02 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 353 | 2 610 | ||||||
| 2015-01-05 | 2015-01-02 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 82 | 2 037 | ||||||
| 2015-01-05 | 2015-01-02 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 35 | 10 034 | ||||||
| 2014-12-29 | 2014-12-26 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 71,2500 | −605 | −43 | 39 752 | ||||
| 2014-12-29 | 2014-12-23 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 29,66 | −2 200 | 127 593 | |||||
| 2014-12-29 | 2014-12-23 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 28,26 | −2 000 | 129 793 | |||||
| 2014-12-29 | 2014-12-23 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 71,7300 | 2 501 | 179 | 40 357 | ||||
| 2014-12-24 | 2014-12-22 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 30,97 | −96 | 46 962 | |||||
| 2014-12-24 | 2014-12-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 70,2800 | −96 | −7 | 18 208 | ||||
| 2014-12-24 | 2014-12-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 30,9700 | 96 | 3 | 18 304 | ||||
| 2014-12-12 | 2014-12-11 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 2 | 2 257 | ||||||
| 2014-12-12 | 2014-12-11 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 7 | 9 999 | ||||||
| 2014-12-12 | 2014-12-11 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 3 | 3 774 | ||||||
| 2014-12-12 | 2014-12-11 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 6 | 7 992 | ||||||
| 2014-12-12 | 2014-12-11 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 4 | 5 110 | ||||||
| 2014-12-12 | 2014-12-11 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 1 | 1 955 | ||||||
| 2014-12-12 | 2014-12-11 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 16 | 21 973 | ||||||
| 2014-11-12 | 2014-11-11 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 76,2026 | −23 325 | −1 777 | 263 507 | ||||
| 2014-11-12 | 2014-11-10 | 4 | MUSCARI JOSEPH C | MTX | Employee Stock Option (Right to Buy) | D | 0,00 | −70 000 | 235 670 | |||||
| 2014-11-12 | 2014-11-10 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 76,8500 | 40 779 | 3 134 | 286 832 | ||||
| 2014-11-12 | 3 | Breunig Joseph C. | MTX | Common Stock | D | 0 | ||||||||
| 2014-11-07 | 2014-11-07 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 74,7735 | −23 547 | −1 761 | 246 053 | ||||
| 2014-11-06 | 2014-11-06 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 75,8199 | −23 582 | −1 788 | 269 600 | ||||
| 2014-11-06 | 2014-11-04 | 4 | MUSCARI JOSEPH C | MTX | Employee Stock Option (Right to Buy) | D | 0,00 | −70 000 | 305 670 | |||||
| 2014-11-06 | 2014-11-04 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 75,7400 | 42 183 | 3 195 | 293 182 | ||||
| 2014-11-05 | 2014-11-03 | 4 | MUSCARI JOSEPH C | MTX | Employee Stock Option (Right to Buy) | D | 30,10 | −70 000 | 375 670 | |||||
| 2014-11-05 | 2014-11-03 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 75,9100 | 42 245 | 3 207 | 250 999 | ||||
| 2014-10-02 | 2014-10-01 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 278 | 7 986 | ||||||
| 2014-10-02 | 2014-10-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 37 | 9 991 | ||||||
| 2014-10-02 | 2014-10-01 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 353 | 2 255 | ||||||
| 2014-10-02 | 2014-10-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 88 | 1 953 | ||||||
| 2014-09-29 | 2014-09-25 | 4 | MUSCARI JOSEPH C By trust | MTX | Common Stock | I | 24 000 | 24 000 | ||||||
| 2014-09-29 | 2014-09-25 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | −24 000 | 208 754 | ||||||
| 2014-09-23 | 2014-04-01 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | 307 | 18 853 | ||||||
| 2014-09-23 | 2014-04-01 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 65,16 | 1 180 | 129 793 | |||||
| 2014-09-23 | 2014-09-22 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −850 | 8 813 | ||||||
| 2014-09-23 | 2014-09-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 63,3800 | −315 | −20 | 4 554 | ||||
| 2014-09-23 | 2014-09-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 850 | 4 869 | ||||||
| 2014-09-12 | 2014-09-11 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 3 | 3 771 | ||||||
| 2014-09-12 | 2014-09-11 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 1 | 1 865 | ||||||
| 2014-09-12 | 2014-09-11 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 8 | 9 954 | ||||||
| 2014-09-12 | 2014-09-11 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 18 | 21 957 | ||||||
| 2014-09-12 | 2014-09-11 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 4 | 5 106 | ||||||
| 2014-09-12 | 2014-09-11 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 6 | 7 708 | ||||||
| 2014-09-12 | 2014-09-11 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 2 | 1 903 | ||||||
| 2014-08-06 | 2014-08-05 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSU) | D | −232 | 11 609 | ||||||
| 2014-08-06 | 2014-08-05 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 57,7500 | −108 | −6 | 22 790 | ||||
| 2014-08-06 | 2014-08-05 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 232 | 22 898 | ||||||
| 2014-07-02 | 2014-07-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 77 | 1 864 | ||||||
| 2014-07-02 | 2014-07-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 33 | 9 946 | ||||||
| 2014-07-02 | 2014-07-01 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 244 | 7 702 | ||||||
| 2014-07-02 | 2014-07-01 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 310 | 1 901 | ||||||
| 2014-06-12 | 2014-06-11 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 1 | 1 786 | ||||||
| 2014-06-12 | 2014-06-11 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 8 | 9 913 | ||||||
| 2014-06-12 | 2014-06-11 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 17 | 21 939 | ||||||
| 2014-06-12 | 2014-06-11 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 4 | 5 102 | ||||||
| 2014-06-12 | 2014-06-11 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 6 | 7 457 | ||||||
| 2014-06-12 | 2014-06-11 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 1 | 1 591 | ||||||
| 2014-06-04 | 2014-06-03 | 4 | Johnson Michael R. | MTX | Deferred Restricted Stock Units (DRSUs) | D | 1 959 | 1 959 | ||||||
| 2014-06-04 | 2014-06-03 | 4 | Johnson Michael R. | MTX | Employee Stock Option (Right to Buy) | D | 61,26 | 3 522 | 3 522 | |||||
| 2014-06-04 | 2014-06-03 | 4 | CASTAGNA GARY L | MTX | DRSUs | D | 24 484 | 27 096 | ||||||
| 2014-06-04 | 2014-06-03 | 4 | CASTAGNA GARY L | MTX | Deferred Restricted Stock Units (DRSUs) | D | 2 612 | 2 612 | ||||||
| 2014-06-04 | 2014-06-03 | 4 | CASTAGNA GARY L | MTX | Employee Stock Option (Right to Buy) | D | 61,26 | 4 696 | 4 696 | |||||
| 2014-05-22 | 3 | Carpenter Patrick | MTX | Common Stock | D | 0 | ||||||||
| 2014-05-22 | 3 | CASTAGNA GARY L | MTX | Common Stock | D | 0 | ||||||||
| 2014-05-22 | 3 | Johnson Michael R. | MTX | Common Stock | D | 0 | ||||||||
| 2014-05-15 | 2014-05-14 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 1 276 | 1 785 | ||||||
| 2014-05-15 | 2014-05-14 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 1 276 | 9 905 | ||||||
| 2014-05-15 | 2014-05-14 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 1 276 | 21 922 | ||||||
| 2014-05-15 | 2014-05-14 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 1 276 | 5 098 | ||||||
| 2014-05-15 | 2014-05-14 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 1 276 | 7 451 | ||||||
| 2014-05-15 | 2014-05-14 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 1 276 | 1 590 | ||||||
| 2014-04-02 | 2014-04-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 83 | 508 | ||||||
| 2014-04-02 | 2014-04-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 38 | 8 629 | ||||||
| 2014-04-02 | 2014-04-01 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 247 | 6 175 | ||||||
| 2014-04-02 | 2014-04-01 | 4 | WINTER DONALD C | MTX | Phantom Stock Units | D | 314 | 314 | ||||||
| 2014-03-21 | 2014-03-20 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −150 | 9 663 | ||||||
| 2014-03-21 | 2014-03-20 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 61,2200 | −56 | −3 | 4 019 | ||||
| 2014-03-21 | 2014-03-20 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 150 | 4 075 | ||||||
| 2014-03-20 | 2014-03-19 | 4 | WINTER DONALD C | MTX | Common Stock | D | 60,0200 | 400 | 24 | 400 | ||||
| 2014-03-19 | 2014-01-27 | 4/A | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 862 | 11 841 | ||||||
| 2014-03-19 | 2014-01-27 | 4/A | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 446 | 13 703 | ||||||
| 2014-03-19 | 2014-01-27 | 4/A | MAYGER DOUGLAS W | MTX | Common Stock | D | 56,0000 | −591 | −33 | 22 666 | ||||
| 2014-03-19 | 2014-01-27 | 4/A | MAYGER DOUGLAS W | MTX | Common Stock | D | 1 862 | 20 549 | ||||||
| 2014-03-19 | 2014-01-27 | 4/A | MAYGER DOUGLAS W | MTX | Common Stock | D | 56,0000 | −770 | −43 | 18 687 | ||||
| 2014-03-19 | 2014-01-27 | 4/A | MAYGER DOUGLAS W | MTX | Common Stock | D | 2 446 | 19 457 | ||||||
| 2014-03-19 | 2014-03-16 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | 866 | 8 583 | ||||||
| 2014-03-19 | 2014-03-16 | 4 | Schut Johannes C | MTX | Common Stock | D | 58,3900 | −357 | −21 | 8 425 | ||||
| 2014-03-19 | 2014-03-16 | 4 | Schut Johannes C | MTX | Common Stock | D | 866 | 8 782 | ||||||
| 2014-03-19 | 2014-03-19 | 4 | Schut Johannes C | MTX | Employee Stock Option (Right to Buy) | D | 41,29 | −3 094 | 16 023 | |||||
