| Utestående aktier | 149,005,943 shares |
| Insideraktier | 3 997 626 shares |
| Insynsägande | 2,68 % |
| Totalt antal insynspersoner | 52 |
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 %( )
6323 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
Quanta Services, 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 |
|---|---|---|---|
| Austin Earl C. Jr. President and CEO, Director - [D] [O] | 677 470 | 677 470 | |
| James R /tx/ Ball - | 11 364 | 11 364 | |
| Warner L Baxter Director - [D] | 622 | 622 | |
| Benadetto G Bosco Senior Vice President - [O] | 16 916 | 16 916 | |
| Doyle N Beneby Director - [D] | 28 787 | 28 787 | |
| Eric B Brown VP - General Counsel - [O] | 8 953 | 8 953 | |
| John R Colson Exec Chairman of the Board, Director - [D] [O] | 966 798 | 966 798 | |
| John Michal Conaway - | 6 227 | 6 227 | |
| Ralph R Disibio Director - [D] | 14 611 | 14 611 | |
| Jayshree S Desai Chief Financial Officer - [O] | 47 913 | 47 913 | |
| Gerald A JR Ducey Pres. - Strategic Operations - [O] | 27 613 | 27 613 | |
| Vincent D Foster - | 179 687 | 179 687 | |
| Bernard Fried Director - [D] | 4 783 | 4 783 | |
| H Jarrell Gibbs Director - [D] | 27 242 | 27 242 | |
| Louis C Golm - | 13 776 | 13 776 | |
| Nicholas M Grindstaff VP - Finance and Treasurer - [O] | 31 868 | 31 868 | |
| Paul Craig Gregory Chief Strategy Officer - [O] | 240 877 | 240 877 |
| Insider | Genomsnitt vinst (%) | Aktier Ägda |
Delad Justerad |
|---|---|---|---|
| James H Haddox Executive Vice President - [O] | 239 603 | 239 603 | |
| David R Helwig Director - [D] | 14 076 | 14 076 | |
| Worthing Jackman Director - [D] | 9 079 | 9 079 | |
| Derrick A Jensen EVP - Business Administration - [O] | 274 499 | 274 499 | |
| Worthing F Jackman Director - [D] | 17 058 | 17 058 | |
| Steven J Kemps EVP-General Counsel - [O] | 23 828 | 23 828 | |
| Jerry K Lemon Chief Accounting Officer - [O] | 11 880 | 11 880 | |
| Ladhani Holli C. Director - [D] | 4 184 | 4 184 | |
| David M Mcclanahan - | 45 912 | 45 912 | |
| Darren B Miller VP - IT & Administration - [O] | 12 611 | 12 611 | |
| Jesse E Morris EVP - Finance - [O] | 70 665 | 70 665 | |
| Paul Nobel Chief Accounting Officer & SVP - [O] | 9 941 | 9 941 | |
| O'Brien Peter B. VP - Mergers & Acquisitions - [O] | 22 675 | 22 675 | |
| James F Oneil Pres & Chief Exec Officer, Director - [D] [O] | 434 714 | 434 714 | |
| Tana L Pool V.P. - General Counsel - [O] | 34 667 | 34 667 | |
| James Redgie Probst Chief Operating Officer - [O] | 29 002 | 29 002 | |
| Dale L Querrey President - Electric Power - [O] | 60 199 | 60 199 |
| Insider | Genomsnitt vinst (%) | Aktier Ägda |
Delad Justerad |
|---|---|---|---|
| Bruce E Ranck Director - [D] | 9 914 | 9 914 | |
| Robert Scott Rowe Director - [D] | 1 738 | 1 738 | |
| Margaret B Shannon - | 35 034 | 35 034 | |
| Daniel J Shapiro - | 23 089 | 23 089 | |
| Gerard J Sonnier VP - General Counsel - [O] | 5 267 | 5 267 | |
| Karl W Studer President, Electric Power - [O] | 22 261 | 22 261 | |
| Gary Tucci Director - [D] | 67 198 | 67 198 | |
| Kenneth W Trawick Pres-Telecom & Renewables Div - [O] | 30 471 | 30 471 | |
| Dorothy Upperman VP Tax - [O] | 14 597 | 14 597 | |
| Raul Javier Valentin Director - [D] | 1 463 | 1 463 | |