| 2014-03-19 | 2014-03-19 | 4 | Schut Johannes C | MTX | Employee Stock Option (Right to Buy) | D | 32,03 | −2 904 | 19 117 | |||||
| 2014-03-19 | 2014-03-19 | 4 | Schut Johannes C | MTX | Employee Stock Option (Right to Buy) | D | 31,36 | −924 | 22 021 | |||||
| 2014-03-19 | 2014-03-19 | 4 | Schut Johannes C | MTX | Employee Stock Option (Right to Buy) | D | 32,23 | −1 112 | 22 945 | |||||
| 2014-03-19 | 2014-03-19 | 4 | Schut Johannes C | MTX | Common Stock | D | 59,4200 | −2 592 | −154 | 10 193 | ||||
| 2014-03-19 | 2014-03-19 | 4 | Schut Johannes C | MTX | Common Stock | D | 41,2900 | 3 094 | 128 | 12 785 | ||||
| 2014-03-19 | 2014-03-19 | 4 | Schut Johannes C | MTX | Common Stock | D | 59,4800 | −2 161 | −129 | 9 691 | ||||
| 2014-03-19 | 2014-03-19 | 4 | Schut Johannes C | MTX | Common Stock | D | 32,0300 | 2 904 | 93 | 11 852 | ||||
| 2014-03-19 | 2014-03-19 | 4 | Schut Johannes C | MTX | Common Stock | D | 59,4500 | −682 | −41 | 8 948 | ||||
| 2014-03-19 | 2014-03-19 | 4 | Schut Johannes C | MTX | Common Stock | D | 31,3650 | 924 | 29 | 9 630 | ||||
| 2014-03-19 | 2014-03-19 | 4 | Schut Johannes C | MTX | Common Stock | D | 59,4100 | −831 | −49 | 8 706 | ||||
| 2014-03-19 | 2014-03-19 | 4 | Schut Johannes C | MTX | Common Stock | D | 32,2275 | 1 112 | 36 | 9 537 | ||||
| 2014-03-18 | 2014-03-13 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 0 | 425 | ||||||
| 2014-03-18 | 2014-03-13 | 4 | CHOLMONDELEY PAULA H | MTX | Phantom Stock Units | D | 19 | 21 873 | ||||||
| 2014-03-18 | 2014-03-13 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 7 | 8 591 | ||||||
| 2014-03-18 | 2014-03-13 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 18 | 20 646 | ||||||
| 2014-03-18 | 2014-03-13 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 3 | 3 765 | ||||||
| 2014-03-18 | 2014-03-13 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 3 | 3 822 | ||||||
| 2014-03-18 | 2014-03-13 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 5 | 5 928 | ||||||
| 2014-02-04 | 3 | WINTER DONALD C | MTX | Common Stock | D | 0 | ||||||||
| 2014-01-29 | 2014-01-22 | 4/A | HONEY RICK | MTX | Restricted Stock Units | D | 1 094 | 3 137 | ||||||
| 2014-01-29 | 2014-01-22 | 4/A | HONEY RICK | MTX | Employee Stock Option (Right to Buy) | D | 57,96 | 923 | 9 793 | |||||
| 2014-01-29 | 2014-01-27 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSU) | D | −1 268 | 6 064 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSU) | D | −1 352 | 7 332 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 56,0000 | −463 | −26 | 18 208 | ||||
| 2014-01-29 | 2014-01-27 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 268 | 18 671 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 56,0000 | −523 | −29 | 17 403 | ||||
| 2014-01-29 | 2014-01-27 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 352 | 17 926 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 164 | 15 901 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 434 | 19 065 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | Meek Thomas J | MTX | Common Stock | D | 56,0000 | −1 170 | −66 | 21 076 | ||||
| 2014-01-29 | 2014-01-27 | 4 | Meek Thomas J | MTX | Common Stock | D | 3 164 | 22 246 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | Meek Thomas J | MTX | Common Stock | D | 3 434 | 20 352 | ||||||
| 2014-01-29 | 2014-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 56,0000 | −1 270 | −71 | 19 082 | ||||
| 2014-01-29 | 2014-01-27 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 862 | 11 841 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 446 | 13 703 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 56,0000 | −591 | −33 | 19 958 | ||||
| 2014-01-29 | 2014-01-27 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 1 862 | 20 549 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 56,0000 | −770 | −43 | 18 687 | ||||
| 2014-01-29 | 2014-01-27 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 2 446 | 19 457 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 102 | 17 650 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 746 | 20 752 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 56,0000 | −1 279 | −72 | 30 197 | ||||
| 2014-01-29 | 2014-01-27 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 3 102 | 31 476 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 3 746 | 29 919 | ||||||
| 2014-01-29 | 2014-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 56,0000 | −1 545 | −87 | 28 374 | ||||
| 2014-01-29 | 2014-01-27 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 764 | 19 822 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 110 | 22 986 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 56,0000 | −1 190 | −67 | 37 856 | ||||
| 2014-01-29 | 2014-01-27 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 764 | 39 046 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 4 110 | 36 582 | ||||||
| 2014-01-29 | 2014-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 56,0000 | −1 300 | −73 | 35 282 | ||||
| 2014-01-29 | 2014-01-27 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 686 | 9 813 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 56,0000 | −611 | −34 | 3 925 | ||||
| 2014-01-29 | 2014-01-27 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 1 686 | 4 536 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −634 | 9 449 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 748 | 10 083 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | Schut Johannes C | MTX | Common Stock | D | 56,0000 | −262 | −15 | 7 916 | ||||
| 2014-01-29 | 2014-01-27 | 4 | Schut Johannes C | MTX | Common Stock | D | 634 | 8 178 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | Schut Johannes C | MTX | Common Stock | D | 56,0000 | −708 | −40 | 7 544 | ||||
| 2014-01-29 | 2014-01-27 | 4 | Schut Johannes C | MTX | Common Stock | D | 1 748 | 8 252 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | HONEY RICK | MTX | Restricted Stock Units | D | −402 | 2 301 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | HONEY RICK | MTX | Restricted Stock Units | D | −434 | 2 703 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | HONEY RICK | MTX | Common Stock | D | 56,0000 | −184 | −10 | 2 151 | ||||
| 2014-01-29 | 2014-01-27 | 4 | HONEY RICK | MTX | Common Stock | D | 434 | 2 335 | ||||||
| 2014-01-29 | 2014-01-27 | 4 | HONEY RICK | MTX | Common Stock | D | 56,0000 | 170 | 10 | 1 901 | ||||
| 2014-01-29 | 2014-01-27 | 4 | HONEY RICK | MTX | Common Stock | D | 402 | 2 071 | ||||||
| 2014-01-24 | 2014-01-22 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units ("DRSUs") | D | 2 508 | 8 684 | ||||||
| 2014-01-24 | 2014-01-22 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 57,96 | 4 818 | 47 058 | |||||
| 2014-01-24 | 2014-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units ("DRSUs") | D | 7 349 | 24 498 | ||||||
| 2014-01-24 | 2014-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 57,96 | 13 936 | 93 584 | |||||
| 2014-01-24 | 2014-01-22 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units ("DRSUs") | D | 3 795 | 11 499 | ||||||
| 2014-01-24 | 2014-01-22 | 4 | Hastings Jonathan J | MTX | Employee Stock Option (Right to Buy) | D | 57,96 | 8 960 | 36 319 | |||||
| 2014-01-24 | 2014-01-22 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units ("DRSUs") | D | 6 590 | 22 499 | ||||||
| 2014-01-24 | 2014-01-22 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 57,96 | 12 608 | 91 767 | |||||
| 2014-01-24 | 2014-01-22 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units ("DRSUs") | D | 4 839 | 16 149 | ||||||
| 2014-01-24 | 2014-01-22 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 57,96 | 9 357 | 35 543 | |||||
| 2014-01-24 | 2014-01-22 | 4 | HONEY RICK | MTX | Deferred Restricted Stock Units ("DRSUs") | D | 652 | 2 695 | ||||||
| 2014-01-24 | 2014-01-22 | 4 | HONEY RICK | MTX | Employee Stock Option (Right to Buy) | D | 57,96 | 1 255 | 10 125 | |||||
| 2014-01-24 | 2014-01-22 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units ("DRSUs") | D | 3 606 | 11 831 | ||||||
| 2014-01-24 | 2014-01-22 | 4 | Schut Johannes C | MTX | Employee Stock Option (Right to Buy) | D | 57,96 | 6 933 | 24 057 | |||||
| 2014-01-24 | 2014-01-22 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units ("DRSUs") | D | 7 591 | 26 420 | ||||||
| 2014-01-24 | 2014-01-22 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 57,96 | 14 958 | 128 973 | |||||
| 2014-01-24 | 2014-01-22 | 4 | MUSCARI JOSEPH C | MTX | Deferred Restricted Stock Units ("DRSUs") | D | 22 049 | 22 049 | ||||||
| 2014-01-24 | 2014-01-22 | 4 | MUSCARI JOSEPH C | MTX | Employee Stock Option (Right to Buy) | D | 57,96 | 42 405 | 445 670 | |||||
| 2014-01-24 | 2014-01-22 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 423 | 18 829 | ||||||
| 2014-01-24 | 2014-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 57,9700 | −1 149 | −67 | 32 472 | ||||
| 2014-01-24 | 2014-01-22 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 423 | 33 621 | ||||||
| 2014-01-24 | 2014-01-22 | 4 | MUSCARI JOSEPH C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −30 953 | 0 | ||||||
| 2014-01-24 | 2014-01-22 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 57,9700 | −15 603 | −905 | 232 754 | ||||
| 2014-01-24 | 2014-01-22 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 30 953 | 248 357 | ||||||
| 2014-01-24 | 2014-01-22 | 4 | HONEY RICK | MTX | Common Stock | D | 388 | 2 043 | ||||||
| 2014-01-24 | 2014-01-22 | 4 | HONEY RICK | MTX | Common Stock | D | 57,9700 | 165 | 10 | 1 669 | ||||
| 2014-01-24 | 2014-01-22 | 4 | HONEY RICK | MTX | Common Stock | D | 388 | 1 834 | ||||||
| 2014-01-23 | 2014-01-22 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 615 | 7 591 | ||||||
| 2014-01-23 | 2014-01-22 | 4 | Schut Johannes C | MTX | Common Stock | D | 57,9700 | −747 | −43 | 6 504 | ||||
| 2014-01-23 | 2014-01-22 | 4 | Schut Johannes C | MTX | Common Stock | D | 1 615 | 7 251 | ||||||
| 2014-01-23 | 2014-01-22 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSU) | D | −1 102 | 6 176 | ||||||
| 2014-01-23 | 2014-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 57,9700 | −466 | −27 | 16 574 | ||||
| 2014-01-23 | 2014-01-22 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 102 | 17 040 | ||||||
| 2014-01-23 | 2014-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 278 | 17 149 | ||||||
| 2014-01-23 | 2014-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 57,9700 | −1 416 | −82 | 26 173 | ||||
| 2014-01-23 | 2014-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 3 278 | 27 589 | ||||||
| 2014-01-23 | 2014-01-22 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 2 939 | 15 909 | ||||||
| 2014-01-23 | 2014-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 57,9700 | −1 153 | −67 | 16 918 | ||||
| 2014-01-23 | 2014-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 2 939 | 18 071 | ||||||
| 2014-01-23 | 2014-01-22 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 164 | 11 310 | ||||||
| 2014-01-23 | 2014-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 57,9700 | −762 | −44 | 17 011 | ||||
| 2014-01-23 | 2014-01-22 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 2 164 | 17 773 | ||||||
| 2014-01-23 | 2014-01-22 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 2 939 | 15 909 | ||||||
| 2014-01-23 | 2014-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 57,9700 | −1 153 | −67 | 16 918 | ||||
| 2014-01-23 | 2014-01-22 | 4 | Meek Thomas J | MTX | Common Stock | D | 2 939 | 18 071 | ||||||
| 2014-01-23 | 2014-01-22 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 518 | 7 704 | ||||||
| 2014-01-23 | 2014-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 57,9700 | −642 | −37 | 2 850 | ||||
| 2014-01-23 | 2014-01-22 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 1 518 | 3 492 | ||||||
| 2014-01-03 | 2014-01-02 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 276 | 5 923 | ||||||
| 2014-01-03 | 2014-01-02 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 29 | 8 584 | ||||||
| 2014-01-03 | 2014-01-02 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 83 | 425 | ||||||
| 2013-12-13 | 2013-12-12 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 0 | 342 | ||||||
| 2013-12-13 | 2013-12-12 | 4 | CHOLMONDELEY PAULA H | MTX | Phantom Stock Units | D | 19 | 21 854 | ||||||
| 2013-12-13 | 2013-12-12 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 7 | 8 555 | ||||||
| 2013-12-13 | 2013-12-12 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 18 | 20 628 | ||||||
| 2013-12-13 | 2013-12-12 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 3 | 3 762 | ||||||
| 2013-12-13 | 2013-12-12 | 4 | PASQUALE MICHAEL F | MTX | Phantom Stock Units | D | 24 | 28 660 | ||||||
| 2013-12-13 | 2013-12-12 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 3 | 3 819 | ||||||
| 2013-12-13 | 2013-12-12 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 5 | 5 647 | ||||||
| 2013-12-09 | 2013-12-05 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 26,94 | −1 500 | 116 015 | |||||
| 2013-12-09 | 2013-12-05 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 58,0900 | 804 | 47 | 30 198 | ||||
| 2013-10-02 | 2013-10-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 181 | 342 | ||||||
| 2013-10-02 | 2013-10-01 | 4 | CHOLMONDELEY PAULA H | MTX | Phantom Stock Units | D | 398 | 21 836 | ||||||
| 2013-10-02 | 2013-10-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 36 | 8 548 | ||||||
| 2013-09-24 | 2013-09-21 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −850 | 10 072 | ||||||
| 2013-09-24 | 2013-09-21 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 48,2900 | −340 | −16 | 1 974 | ||||
| 2013-09-24 | 2013-09-21 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 850 | 2 314 | ||||||
| 2013-09-13 | 2013-09-12 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 0 | 161 | ||||||
| 2013-09-13 | 2013-09-12 | 4 | CHOLMONDELEY PAULA H | MTX | Phantom Stock Units | D | 23 | 21 437 | ||||||
| 2013-09-13 | 2013-09-12 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 9 | 8 512 | ||||||
| 2013-09-13 | 2013-09-12 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 22 | 20 610 | ||||||
| 2013-09-13 | 2013-09-12 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 4 | 3 759 | ||||||
| 2013-09-13 | 2013-09-12 | 4 | PASQUALE MICHAEL F | MTX | Phantom Stock Units | D | 31 | 28 636 | ||||||
| 2013-09-13 | 2013-09-12 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 4 | 3 815 | ||||||
| 2013-09-13 | 2013-09-12 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 6 | 5 642 | ||||||
| 2013-08-07 | 2013-08-07 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 19,86 | −17 000 | 79 648 | |||||
| 2013-08-07 | 2013-08-07 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 46,3738 | −12 972 | −602 | 24 311 | ||||
| 2013-08-07 | 2013-08-07 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 19,8550 | 17 000 | 338 | 37 283 | ||||
| 2013-08-06 | 2013-08-06 | 4 | CARMOLA JOHN J | MTX | Common Stock | D | 46,5900 | 400 | 19 | 400 | ||||
| 2013-08-06 | 2013-08-05 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSU) | D | −234 | 13 474 | ||||||
| 2013-08-06 | 2013-08-05 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 46,4500 | −125 | −6 | 15 609 | ||||
| 2013-08-06 | 2013-08-05 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 234 | 15 734 | ||||||
| 2013-08-02 | 2013-08-01 | 4 | MUSCARI JOSEPH C | MTX | Employee Stock Option (Right to Buy) | D | 24,56 | −88 800 | 403 265 | |||||
| 2013-08-02 | 2013-08-01 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 47,0028 | −69 000 | −3 243 | 217 404 | ||||
| 2013-08-02 | 2013-08-01 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 24,5600 | 88 800 | 2 181 | 286 404 | ||||
| 2013-08-02 | 2013-07-31 | 4 | MUSCARI JOSEPH C | MTX | Employee Stock Option (Right to Buy) | D | 19,86 | −110 000 | 492 065 | |||||
| 2013-08-02 | 2013-07-31 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 46,0004 | −75 000 | −3 450 | 197 604 | ||||
| 2013-08-02 | 2013-07-31 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 19,8550 | 110 000 | 2 184 | 272 604 | ||||
| 2013-07-24 | 2013-07-22 | 4 | HONEY RICK By 401(k) | MTX | Common Stock | I | 0 | 6 195 | ||||||
| 2013-07-24 | 2013-07-21 | 4 | HONEY RICK | MTX | Restricted Stock Units | D | −400 | 2 431 | ||||||
| 2013-07-24 | 2013-07-21 | 4 | HONEY RICK | MTX | Common Stock | D | 45,5900 | −160 | −7 | 1 446 | ||||
| 2013-07-24 | 2013-07-21 | 4 | HONEY RICK | MTX | Common Stock | D | 400 | 1 606 | ||||||
| 2013-07-02 | 2013-07-01 | 4 | CARMOLA JOHN J | MTX | Phantom Stock Units | D | 161 | 161 | ||||||
| 2013-07-02 | 2013-07-01 | 4 | CHOLMONDELEY PAULA H | MTX | Phantom Stock Units | D | 469 | 21 414 | ||||||
| 2013-07-02 | 2013-07-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 42 | 8 503 | ||||||
| 2013-06-18 | 2013-03-13 | 4/A | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 32,03 | −4 082 | 26 186 | |||||
| 2013-06-18 | 2013-03-13 | 4/A | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 28,54 | −760 | 30 268 | |||||
| 2013-06-18 | 2013-03-13 | 4/A | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 32,23 | −8 068 | 31 028 | |||||
| 2013-06-18 | 2013-03-13 | 4/A | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 24,56 | −3 666 | 39 096 | |||||
| 2013-06-18 | 2013-03-13 | 4/A | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 32,96 | −1 800 | 42 762 | |||||
| 2013-06-18 | 2013-03-13 | 4/A | MAYGER DOUGLAS W | MTX | Common Stock | D | 41,4700 | −3 476 | −144 | 15 500 | ||||
| 2013-06-18 | 2013-03-13 | 4/A | MAYGER DOUGLAS W | MTX | Common Stock | D | 32,0300 | 4 082 | 131 | 18 976 | ||||
| 2013-06-18 | 2013-03-13 | 4/A | MAYGER DOUGLAS W | MTX | Common Stock | D | 41,4700 | −606 | −25 | 14 894 | ||||
| 2013-06-18 | 2013-03-13 | 4/A | MAYGER DOUGLAS W | MTX | Common Stock | D | 28,5375 | 760 | 22 | 15 500 | ||||
| 2013-06-18 | 2013-03-13 | 4/A | MAYGER DOUGLAS W | MTX | Common Stock | D | 41,4700 | −6 895 | −286 | 14 740 | ||||
| 2013-06-18 | 2013-03-13 | 4/A | MAYGER DOUGLAS W | MTX | Common Stock | D | 32,2275 | 8 068 | 260 | 21 635 | ||||
| 2013-06-18 | 2013-03-13 | 4/A | MAYGER DOUGLAS W | MTX | Common Stock | D | 41,4700 | −2 691 | −112 | 13 567 | ||||
| 2013-06-18 | 2013-03-13 | 4/A | MAYGER DOUGLAS W | MTX | Common Stock | D | 24,5600 | 3 666 | 90 | 16 258 | ||||
| 2013-06-18 | 2013-03-13 | 4/A | MAYGER DOUGLAS W | MTX | Common Stock | D | 41,4700 | −1 559 | −65 | 12 592 | ||||
| 2013-06-18 | 2013-03-13 | 4/A | MAYGER DOUGLAS W | MTX | Common Stock | D | 32,9650 | 1 800 | 59 | 14 151 | ||||
| 2013-06-14 | 2013-06-12 | 4 | CHOLMONDELEY PAULA H | MTX | Phantom Stock Units | D | 25 | 20 945 | ||||||
| 2013-06-14 | 2013-06-12 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 10 | 8 460 | ||||||