| Donald Wayne EVP and General Counsel - [O] | 48 575 | 48 575 | |
| John R /mo/ Wilson Director - [D] | 35 612 | 35 612 | |
| Martha B Wyrsch Director - [D] | 9 558 | 9 558 | |
| Randall C Wisenbaker Former EVP - Operations - [O] | 45 547 | 45 547 | |
| Patrick III Wood Director - [D] | 13 763 | 13 763 | |
| Yancey Wilson M. Jr. VP-Health/Safety & Environ. - [O] | 9 689 | 9 689 | |
| Paul F Yust VP - Information Technology - [O] | 3 128 | 3 128 | |
| Olsovsky Josephine Ann Marie dePass Director - [D] | 622 | 622 |
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 PWR / Quanta Services, 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 PWR / Quanta Services, 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 |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-07-22 | 2025-07-18 | 4 | Desai Jayshree S | PWR | Common Stock | D | 397,9000 | −414 | −165 | 47 913 | ||||
| 2025-06-03 | 2025-06-01 | 4 | WYRSCH MARTHA B | PWR | Common Stock | D | 622 | 9 558 | ||||||
| 2025-06-03 | 2025-06-01 | 4 | Rowe Robert Scott | PWR | Common Stock | D | 622 | 1 738 | ||||||
| 2025-06-03 | 2025-06-01 | 4 | VALENTIN RAUL JAVIER | PWR | Common Stock | D | 622 | 1 463 | ||||||
| 2025-06-03 | 2025-06-01 | 4 | dePass Olsovsky Josephine Ann Marie | PWR | Common Stock | D | 622 | 622 | ||||||
| 2025-06-03 | 2025-06-01 | 4 | JACKMAN WORTHING | PWR | Common Stock | D | 622 | 9 079 | ||||||
| 2025-06-03 | 2025-06-01 | 4 | Ladhani Holli C. | PWR | Common Stock | D | 622 | 4 184 | ||||||
| 2025-06-03 | 2025-06-01 | 4 | FRIED BERNARD | PWR | Common Stock | D | 622 | 4 783 | ||||||
| 2025-06-03 | 2025-06-01 | 4 | Beneby Doyle N | PWR | Common Stock | D | 998 | 28 787 | ||||||
| 2025-06-03 | 2025-06-01 | 4 | BAXTER WARNER L | PWR | Common Stock | D | 622 | 622 | ||||||
| 2025-05-27 | 2025-05-22 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 622 | 179 687 | ||||||
| 2025-03-11 | 2025-03-09 | 4 | WAYNE DONALD | PWR | Common Stock | D | 246,0200 | −426 | −105 | 48 575 | ||||
| 2025-03-11 | 2025-03-09 | 4 | Studer Karl W | PWR | Common Stock | D | 246,0200 | −688 | −169 | 22 261 | ||||
| 2025-03-11 | 2025-03-09 | 4 | NOBEL PAUL | PWR | Common Stock | D | 246,0200 | −148 | −36 | 9 941 | ||||
| 2025-03-11 | 2025-03-09 | 4 | Desai Jayshree S | PWR | Common Stock | D | 246,0200 | −781 | −192 | 48 327 | ||||
| 2025-03-11 | 2025-03-09 | 4 | Ducey Gerald A JR | PWR | Common Stock | D | 246,0200 | −409 | −101 | 27 613 | ||||
| 2025-03-11 | 2025-03-09 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 246,0200 | −2 441 | −601 | 657 470 | ||||
| 2025-03-06 | 2025-03-06 | 4 | WAYNE DONALD | PWR | Common Stock | D | −500 | 49 001 | ||||||
| 2025-03-06 | 2025-03-04 | 4 | WAYNE DONALD | PWR | Common Stock | D | 250,9100 | −984 | −247 | 49 501 | ||||
| 2025-03-06 | 2025-03-04 | 4 | NOBEL PAUL | PWR | Common Stock | D | 250,9100 | −377 | −95 | 10 089 | ||||
| 2025-03-06 | 2025-03-04 | 4 | Studer Karl W | PWR | Common Stock | D | 250,9100 | −2 428 | −609 | 22 949 | ||||
| 2025-03-06 | 2025-03-04 | 4 | Desai Jayshree S | PWR | Common Stock | D | 250,9100 | −1 582 | −397 | 49 108 | ||||
| 2025-03-06 | 2025-03-04 | 4 | Ducey Gerald A JR | PWR | Common Stock | D | 250,9100 | −778 | −195 | 28 022 | ||||