| 2013-06-14 | 2013-06-12 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 24 | 20 588 | ||||||
| 2013-06-14 | 2013-06-12 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 7 | 5 636 | ||||||
| 2013-06-14 | 2013-06-12 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 5 | 3 811 | ||||||
| 2013-06-14 | 2013-06-12 | 4 | PASQUALE MICHAEL F | MTX | Phantom Stock Units | D | 34 | 28 605 | ||||||
| 2013-06-14 | 2013-06-12 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 4 | 3 755 | ||||||
| 2013-06-03 | 3 | CARMOLA JOHN J | MTX | Common Stock | D | 0 | ||||||||
| 2013-05-21 | 2013-05-20 | 4 | Schut Johannes C | MTX | Stock Option | D | 32,03 | −2 904 | 17 124 | |||||
| 2013-05-21 | 2013-05-20 | 4 | Schut Johannes C | MTX | Common Stock | D | 42,7700 | −2 501 | −107 | 5 636 | ||||
| 2013-05-21 | 2013-05-20 | 4 | Schut Johannes C | MTX | Common Stock | D | 32,0300 | 2 904 | 93 | 8 137 | ||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Stock Option | D | 31,36 | −1 852 | 20 028 | |||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Stock Option | D | 32,23 | −2 224 | 21 880 | |||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Stock Option | D | 24,56 | −3 880 | 24 104 | |||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Stock Option | D | 32,30 | −2 000 | 27 984 | |||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Stock Option | D | 29,66 | −1 800 | 29 984 | |||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Stock Option | D | 32,96 | −4 000 | 31 784 | |||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Common Stodck | D | 42,7900 | −1 579 | −68 | 5 233 | ||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Common Stock | D | 31,3650 | 1 852 | 58 | 6 812 | ||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Common Stock | D | 42,7590 | −1 922 | −82 | 4 960 | ||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Common Stock | D | 32,2275 | 2 224 | 72 | 6 882 | ||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Common Stock | D | 42,6000 | −2 967 | −126 | 4 658 | ||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Common Stock | D | 24,5600 | 3 880 | 95 | 7 625 | ||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Common Stock | D | 42,8000 | −1 731 | −74 | 3 745 | ||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Common Stock | D | 32,3050 | 2 000 | 65 | 5 476 | ||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Common Stock | D | 42,8000 | −1 495 | −64 | 3 476 | ||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Common Stock | D | 29,6650 | 1 800 | 53 | 4 971 | ||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Common Stock | D | 42,8100 | −3 492 | −149 | 3 171 | ||||
| 2013-05-21 | 2013-05-17 | 4 | Schut Johannes C | MTX | Common Stock | D | 32,9650 | 4 000 | 132 | 6 663 | ||||
| 2013-05-16 | 2013-05-15 | 4 | CHOLMONDELEY PAULA H | MTX | Phantom Stock Units | D | 1 757 | 20 920 | ||||||
| 2013-05-16 | 2013-05-15 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 1 757 | 8 450 | ||||||
| 2013-05-16 | 2013-05-15 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 1 757 | 20 563 | ||||||
| 2013-05-16 | 2013-05-15 | 4 | PASQUALE MICHAEL F | MTX | Phantom Stock Units | D | 1 757 | 28 571 | ||||||
| 2013-05-16 | 2013-05-15 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 1 757 | 3 807 | ||||||
| 2013-05-16 | 2013-05-15 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 1 757 | 5 629 | ||||||
| 2013-04-02 | 2013-04-01 | 4 | GOLUB STEVEN J | MTX | Phantom Stock Units | D | 20 | 51 419 | ||||||
| 2013-04-02 | 2013-04-01 | 4 | CHOLMONDELEY PAULA H | MTX | Phantom Stock Units | D | 510 | 19 163 | ||||||
| 2013-04-02 | 2013-04-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 46 | 6 693 | ||||||
| 2013-04-01 | 2013-03-28 | 4 | GOLUB STEVEN J | MTX | Common Stock | D | 41,2500 | −600 | −25 | 0 | ||||
| 2013-04-01 | 2013-03-26 | 4 | GOLUB STEVEN J | MTX | Common Stock | D | 41,6800 | −600 | −25 | 600 | ||||
| 2013-03-26 | 2013-03-22 | 4 | GOLUB STEVEN J | MTX | Common Stock | D | 42,2270 | −5 000 | −211 | 1 200 | ||||
| 2013-03-22 | 2013-03-20 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 448 | 10 922 | ||||||
| 2013-03-22 | 2013-03-20 | 4 | Hastings Jonathan J | MTX | Employee Stock Option (Right to Buy) | D | 42,42 | 1 021 | 2 485 | |||||
| 2013-03-21 | 3 | WETHERBEE ROBERT S | MTX | Common Stock | D | 0 | ||||||||
| 2013-03-20 | 2013-03-18 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −866 | 9 840 | ||||||
| 2013-03-20 | 2013-03-18 | 4 | Schut Johannes C | MTX | Common Stock | D | 42,3150 | −383 | −16 | 2 663 | ||||
| 2013-03-20 | 2013-03-18 | 4 | Schut Johannes C | MTX | Common Stock | D | 866 | 3 046 | ||||||
| 2013-03-15 | 2013-03-13 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 8 | 6 646 | ||||||
| 2013-03-15 | 2013-03-13 | 4 | CHOLMONDELEY PAULA H | MTX | Phantom Stock Units | D | 22 | 18 653 | ||||||
| 2013-03-15 | 2013-03-13 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 23 | 18 806 | ||||||
| 2013-03-15 | 2013-03-13 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 5 | 3 750 | ||||||
| 2013-03-15 | 2013-03-13 | 4 | PASQUALE MICHAEL F | MTX | Phantom Stock Units | D | 32 | 26 813 | ||||||
| 2013-03-15 | 2013-03-13 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 2 | 2 049 | ||||||
| 2013-03-15 | 2013-03-13 | 4 | GOLUB STEVEN J | MTX | Phantom Stock Units | D | 62 | 51 399 | ||||||
| 2013-03-15 | 2013-03-13 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 5 | 3 872 | ||||||
| 2013-03-15 | 2013-03-13 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 32,03 | −4 082 | 26 186 | |||||
| 2013-03-15 | 2013-03-13 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 28,54 | −760 | 30 268 | |||||
| 2013-03-15 | 2013-03-13 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 32,23 | −8 068 | 31 028 | |||||
| 2013-03-15 | 2013-03-13 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 24,56 | −3 666 | 39 096 | |||||
| 2013-03-15 | 2013-03-13 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 32,96 | −1 800 | 42 762 | |||||
| 2013-03-15 | 2013-03-13 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 41,4700 | −3 476 | −144 | 15 500 | ||||
| 2013-03-15 | 2013-03-13 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 4 082 | 18 976 | ||||||
| 2013-03-15 | 2013-03-13 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 41,4700 | −606 | −25 | 14 894 | ||||
| 2013-03-15 | 2013-03-13 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 760 | 15 500 | ||||||
| 2013-03-15 | 2013-03-13 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 41,4700 | −6 895 | −286 | 14 740 | ||||
| 2013-03-15 | 2013-03-13 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 8 068 | 21 635 | ||||||
| 2013-03-15 | 2013-03-13 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 41,4700 | −2 691 | −112 | 13 567 | ||||
| 2013-03-15 | 2013-03-13 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 3 666 | 16 258 | ||||||
| 2013-03-15 | 2013-03-13 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 41,4700 | −1 559 | −65 | 12 592 | ||||
| 2013-03-15 | 2013-03-13 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 1 800 | 14 151 | ||||||
| 2013-03-13 | 2013-03-12 | 4 | HONEY RICK | MTX | Employee Stock Option (Right to Buy) | D | 26,94 | −5 000 | 8 870 | |||||
| 2013-03-13 | 2013-03-12 | 4 | HONEY RICK | MTX | Common Stock | D | 41,0800 | −5 000 | −205 | 1 206 | ||||
| 2013-03-13 | 2013-03-12 | 4 | HONEY RICK | MTX | Common Stock | D | 26,9450 | 5 000 | 135 | 6 206 | ||||
| 2013-02-13 | 2013-02-11 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 30,97 | −2 704 | 45 870 | |||||
| 2013-02-13 | 2013-02-11 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 42,1500 | −4 322 | −182 | 15 938 | ||||
| 2013-02-13 | 2013-02-11 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 27,1100 | 3 630 | 98 | 20 260 | ||||
| 2013-02-13 | 2013-02-11 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 30,9700 | 2 704 | 84 | 16 630 | ||||
| 2013-02-13 | 2013-02-11 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 42,0900 | −2 168 | −91 | 13 926 | ||||
| 2013-02-13 | 2012-02-11 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 27,11 | −3 630 | 42 240 | |||||
| 2013-01-30 | 2013-01-28 | 4 | DIETRICH DOUGLAS T | MTX1 | DRSUs | D | −2 640 | 20 427 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | DIETRICH DOUGLAS T | MTX1 | Deferred Restricted Stock Units (DRSUs) | D | −3 104 | 23 067 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | DIETRICH DOUGLAS T | MTX1 | Common Stock | D | 41,8000 | −1 168 | −49 | 20 283 | ||||
| 2013-01-30 | 2013-01-28 | 4 | DIETRICH DOUGLAS T | MTX1 | Common Stock | D | 2 640 | 21 451 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | DIETRICH DOUGLAS T | MTX1 | Common Stock | D | 41,8000 | −1 370 | −57 | 18 811 | ||||
| 2013-01-30 | 2013-01-28 | 4 | DIETRICH DOUGLAS T | MTX1 | Common Stock | D | 3 104 | 20 181 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | CIPOLLA MICHAEL | MTX | DRSUs | D | −1 440 | 7 278 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 268 | 8 718 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 41,8000 | −563 | −24 | 16 094 | ||||
| 2013-01-30 | 2013-01-28 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 440 | 16 657 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 41,8000 | −550 | −23 | 15 217 | ||||
| 2013-01-30 | 2013-01-28 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 268 | 15 767 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | MAYGER DOUGLAS W | MTX | DRSUs | D | −1 346 | 13 708 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 862 | 15 054 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 41,8000 | −456 | −19 | 12 351 | ||||
| 2013-01-30 | 2013-01-28 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 1 346 | 12 807 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 41,8000 | −632 | −26 | 14 153 | ||||
| 2013-01-30 | 2013-01-28 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 1 862 | 14 785 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | Meek Thomas J | MTX | DRSUs | D | −3 332 | 18 848 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 164 | 22 180 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | Meek Thomas J | MTX | Common Stock | D | 41,8000 | −1 329 | −56 | 15 132 | ||||
| 2013-01-30 | 2013-01-28 | 4 | Meek Thomas J | MTX | Common Stock | D | 3 332 | 16 461 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | Meek Thomas J | MTX | Common Stock | D | 41,8000 | −1 259 | −53 | 13 129 | ||||
| 2013-01-30 | 2013-01-28 | 4 | Meek Thomas J | MTX | Common Stock | D | 3 164 | 14 388 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | MONAGLE DJ III | MTX | DRSUs | D | −3 726 | 22 252 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 764 | 25 978 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 41,8000 | −1 290 | −54 | 29 394 | ||||
| 2013-01-30 | 2013-01-28 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 726 | 30 684 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 41,8000 | −1 303 | −54 | 26 958 | ||||
| 2013-01-30 | 2013-01-28 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 3 764 | 28 261 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | HONEY RICK | MTX | Deferred Restricted Stock Units (DRSUs) | D | −404 | 2 831 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | HONEY RICK | MTX | Common Stock | D | 41,8000 | −183 | −8 | 1 206 | ||||
| 2013-01-30 | 2013-01-28 | 4 | HONEY RICK | MTX | Common Stock | D | 404 | 1 389 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | Schut Johannes C | MTX | DRSUs | D | −752 | 15 142 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −636 | 15 894 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | Schut Johannes C | MTX | Common Stock | D | 41,8000 | −326 | −14 | 2 180 | ||||
| 2013-01-30 | 2013-01-28 | 4 | Schut Johannes C | MTX | Common Stock | D | 752 | 2 506 | ||||||
| 2013-01-30 | 2013-01-28 | 4 | Schut Johannes C | MTX | Common Stock | D | 41,8000 | −277 | −12 | 1 754 | ||||
| 2013-01-30 | 2013-01-28 | 4 | Schut Johannes C | MTX | Common Stock | D | 636 | 2 031 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 748 | 26 171 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 41,6200 | −1 749 | −73 | 17 077 | ||||
| 2013-01-29 | 2013-01-25 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 3 748 | 18 826 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | 1 354 | 9 986 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 41,6200 | −613 | −26 | 14 499 | ||||
| 2013-01-29 | 2013-01-25 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 1 354 | 15 112 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 686 | 10 474 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 41,6200 | −764 | −32 | 1 464 | ||||
| 2013-01-29 | 2013-01-25 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 1 686 | 2 228 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | HONEY RICK | MTX | Deferred Restricted Stock Units (DRSUs) | D | −434 | 3 235 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | HONEY RICK | MTX | Common Stock | D | 41,6200 | −197 | −8 | 985 | ||||
| 2013-01-29 | 2013-01-25 | 4 | HONEY RICK | MTX | Common Stock | D | 434 | 1 182 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −3 436 | 25 344 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | Meek Thomas J | MTX | Common Stock | D | 41,6200 | −1 470 | −61 | 11 224 | ||||
| 2013-01-29 | 2013-01-25 | 4 | Meek Thomas J | MTX | Common Stock | D | 3 436 | 12 694 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 446 | 16 916 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 41,6200 | −957 | −40 | 12 923 | ||||
| 2013-01-29 | 2013-01-25 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 2 446 | 13 880 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 750 | 16 530 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | Schut Johannes C | MTX | Common Stock | D | 41,6200 | −867 | −36 | 1 395 | ||||
| 2013-01-29 | 2013-01-25 | 4 | Schut Johannes C | MTX | Common Stock | D | 1 750 | 2 262 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −4 112 | 29 742 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 41,6200 | −1 513 | −63 | 24 497 | ||||
| 2013-01-29 | 2013-01-25 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 4 112 | 26 010 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | MUSCARI JOSEPH C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −39 902 | 30 953 | ||||||
| 2013-01-29 | 2013-01-25 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 41,6200 | −20 112 | −837 | 162 604 | ||||
| 2013-01-29 | 2013-01-25 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 39 902 | 182 716 | ||||||
| 2013-01-24 | 2013-01-22 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | 6 490 | 19 362 | ||||||
| 2013-01-24 | 2013-01-22 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 41,29 | 12 472 | 44 562 | |||||
| 2013-01-24 | 2013-01-22 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | 9 280 | 18 280 | ||||||
| 2013-01-24 | 2013-01-22 | 4 | Schut Johannes C | MTX | Employee Stock Option (Right to Buy) | D | 41,29 | 4 844 | 31 348 | |||||
| 2013-01-24 | 2013-01-22 | 4 | HONEY RICK | MTX | Deferred Restricted Stock Units (DRSUs) | D | 1 163 | 3 669 | ||||||
| 2013-01-24 | 2013-01-22 | 4 | HONEY RICK | MTX | Employee Stock Option (Right to Buy) | D | 41,29 | 1 390 | 13 870 | |||||
| 2013-01-24 | 2013-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | 9 833 | 29 919 | ||||||
| 2013-01-24 | 2013-01-22 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 41,29 | 18 558 | 96 648 | |||||
| 2013-01-24 | 2013-01-22 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 4 554 | 12 160 | ||||||
| 2013-01-24 | 2013-01-22 | 4 | Hastings Jonathan J | MTX | Employee Stock Option (Right to Buy) | D | 41,29 | 10 718 | 26 338 | |||||
| 2013-01-24 | 2013-01-22 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | 8 816 | 28 780 | ||||||
| 2013-01-24 | 2013-01-22 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 41,29 | 16 795 | 79 159 | |||||
| 2013-01-24 | 2013-01-22 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | 6 490 | 19 362 | ||||||
| 2013-01-24 | 2013-01-22 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 41,29 | 12 472 | 44 562 | |||||
| 2013-01-24 | 2013-01-22 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSUs) | D | 3 306 | 11 340 | ||||||
| 2013-01-24 | 2013-01-22 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 41,29 | 6 356 | 48 574 | |||||
| 2013-01-24 | 2013-01-22 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | 10 268 | 33 854 | ||||||
| 2013-01-24 | 2013-01-22 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 41,29 | 19 673 | 117 515 | |||||
| 2013-01-24 | 2013-01-22 | 4 | MUSCARI JOSEPH C | MTX | Deferred Restricted Stock Units (DRSUs) | D | 30 953 | 70 855 | ||||||
| 2013-01-24 | 2013-01-22 | 4 | MUSCARI JOSEPH C | MTX | Employee Stock Option (Right to Buy) | D | 41,29 | 59 301 | 602 065 | |||||
| 2013-01-04 | 2013-01-02 | 4 | GOLUB STEVEN J | MTX | Phantom Stock Units | D | 351 | 51 337 | ||||||
| 2013-01-04 | 2013-01-02 | 4 | CHOLMONDELEY PAULA H | MTX | Phantom Stock Units | D | 457 | 18 631 | ||||||
| 2013-01-04 | 2013-01-02 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 41 | 6 638 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | CHOLMONDELEY PAULA H | MTX | Phantom Stock Units | D | 23 | 18 173 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 8 | 6 597 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 23 | 18 784 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | GOLUB STEVEN J | MTX | Phantom Stock Units | D | 64 | 50 986 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 5 | 3 746 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 3 | 2 047 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | PASQUALE MICHAEL F | MTX | Phantom Stock Units | D | 34 | 26 781 | ||||||
| 2013-01-03 | 2012-12-31 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 5 | 3 867 | ||||||
| 2012-11-23 | 2012-11-21 | 4 | Schut Johannes C | MTX | Stock Option | D | 39,71 | −2 400 | 13 252 | |||||
| 2012-11-23 | 2012-11-21 | 4 | Schut Johannes C | MTX | Common Stock | D | 71,9000 | −2 400 | −173 | 256 | ||||
| 2012-11-23 | 2012-11-21 | 4 | Schut Johannes C | MTX | Common Stock | D | 39,7100 | 2 400 | 95 | 2 656 | ||||
| 2012-10-03 | 2012-10-01 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 24 | 3 294 | ||||||
| 2012-10-03 | 2012-10-01 | 4 | GOLUB STEVEN J | MTX | Phantom Stock Units | D | 202 | 25 461 | ||||||
| 2012-09-24 | 2012-09-21 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −425 | 3 378 | ||||||
| 2012-09-24 | 2012-09-21 | 4 | Hastings Jonathan J By 401(k) | MTX | Common Stock | I | 0 | 195 | ||||||
| 2012-09-24 | 2012-09-21 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 73,2600 | −154 | −11 | 271 | ||||
| 2012-09-24 | 2012-09-21 | 4 | Hastings Jonathan J | MTX | Common Stock | D | 425 | 425 | ||||||