| 2025-03-06 | 2025-03-04 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 250,9100 | −4 746 | −1 191 | 659 911 | ||||
| 2025-03-03 | 2025-02-27 | 4 | Studer Karl W | PWR | Common Stock | D | 3 041 | 25 377 | ||||||
| 2025-03-03 | 2025-02-27 | 4 | Studer Karl W | PWR | Common Stock | D | 268,8100 | −8 588 | −2 309 | 22 336 | ||||
| 2025-03-03 | 2025-02-27 | 4 | Studer Karl W | PWR | Common Stock | D | 20 293 | 30 924 | ||||||
| 2025-03-03 | 2025-02-27 | 4 | WAYNE DONALD | PWR | Common Stock | D | 1 918 | 50 485 | ||||||
| 2025-03-03 | 2025-02-27 | 4 | WAYNE DONALD | PWR | Common Stock | D | 268,8100 | −5 539 | −1 489 | 48 567 | ||||
| 2025-03-03 | 2025-02-27 | 4 | WAYNE DONALD | PWR | Common Stock | D | 14 041 | 54 106 | ||||||
| 2025-03-03 | 2025-02-27 | 4 | Ducey Gerald A JR | PWR | Common Stock | D | 2 513 | 28 800 | ||||||
| 2025-03-03 | 2025-02-27 | 4 | Ducey Gerald A JR | PWR | Common Stock | D | 268,8100 | −3 262 | −877 | 26 287 | ||||
| 2025-03-03 | 2025-02-27 | 4 | Ducey Gerald A JR | PWR | Common Stock | D | 8 263 | 29 549 | ||||||
| 2025-03-03 | 2025-02-27 | 4 | NOBEL PAUL | PWR | Common Stock | D | 1 041 | 10 466 | ||||||
| 2025-03-03 | 2025-02-27 | 4 | NOBEL PAUL | PWR | Common Stock | D | 268,8100 | −1 475 | −396 | 9 425 | ||||
| 2025-03-03 | 2025-02-27 | 4 | NOBEL PAUL | PWR | Common Stock | D | 3 701 | 10 900 | ||||||
| 2025-03-03 | 2025-02-27 | 4 | Desai Jayshree S | PWR | Common Stock | D | 5 014 | 50 690 | ||||||
| 2025-03-03 | 2025-02-27 | 4 | Desai Jayshree S | PWR | Common Stock | D | 268,8100 | −5 774 | −1 552 | 45 676 | ||||
| 2025-03-03 | 2025-02-27 | 4 | Desai Jayshree S | PWR | Common Stock | D | 14 662 | 51 450 | ||||||
| 2025-03-03 | 2025-02-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 12 790 | 664 657 | ||||||
| 2025-03-03 | 2025-02-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 268,8100 | −37 934 | −10 197 | 651 867 | ||||
| 2025-03-03 | 2025-02-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 96 399 | 689 801 | ||||||
| 2024-12-04 | 2024-12-02 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | −436 | 16 493 | ||||||
| 2024-08-29 | 2024-08-27 | 4 | WYRSCH MARTHA B | PWR | Common Stock | D | −2 000 | 8 936 | ||||||
| 2024-08-23 | 2024-08-21 | 4 | Studer Karl W | PWR | Common Stock | D | 271,1500 | −9 939 | −2 695 | 10 631 | ||||
| 2024-08-23 | 2024-08-21 | 4 | Studer Karl W | PWR | Common Stock | D | 270,0900 | −12 805 | −3 459 | 20 570 | ||||
| 2024-08-23 | 2024-08-21 | 4 | Studer Karl W | PWR | Common Stock | D | 268,9700 | −613 | −165 | 33 375 | ||||
| 2024-08-16 | 2024-08-14 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 263,2800 | −9 540 | −2 512 | 593 402 | ||||
| 2024-08-16 | 2024-08-14 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 262,1200 | −120 460 | −31 575 | 602 942 | ||||
| 2024-08-13 | 2024-08-12 | 4 | Desai Jayshree S | PWR | Common Stock | D | −800 | 36 788 | ||||||
| 2024-08-13 | 2024-08-09 | 4 | Probst James Redgie | PWR | Common Stock | D | 260,6500 | −1 890 | −493 | 29 002 | ||||
| 2024-08-13 | 2024-08-09 | 4 | Probst James Redgie | PWR | Common Stock | D | 259,9950 | −32 110 | −8 348 | 30 892 | ||||
| 2024-08-13 | 2024-08-09 | 4 | Ducey Gerald A JR | PWR | Common Stock | D | 257,9300 | −15 000 | −3 869 | 21 286 | ||||