| 2012-09-17 | 2012-09-13 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 1 | 1 931 | ||||||
| 2012-09-17 | 2012-09-13 | 4 | CHOLMONDELEY PAULA H | MTX | Phantom Stock Units | D | 6 | 9 075 | ||||||
| 2012-09-17 | 2012-09-13 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 1 | 1 022 | ||||||
| 2012-09-17 | 2012-09-13 | 4 | PASQUALE MICHAEL F | MTX | Phantom Stock Units | D | 9 | 13 374 | ||||||
| 2012-09-17 | 2012-09-13 | 4 | GOLUB STEVEN J | MTX | Phantom Stock Units | D | 17 | 25 259 | ||||||
| 2012-09-17 | 2012-09-13 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 1 | 1 870 | ||||||
| 2012-09-17 | 2012-09-13 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 6 | 9 380 | ||||||
| 2012-09-17 | 2012-09-13 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 2 | 3 271 | ||||||
| 2012-09-05 | 2012-09-04 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSUs) | D | −833 | 9 982 | ||||||
| 2012-09-05 | 2012-09-04 | 4 | Meek Thomas J By 401(k) | MTX | Common Stock | I | 0 | 535 | ||||||
| 2012-09-05 | 2012-09-04 | 4 | Meek Thomas J | MTX | Common Stock | D | 67,7300 | −301 | −20 | 4 629 | ||||
| 2012-09-05 | 2012-09-04 | 4 | Meek Thomas J | MTX | Common Stock | D | 833 | 4 930 | ||||||
| 2012-08-21 | 2012-08-17 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 49,12 | −1 455 | 16 045 | |||||
| 2012-08-21 | 2012-08-17 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 39,71 | −1 745 | 17 500 | |||||
| 2012-08-21 | 2012-08-17 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 49,12 | −378 | 19 245 | |||||
| 2012-08-21 | 2012-08-17 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 39,71 | −521 | 19 623 | |||||
| 2012-08-21 | 2012-08-17 | 4 | MAYGER DOUGLAS W By 401(k) | MTX | Common Stock | I | 0 | 1 528 | ||||||
| 2012-08-21 | 2012-08-17 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 68,1900 | −1 196 | −82 | 5 717 | ||||
| 2012-08-21 | 2012-08-17 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 49,1200 | 1 455 | 71 | 6 913 | ||||
| 2012-08-21 | 2012-08-17 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 68,5500 | −1 262 | −87 | 5 458 | ||||
| 2012-08-21 | 2012-08-17 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 39,7100 | 1 745 | 69 | 6 720 | ||||
| 2012-08-21 | 2012-08-17 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 68,2000 | −378 | −26 | 4 975 | ||||
| 2012-08-21 | 2012-08-17 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 49,1200 | 378 | 19 | 5 353 | ||||
| 2012-08-21 | 2012-08-17 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 68,5500 | −521 | −36 | 4 975 | ||||
| 2012-08-21 | 2012-08-17 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 39,7100 | 521 | 21 | 5 496 | ||||
| 2012-08-07 | 2012-08-06 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSUs) | D | −117 | 6 436 | ||||||
| 2012-08-07 | 2012-08-06 | 4 | MAYGER DOUGLAS W By 401(k) | MTX | Common Stock | I | 0 | 1 533 | ||||||
| 2012-08-07 | 2012-08-06 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 64,2000 | −37 | −2 | 4 975 | ||||
| 2012-08-07 | 2012-08-06 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 117 | 5 012 | ||||||
| 2012-08-02 | 2012-08-02 | 4 | Smith Barbara | MTX | Common Stock | D | 61,8800 | 100 | 6 | 200 | ||||
| 2012-07-25 | 2012-07-23 | 4 | HONEY RICK | MTX | Restricted Stock Units (RSUs) | D | −200 | 1 253 | ||||||
| 2012-07-25 | 2012-07-23 | 4 | HONEY RICK By 401(k) | MTX | Common Stock | I | 0 | 2 921 | ||||||
| 2012-07-25 | 2012-07-23 | 4 | HONEY RICK | MTX | Common Stock | D | 63,0400 | −73 | −5 | 374 | ||||
| 2012-07-25 | 2012-07-23 | 4 | HONEY RICK | MTX | Common Stock | D | 200 | 447 | ||||||
| 2012-07-05 | 2012-07-02 | 4 | GOLUB STEVEN J | MTX | Phantom Stock Units | D | 224 | 25 242 | ||||||
| 2012-07-05 | 2012-07-02 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 26 | 3 269 | ||||||
| 2012-06-15 | 2012-06-13 | 4 | CHOLMONDELEY PAULA H | MTX | Phantom Stock Units | D | 7 | 9 069 | ||||||
| 2012-06-15 | 2012-06-13 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 7 | 9 374 | ||||||
| 2012-06-15 | 2012-06-13 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 3 | 3 242 | ||||||
| 2012-06-15 | 2012-06-13 | 4 | GOLUB STEVEN J | MTX | Phantom Stock Units | D | 20 | 25 018 | ||||||
| 2012-06-15 | 2012-06-13 | 4 | STIVERS WILLIAM C | MTX | Phantom Stock Units | D | 7 | 8 654 | ||||||
| 2012-06-15 | 2012-06-13 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 2 | 1 930 | ||||||
| 2012-06-15 | 2012-06-13 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 1 | 1 022 | ||||||
| 2012-06-15 | 2012-06-13 | 4 | REID JOHN T | MTX | Phantom Stock Units | D | 15 | 18 684 | ||||||
| 2012-06-15 | 2012-06-13 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 1 | 1 869 | ||||||
| 2012-06-15 | 2012-03-15 | 4 | PASQUALE MICHAEL F | MTX | Phantom Stock Units | D | 11 | 13 365 | ||||||
| 2012-06-11 | 2012-06-11 | 4 | Schut Johannes C | MTX | Common Stock | D | 64,5700 | −1 450 | −94 | 256 | ||||
| 2012-06-04 | 2012-06-01 | 4 | Schut Johannes C | MTX | Common Stock | D | 62,0000 | −3 500 | −217 | 1 706 | ||||
| 2012-06-01 | 2012-06-01 | 4 | ROBINSON MARC E | MTX | Common Stock | D | 62,1000 | 100 | 6 | 200 | ||||
| 2012-05-17 | 2012-05-16 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 1 021 | 3 236 | ||||||
| 2012-05-17 | 2012-05-16 | 4 | CHOLMONDELEY PAULA H | MTX | Phantom Stock Units | D | 1 021 | 9 062 | ||||||
| 2012-05-17 | 2012-05-16 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 1 021 | 9 366 | ||||||
| 2012-05-17 | 2012-05-16 | 4 | REID JOHN T | MTX | Phantom Stock Units | D | 425 | 18 714 | ||||||
| 2012-05-17 | 2012-05-16 | 4 | GOLUB STEVEN J | MTX | Phantom Stock Units | D | 1 021 | 24 957 | ||||||
| 2012-05-17 | 2012-05-16 | 4 | PASQUALE MICHAEL F | MTX | Phantom Stock Units | D | 1 021 | 13 354 | ||||||
| 2012-05-17 | 2012-05-17 | 4 | ROBINSON MARC E | MTX | Common Stock | D | 62,8300 | 100 | 6 | 100 | ||||
| 2012-05-17 | 2012-05-16 | 4 | ROBINSON MARC E | MTX | Phantom Stock Units | D | 1 021 | 1 021 | ||||||
| 2012-05-17 | 2012-05-16 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 1 021 | 1 928 | ||||||
| 2012-05-17 | 2012-05-16 | 4 | STIVERS WILLIAM C | MTX | Phantom Stock Units | D | 425 | 8 658 | ||||||
| 2012-05-16 | 2012-05-14 | 4 | CLARK ROBERT L | MTX | Common Stock | D | 64,2100 | 200 | 13 | 200 | ||||
| 2012-04-20 | 2012-01-25 | 4/A | HONEY RICK | MTX | Deferred Restricted Stock Units (DRSU) | D | 650 | 1 453 | ||||||
| 2012-04-20 | 2012-01-25 | 4/A | HONEY RICK | MTX | Employee Stock Option (Right to Buy) | D | 64,06 | 615 | 6 240 | |||||
| 2012-04-03 | 2012-04-02 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 24 | 2 215 | ||||||
| 2012-04-03 | 2012-04-02 | 4 | REID JOHN T | MTX | Phantom Stock Units | D | 256 | 18 329 | ||||||
| 2012-04-03 | 2012-04-02 | 4 | GOLUB STEVEN J | MTX | Phantom Stock Units | D | 218 | 23 977 | ||||||
| 2012-03-21 | 2012-03-16 | 4/A | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −434 | 4 500 | ||||||
| 2012-03-21 | 2012-03-16 | 4/A | Schut Johannes C | MTX | Common Stock | D | 434 | 5 206 | ||||||
| 2012-03-19 | 2012-03-16 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −434 | 4 066 | ||||||
| 2012-03-19 | 2012-03-16 | 4 | Schut Johannes C | MTX | Common Stock | D | 434 | 5 206 | ||||||
| 2012-03-16 | 2012-03-15 | 4 | STIVERS WILLIAM C | MTX | Phantom Stock Units | D | 6 | 8 232 | ||||||
| 2012-03-16 | 2012-03-15 | 4 | Smith Barbara | MTX | Phantom Stock Units | D | 1 | 908 | ||||||
| 2012-03-16 | 2012-03-15 | 4 | MUSCARI JOSEPH C | MTX | Phantom Stock Units | D | 1 | 1 868 | ||||||
| 2012-03-16 | 2012-03-15 | 4 | PASQUALE MICHAEL F | MTX | Phantom Stock Units | D | 9 | 12 333 | ||||||
| 2012-03-16 | 2012-03-15 | 4 | REID JOHN T | MTX | Phantom Stock Units | D | 14 | 18 052 | ||||||
| 2012-03-16 | 2012-03-15 | 4 | DUNHAM DUANE | MTX | Phantom Stock Units | D | 6 | 8 346 | ||||||
| 2012-03-16 | 2012-03-15 | 4 | GOLUB STEVEN J | MTX | Phantom Stock Units | D | 18 | 23 738 | ||||||
| 2012-03-16 | 2012-03-15 | 4 | CHOLMONDELEY PAULA H | MTX | Phantom Stock Units | D | 6 | 8 041 | ||||||
| 2012-03-16 | 2012-03-15 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 2 | 2 191 | ||||||
| 2012-03-08 | 2012-03-08 | 4 | HARRISON DENNIS R By 401(k) | MTX | Common Stock | I | 0 | 150 | ||||||
| 2012-03-08 | 2012-03-08 | 4 | HARRISON DENNIS R | MTX | Common Stock | D | 62,8000 | −4 000 | −251 | 2 972 | ||||
| 2012-03-08 | 2012-03-06 | 4 | HARRISON DENNIS R | MTX | Common Stock | D | 62,2500 | −2 108 | −131 | 6 972 | ||||
| 2012-02-27 | 2012-02-27 | 4 | STIVERS WILLIAM C | MTX | Common Stock | D | 66,6200 | −1 900 | −127 | 100 | ||||
| 2012-02-17 | 2012-02-17 | 4 | HARRISON DENNIS R By 401(k) | MTX | Common Stock | I | 0 | 23 | ||||||
| 2012-02-17 | 2012-02-17 | 4 | HARRISON DENNIS R | MTX | Common Stock | D | 66,9900 | −8 077 | −541 | 9 080 | ||||
| 2012-02-15 | 2012-02-15 | 4 | Smith Barbara | MTX | Common Stock | D | 65,5800 | 100 | 7 | 100 | ||||
| 2012-02-15 | 2012-02-14 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 39,71 | −3 000 | 14 020 | |||||
| 2012-02-15 | 2012-02-14 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 53,89 | −2 300 | 17 020 | |||||
| 2012-02-15 | 2012-02-14 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 49,12 | −584 | 19 320 | |||||
| 2012-02-15 | 2012-02-14 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 49,12 | −1 416 | 19 904 | |||||
| 2012-02-15 | 2012-02-14 | 4 | CIPOLLA MICHAEL By 401(k) | MTX | Common Stock | I | 0 | 3 522 | ||||||
| 2012-02-15 | 2012-02-14 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 65,9200 | −2 241 | −148 | 6 879 | ||||
| 2012-02-15 | 2012-02-14 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 39,7100 | 3 000 | 119 | 9 120 | ||||
| 2012-02-15 | 2012-02-14 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 65,9300 | −2 300 | −152 | 6 120 | ||||
| 2012-02-15 | 2012-02-14 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 53,8900 | 2 300 | 124 | 8 420 | ||||
| 2012-02-15 | 2012-02-14 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 65,9200 | −584 | −38 | 6 120 | ||||
| 2012-02-15 | 2012-02-14 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 49,1200 | 584 | 29 | 6 704 | ||||
| 2012-02-15 | 2012-02-14 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 65,9300 | −1 416 | −93 | 6 120 | ||||
| 2012-02-15 | 2012-02-14 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 49,1200 | 1 416 | 70 | 7 536 | ||||
| 2012-02-15 | 2012-02-14 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 65,9300 | −2 455 | −162 | 6 120 | ||||
| 2012-02-09 | 2012-02-09 | 4/A | HARRISON DENNIS R | MTX | Common Stock | D | 0 | 23 | ||||||
| 2012-02-09 | 2012-02-08 | 4/A | HARRISON DENNIS R | MTX | Common Stock | D | 67,6800 | −3 387 | −229 | 17 157 | ||||
| 2012-02-09 | 2012-02-09 | 4 | HARRISON DENNIS R | MTX | Employee Stock Option (Right to Buy) | D | 34,82 | 4 000 | 55 836 | |||||
| 2012-02-09 | 2012-02-09 | 4 | HARRISON DENNIS R | MTX | Common Stock | D | 0 | 23 | ||||||
| 2012-02-09 | 2012-02-08 | 4 | HARRISON DENNIS R | MTX | Common Stock | D | 67,6800 | −3 387 | −229 | 17 157 | ||||
| 2012-02-01 | 2012-01-28 | 4 | CIPOLLA MICHAEL | MTX | Deferred Rrestricted Stock Units (DRSUs) | D | −900 | 4 017 | ||||||
| 2012-02-01 | 2012-01-28 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 63,9500 | −327 | −21 | 8 575 | ||||
| 2012-02-01 | 2012-01-28 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 900 | 8 902 | ||||||
| 2012-02-01 | 2012-01-26 | 4 | CIPOLLA MICHAEL By 401(k) | MTX | Common Stock | I | 0 | 3 389 | ||||||
| 2012-02-01 | 2012-01-28 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 633 | 10 043 | ||||||
| 2012-02-01 | 2012-01-28 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 63,9500 | −659 | −42 | 7 539 | ||||
| 2012-02-01 | 2012-01-28 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 1 633 | 8 198 | ||||||
| 2012-02-01 | 2012-01-26 | 4 | DIETRICH DOUGLAS T By 401(k) | MTX | Common Stock | I | 0 | 834 | ||||||
| 2012-02-01 | 2012-01-28 | 4 | HARRISON DENNIS R | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 433 | 4 963 | ||||||
| 2012-02-01 | 2012-01-28 | 4 | HARRISON DENNIS R | MTX | Common Stock | D | 63,9500 | −745 | −48 | 20 544 | ||||
| 2012-02-01 | 2012-01-28 | 4 | HARRISON DENNIS R | MTX | Common Stock | D | 2 433 | 21 289 | ||||||
| 2012-02-01 | 2012-01-26 | 4 | HARRISON DENNIS R By 401(k) | MTX | Common Stock | I | 0 | 15 | ||||||
| 2012-02-01 | 2012-01-28 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | −833 | 6 553 | ||||||
| 2012-02-01 | 2012-01-28 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 63,9500 | −257 | −16 | 4 895 | ||||
| 2012-02-01 | 2012-01-28 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 833 | 5 152 | ||||||
| 2012-02-01 | 2012-01-26 | 4 | MAYGER DOUGLAS W By 401(k) | MTX | Common Stock | I | 0 | 1 389 | ||||||
| 2012-02-01 | 2012-01-28 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −2 533 | 11 793 | ||||||
| 2012-02-01 | 2012-01-28 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 63,9500 | −779 | −50 | 10 949 | ||||
| 2012-02-01 | 2012-01-28 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 2 533 | 11 728 | ||||||
| 2012-02-01 | 2012-01-26 | 4 | MONAGLE DJ III By 401(k) | MTX | Common Stock | I | 0 | 704 | ||||||
| 2012-02-01 | 2012-01-28 | 4 | MUSCARI JOSEPH C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −10 666 | 19 951 | ||||||
| 2012-02-01 | 2012-01-28 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 63,9500 | −5 368 | −343 | 71 407 | ||||
| 2012-02-01 | 2012-01-28 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 10 666 | 76 775 | ||||||
| 2012-02-01 | 2012-01-26 | 4 | MUSCARI JOSEPH C By 401(k) | MTX | Common Stock | I | 0 | 934 | ||||||
| 2012-02-01 | 2012-01-28 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −466 | 4 934 | ||||||
| 2012-02-01 | 2012-01-28 | 4 | Schut Johannes C | MTX | Common Stock | D | 63,9500 | 466 | 30 | 4 772 | ||||
| 2012-01-31 | 2012-01-27 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 320 | 11 676 | ||||||
| 2012-01-31 | 2012-01-27 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 64,6150 | −533 | −34 | 6 565 | ||||
| 2012-01-31 | 2012-01-27 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 1 320 | 7 098 | ||||||
| 2012-01-31 | 2012-01-26 | 4 | DIETRICH DOUGLAS T By 401(k) | MTX | Common Stock | I | 0 | 834 | ||||||
| 2012-01-31 | 2012-01-27 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −377 | 5 400 | ||||||
| 2012-01-31 | 2012-01-27 | 4 | Schut Johannes C | MTX | Common Stock | D | 64,6150 | 377 | 24 | 4 306 | ||||
| 2012-01-31 | 2012-01-27 | 4 | MUSCARI JOSEPH C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −13 010 | 30 617 | ||||||
| 2012-01-31 | 2012-01-27 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 64,6150 | −6 547 | −423 | 66 109 | ||||
| 2012-01-31 | 2012-01-27 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 13 010 | 72 656 | ||||||
| 2012-01-31 | 2012-01-26 | 4 | MUSCARI JOSEPH C By 401(k) | MTX | Common Stock | I | 0 | 934 | ||||||
| 2012-01-31 | 2012-01-27 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 863 | 14 326 | ||||||
| 2012-01-31 | 2012-01-27 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 64,6150 | −571 | −37 | 9 195 | ||||
| 2012-01-31 | 2012-01-27 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 1 863 | 9 766 | ||||||
| 2012-01-31 | 2012-01-26 | 4 | MONAGLE DJ III By 401(k) | MTX | Common Stock | I | 0 | 704 | ||||||
| 2012-01-31 | 2012-01-27 | 4 | Meek Thomas J | MTX | Common Stock | D | −1 667 | 10 815 | ||||||
| 2012-01-31 | 2012-01-27 | 4 | Meek Thomas J | MTX | Common Stock | D | 64,6150 | −602 | −39 | 4 097 | ||||
| 2012-01-31 | 2012-01-27 | 4 | Meek Thomas J | MTX | Common Stock | D | 1 667 | 4 699 | ||||||
| 2012-01-31 | 2012-01-26 | 4 | Meek Thomas J By 401(k) | MTX | Common Stock | I | 0 | 402 | ||||||
| 2012-01-31 | 2012-01-27 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | −673 | 7 386 | ||||||
| 2012-01-31 | 2012-01-27 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 64,6150 | −223 | −14 | 4 319 | ||||
| 2012-01-31 | 2012-01-27 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 673 | 4 542 | ||||||
| 2012-01-31 | 2012-01-26 | 4 | MAYGER DOUGLAS W By 401(k) | MTX | Common Stock | I | 0 | 1 389 | ||||||
| 2012-01-31 | 2012-01-27 | 4 | HARRISON DENNIS R | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 967 | 7 396 | ||||||
| 2012-01-31 | 2012-01-27 | 4 | HARRISON DENNIS R | MTX | Common Stock | D | 64,6150 | −602 | −39 | 18 856 | ||||
| 2012-01-31 | 2012-01-27 | 4 | HARRISON DENNIS R | MTX | Common Stock | D | 1 967 | 19 458 | ||||||
| 2012-01-31 | 2012-01-26 | 4 | HARRISON DENNIS R By 401(k) | MTX | Common Stock | I | 0 | 15 | ||||||
| 2012-01-31 | 2012-01-27 | 4 | CIPOLLA MICHAEL | MTX | Deferred Rrestricted Stock Units (DRSUs) | D | −720 | 4 917 | ||||||
| 2012-01-31 | 2012-01-27 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 720 | 8 292 | ||||||
| 2012-01-31 | 2012-01-26 | 4 | CIPOLLA MICHAEL By 401(k) | MTX | Common Stock | I | 0 | 3 389 | ||||||
| 2012-01-31 | 2012-01-26 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 64,6150 | −290 | −19 | 8 002 | ||||
| 2012-01-30 | 2012-01-26 | 4 | CIPOLLA MICHAEL | MTX | Deferred Rrestricted Stock Units (DRSUs) | D | −634 | 5 637 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | CIPOLLA MICHAEL By 401(k) | MTX | Common Stock | I | 0 | 3 389 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 64,3600 | −256 | −16 | 7 572 | ||||
| 2012-01-30 | 2012-01-26 | 4 | CIPOLLA MICHAEL | MTX | Common Stock | D | 634 | 7 828 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 552 | 12 996 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | DIETRICH DOUGLAS T By 401(k) | MTX | Common Stock | I | 0 | 834 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 64,3600 | −681 | −44 | 5 778 | ||||
| 2012-01-30 | 2012-01-26 | 4 | DIETRICH DOUGLAS T | MTX | Common Stock | D | 1,0000 | 1 552 | 2 | 6 459 | ||||
| 2012-01-30 | 2012-01-26 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 883 | 16 189 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | MONAGLE DJ III By 401(k) | MTX | Common Stock | I | 0 | 704 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 64,3600 | −631 | −41 | 7 903 | ||||
| 2012-01-30 | 2012-01-26 | 4 | MONAGLE DJ III | MTX | Common Stock | D | 1 883 | 8 534 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | −931 | 8 059 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | MAYGER DOUGLAS W By 401(k) | MTX | Common Stock | I | 0 | 1 389 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 64,3600 | −324 | −21 | 3 869 | ||||
| 2012-01-30 | 2012-01-26 | 4 | MAYGER DOUGLAS W | MTX | Common Stock | D | 931 | 4 193 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | HONEY RICK | MTX | Common Stock | D | −202 | 803 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | HONEY RICK By 401(k) | MTX | Common Stock | I | 0 | 2 844 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | HONEY RICK | MTX | Common Stock | D | 64,3600 | −82 | −5 | 247 | ||||
| 2012-01-30 | 2012-01-26 | 4 | HONEY RICK | MTX | Common Stock | D | 202 | 329 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | Meek Thomas J | MTX | Common Stock | D | −1 583 | 12 482 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | Meek Thomas J By 401(k) | MTX | Common Stock | I | 0 | 402 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | Meek Thomas J | MTX | Common Stock | D | 64,3600 | −625 | −40 | 3 032 | ||||
| 2012-01-30 | 2012-01-26 | 4 | Meek Thomas J | MTX | Common Stock | D | 1 583 | 3 657 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | MUSCARI JOSEPH C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −19 830 | 43 627 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | MUSCARI JOSEPH C By 401(k) | MTX | Common Stock | I | 0 | 934 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 64,3600 | −10 006 | −644 | 59 646 | ||||
| 2012-01-30 | 2012-01-26 | 4 | MUSCARI JOSEPH C | MTX | Common Stock | D | 19 830 | 69 652 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | HARRISON DENNIS R | MTX | Deferred Restricted Stock Units (DRSUs) | D | −1 499 | 9 363 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | HARRISON DENNIS R By 401(k) | MTX | Common Stock | I | 0 | 15 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | HARRISON DENNIS R | MTX | Common Stock | D | 64,3600 | −515 | −33 | 17 491 | ||||
| 2012-01-30 | 2012-01-26 | 4 | HARRISON DENNIS R | MTX | Common Stock | D | 1 499 | 18 006 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSUs) | D | −318 | 5 777 | ||||||
| 2012-01-30 | 2012-01-26 | 4 | Schut Johannes C | MTX | Common Stock | D | 64,3600 | 318 | 20 | 3 929 | ||||
| 2012-01-27 | 2012-01-25 | 4 | HONEY RICK | MTX | Deferred Restricted Stock Units (DRSU) | D | 483 | 1 488 | ||||||
| 2012-01-27 | 2012-01-25 | 4 | HONEY RICK | MTX | Employee Stock Option (Right to Buy) | D | 64,06 | 833 | 6 458 | |||||
| 2012-01-27 | 2012-01-25 | 4 | CIPOLLA MICHAEL | MTX | Deferred Restricted Stock Units (DRSU) | D | 2 029 | 6 271 | ||||||
| 2012-01-27 | 2012-01-25 | 4 | CIPOLLA MICHAEL | MTX | Employee Stock Option (Right to Buy) | D | 64,06 | 3 373 | 28 409 | |||||
| 2012-01-27 | 2012-01-25 | 4 | Hastings Jonathan J | MTX | Deferred Restricted Stock Units (DRSU) | D | 2 528 | 3 803 | ||||||
| 2012-01-27 | 2012-01-25 | 4 | Hastings Jonathan J | MTX | Employee Stock Option (Right to Buy) | D | 64,06 | 5 190 | 7 810 | |||||
| 2012-01-27 | 2012-01-25 | 4 | Schut Johannes C | MTX | Deferred Restricted Stock Units (DRSU) | D | 2 623 | 6 095 | ||||||
| 2012-01-27 | 2012-01-25 | 4 | Schut Johannes C | MTX | Employee Stock Option (Right to Buy) | D | 64,06 | 4 356 | 15 652 | |||||
| 2012-01-27 | 2012-01-25 | 4 | MAYGER DOUGLAS W | MTX | Deferred Restricted Stock Units (DRSU) | D | 3 668 | 8 990 | ||||||
| 2012-01-27 | 2012-01-25 | 4 | MAYGER DOUGLAS W | MTX | Employee Stock Option (Right to Buy) | D | 64,06 | 6 122 | 20 144 | |||||
| 2012-01-27 | 2012-01-25 | 4 | Meek Thomas J | MTX | Deferred Restricted Stock Units (DRSU) | D | 5 152 | 14 065 | ||||||
| 2012-01-27 | 2012-01-25 | 4 | Meek Thomas J | MTX | Employee Stock Option (Right to Buy) | D | 64,06 | 8 557 | 31 182 | |||||
| 2012-01-27 | 2012-01-25 | 4 | DIETRICH DOUGLAS T | MTX | Deferred Restricted Stock Units (DRSU) | D | 5 620 | 14 548 | ||||||
| 2012-01-27 | 2012-01-25 | 4 | DIETRICH DOUGLAS T | MTX | Employee Stock Option (Right to Buy) | D | 64,06 | 9 128 | 39 045 | |||||
| 2012-01-27 | 2012-01-25 | 4 | MUSCARI JOSEPH C | MTX | Deferred Restricted Stock Units (DRSU) | D | 19 951 | 63 457 | ||||||
| 2012-01-27 | 2012-01-25 | 4 | MUSCARI JOSEPH C | MTX | Employee Stock Option (Right to Buy) | D | 64,06 | 33 146 | 271 382 | |||||
| 2012-01-27 | 2012-01-25 | 4 | MONAGLE DJ III | MTX | Deferred Restricted Stock Units (DRSUs) | D | 6 166 | 18 072 | ||||||
| 2012-01-27 | 2012-01-25 | 4 | MONAGLE DJ III | MTX | Employee Stock Option (Right to Buy) | D | 64,06 | 10 239 | 48 921 | |||||
| 2012-01-25 | 3 | ROBINSON MARC E | MTX | Common Stock | D | 0 | ||||||||
| 2012-01-05 | 2012-01-03 | 4 | CLARK ROBERT L | MTX | Phantom Stock Units | D | 27 | 2 189 | ||||||
| 2012-01-05 | 2012-01-03 | 4 | GOLUB STEVEN J | MTX | Phantom Stock Units | D | 228 | 23 719 | ||||||
| 2012-01-05 | 2012-01-03 | 4 | REID JOHN T | MTX | Phantom Stock Units | D | 271 | 18 038 | ||||||
| 2007-08-07 | 3 | DIETRICH DOUGLAS T | MTX | COMMON STOCK | D | 0 | ||||||||
| 2007-06-11 | 3 | WILKINS WILLIAM JS | MTX | Common Stock | D | 0 | ||||||||
| 2007-03-23 | 2007-03-22 | 4 | HONEY RICK | MTX | Employee Stock Options (Right to Buy) | D | 39,53 | −2 680 | 8 302 | |||||
| 2007-03-23 | 2007-03-22 | 4 | HONEY RICK | MTX | Common Stock | D | 63,7700 | −2 680 | −171 | 0 | ||||
| 2007-03-23 | 2007-03-22 | 4 | HONEY RICK | MTX | Common Stock | D | 39,5300 | 2 680 | 106 | 2 680 | ||||
| 2007-01-26 | 2006-02-22 | 4/A | KELM GREGORY | MTX | EMPLOYEE STOCK OPTION (RIGHT TO BUY) | D | 54,23 | 54,2300 | 1 600 | 87 | 8 337 | |||
| 2007-01-26 | 2006-02-22 | 4/A | KROMBERG WILLIAM A | MTX | EMPLOYEE STOCK OPTION (RIGHT TO BUY) | D | 54,23 | 54,2300 | 2 100 | 114 | 9 022 | |||
| 2007-01-26 | 2006-02-22 | 4/A | MASSIMINE KENNETH L | MTX | EMPLOYEE STOCK OPTION (RIGHT TO BUY) | D | 54,23 | 54,2300 | 8 900 | 483 | 52 328 | |||
| 2006-03-22 | 2006-03-21 | 4 | DUNHAM DUANE | MTX | PHANTOM STOCK UNITS | D | 0,00 | 58,0500 | 2 | 0 | 2 815 | |||
| 2006-03-22 | 2006-03-21 | 4 | PASQUALE MICHAEL F | MTX | PHANTOM STOCK UNITS | D | 0,00 | 58,0500 | 6 | 0 | 5 924 | |||
| 2006-03-22 | 2006-03-21 | 4 | CURCIO JOHN B | MTX | PHANTOM STOCK UNITS | D | 0,00 | 58,0500 | 6 | 0 | 6 342 | |||
| 2006-03-22 | 2006-03-21 | 4 | CHOLMONDELEY PAULA H | MTX | PHANTOM STOCK UNITS | D | 0,00 | 58,0500 | 1 | 0 | 12 441 | |||
| 2006-03-22 | 2006-03-21 | 4 | MUSCARI JOSEPH C | MTX | PHANTOM STOCK UNITS | D | 0,00 | 58,0500 | 1 | 0 | 1 165 | |||
| 2006-03-09 | 2006-03-09 | 4 | HONEY RICK | MTX | COMMON STOCK | D | 54,2000 | −1 300 | −70 | 0 | ||||
| 2006-02-24 | 2006-02-22 | 4 | MASSIMINE KENNETH L | MTX | DEFERRED STOCK | D | 5 800 | 17 800 | ||||||
| 2006-02-24 | 2006-02-22 | 4 | MASSIMINE KENNETH L | MTX | EMPLOYEE STOCK OPTION (RIGHT TO BUY) | D | 53,79 | 8 900 | 52 328 | |||||
| 2006-02-24 | 2006-02-22 | 4 | KELM GREGORY | MTX | DEFERRED STOCK | D | 1 000 | 2 500 | ||||||
| 2006-02-24 | 2006-02-22 | 4 | KELM GREGORY | MTX | EMPLOYEE STOCK OPTION (RIGHT TO BUY) | D | 53,79 | 1 600 | 8 337 | |||||
| 2006-02-24 | 2006-02-22 | 4 | KROMBERG WILLIAM A | MTX | DEFERRED STOCK | D | 1 400 | 4 200 | ||||||
| 2006-02-24 | 2006-02-22 | 4 | KROMBERG WILLIAM A | MTX | EMPLOYEE STOCK OPTION (RIGHT TO BUY) | D | 53,79 | 2 100 | 9 022 | |||||
| 2006-02-10 | 2006-02-09 | 4 | HARRISON DENNIS R | MTX | Employee Stock Option (Right to Buy) | D | 34,82 | −6 000 | 16 098 | |||||
| 2006-02-10 | 2006-02-09 | 4 | HARRISON DENNIS R | MTX | Common Stock | D | 55,0300 | −6 000 | −330 | 1 500 | ||||
| 2006-02-10 | 2006-02-09 | 4 | HARRISON DENNIS R | MTX | Common Stock | D | 34,8250 | 6 000 | 209 | 7 500 | ||||
| 2006-02-10 | 2006-02-09 | 4 | SAUERACKER PAUL R | MTX | COMMON STOCK | D | −50 | 25 265 | ||||||
| 2006-02-06 | 2006-02-03 | 4 | JOHNSON KRISTINA M | MTX | DIRECTOR STOCK OPTION (RIGHT TO BUY) | D | 46,6250 | −159 | −7 | 0 | ||||
| 2006-02-06 | 2006-02-03 | 4 | JOHNSON KRISTINA M | MTX | COMMON STOCK | D | 55,0300 | 41 | 2 | 200 | ||||
| 2006-02-06 | 2006-02-03 | 4 | JOHNSON KRISTINA M | MTX | COMMON STOCK | D | 46,6250 | 159 | 7 | 159 | ||||
| 2006-01-26 | 2006-01-25 | 4 | FORREST KIRK G | MTX | DEFERRED STOCK | D | 900 | 5 300 | ||||||
| 2006-01-26 | 2006-01-25 | 4 | VALLES JEAN PAUL | MTX | PHANTOM STOCK UNITS | D | 0,00 | 57,8500 | 35 | 2 | 6 381 | |||
| 2006-01-26 | 2006-01-24 | 4 | VALLES JEAN PAUL | MTX | PHANTOM STOCK UNITS | D | 0,00 | 57,4100 | 17 | 1 | 6 346 | |||
| 2006-01-26 | 2006-01-25 | 4 | STIVERS WILLIAM C | MTX | PHANTOM STOCK UNITS | D | 0,00 | 57,8500 | 35 | 2 | 2 608 | |||
| 2006-01-26 | 2006-01-24 | 4 | STIVERS WILLIAM C | MTX | PHANTOM STOCK UNITS | D | 0,00 | 57,4100 | 26 | 2 | 2 573 | |||
| 2006-01-26 | 2006-01-25 | 4 | GOLUB STEVEN J | MTX | PHANTOM STOCK UNITS | D | 0,00 | 57,8500 | 52 | 3 | 11 350 | |||
| 2006-01-26 | 2006-01-25 | 4 | REID JOHN T | MTX | PHANTOM STOCK UNITS | D | 0,00 | 57,8500 | 35 | 2 | 5 513 | |||
| 2006-01-26 | 2006-01-24 | 4 | REID JOHN T | MTX | PHANTOM STOCK UNITS | D | 0,00 | 57,4100 | 44 | 3 | 5 478 | |||
| 2005-01-28 | 3 | MUSCARI JOSEPH C | MTX | COMMON STOCK | D | 0 | ||||||||
| 2005-01-28 | 3 | CHOLMONDELEY PAULA H | MTX | COMMON STOCK | D | 0 | ||||||||
| 2003-09-26 | 3 | STIVERS WILLIAM C | MTX | COMMON STOCK | D | 0 |
P
Köp på öppna marknaden eller privat köp av icke-derivatsäkerhet
S
Köp på öppna marknaden eller privat försäljning av icke-derivatsäkerhet
A
Bevilja, tilldelning eller annat förvärv av värdepapper från företaget (såsom en option)
C
Omvandling av derivat
D
Försäljning eller överföring av värdepapper tillbaka til företaget
F
Betalning av lösenpris eller skatteskuld med del av värdepapper som erhållits från bolaget
G
Överlåtelse av värdepapper från eller till insidern
K
Aktieswappar och liknande säkringsaffärer
M
Utövande eller omvandling av derivatsäkerhet som erhållits från företaget (som en option)
V
En transaktion friviligt rapporterad på schema 4
J
Andra (med en fotnot som beskriver transaktionen)