| 2024-07-22 | 2024-07-18 | 4 | Desai Jayshree S | PWR | Common Stock | D | 244,9400 | −414 | −101 | 37 588 | ||||
| 2024-06-04 | 2024-06-01 | 4 | WYRSCH MARTHA B | PWR | Common Stock | D | 971 | 10 936 | ||||||
| 2024-06-04 | 2024-06-01 | 4 | VALENTIN RAUL JAVIER | PWR | Common Stock | D | 841 | 841 | ||||||
| 2024-06-04 | 2024-06-01 | 4 | Ladhani Holli C. | PWR | Common Stock | D | 275,9400 | −291 | −80 | 3 562 | ||||
| 2024-06-04 | 2024-06-01 | 4 | Ladhani Holli C. | PWR | Common Stock | D | 971 | 3 853 | ||||||
| 2024-06-04 | 2024-06-01 | 4 | Rowe Robert Scott | PWR | Common Stock | D | 971 | 2 087 | ||||||
| 2024-06-04 | 2024-06-01 | 4 | JACKMAN WORTHING | PWR | Common Stock | D | 971 | 8 457 | ||||||
| 2024-06-04 | 2024-06-01 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 971 | 179 065 | ||||||
| 2024-06-04 | 2024-06-01 | 4 | FRIED BERNARD | PWR | Common Stock | D | 971 | 6 343 | ||||||
| 2024-06-04 | 2024-06-01 | 4 | Beneby Doyle N | PWR | Common Stock | D | 971 | 27 789 | ||||||
| 2024-06-04 | 2024-06-01 | 4 | NOBEL PAUL | PWR | Common Stock | D | 275,9400 | −321 | −89 | 7 199 | ||||
| 2024-06-03 | 3 | Studer Karl W | PWR | Common Stock | D | 33 988 | ||||||||
| 2024-05-29 | 2024-05-24 | 4 | SHANNON MARGARET B | PWR | Common Stock | D | 971 | 35 034 | ||||||
| 2024-05-29 | 2024-05-24 | 4 | MCCLANAHAN DAVID M | PWR | Common Stock | D | 1 560 | 45 912 | ||||||
| 2024-03-27 | 2024-03-26 | 4 | Probst James Redgie | PWR | Common Stock | D | 255,5400 | −1 330 | −340 | 63 002 | ||||
| 2024-03-27 | 2024-03-26 | 4 | Upperman Dorothy | PWR | Common Stock | D | 255,5400 | −171 | −44 | 14 597 | ||||
| 2024-03-27 | 2024-03-26 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 255,5400 | −1 155 | −295 | 274 499 | ||||
| 2024-03-27 | 2024-03-26 | 4 | Ducey Gerald A JR | PWR | Common Stock | D | 255,5400 | −418 | −107 | 36 286 | ||||
| 2024-03-27 | 2024-03-26 | 4 | Desai Jayshree S | PWR | Common Stock | D | 255,5400 | −319 | −82 | 38 002 | ||||
| 2024-03-27 | 2024-03-27 | 4 | WAYNE DONALD | PWR | Common Stock | D | 261,9400 | −1 101 | −288 | 40 065 | ||||
| 2024-03-27 | 2024-03-26 | 4 | WAYNE DONALD | PWR | Common Stock | D | 255,5400 | −788 | −201 | 41 166 | ||||
| 2024-03-27 | 2024-03-26 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 255,5400 | −3 197 | −817 | 723 402 | ||||
| 2024-03-12 | 2024-03-09 | 4 | Probst James Redgie | PWR | Common Stock | D | 242,0600 | −882 | −213 | 64 332 | ||||
| 2024-03-12 | 2024-03-09 | 4 | Upperman Dorothy | PWR | Common Stock | D | 242,0600 | −114 | −28 | 14 768 | ||||
| 2024-03-12 | 2024-03-09 | 4 | NOBEL PAUL | PWR | Common Stock | D | 242,0600 | −148 | −36 | 7 520 | ||||
| 2024-03-12 | 2024-03-09 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 242,0600 | −625 | −151 | 275 654 | ||||
| 2024-03-12 | 2024-03-12 | 4 | WAYNE DONALD | PWR | Common Stock | D | 239,6100 | −595 | −143 | 41 954 | ||||
| 2024-03-12 | 2024-03-09 | 4 | WAYNE DONALD | PWR | Common Stock | D | 242,0600 | −426 | −103 | 42 549 | ||||
| 2024-03-12 | 2024-03-09 | 4 | Ducey Gerald A JR | PWR | Common Stock | D | 242,0600 | −409 | −99 | 36 704 | ||||
| 2024-03-12 | 2024-03-09 | 4 | Desai Jayshree S | PWR | Common Stock | D | 242,0600 | −782 | −189 | 38 321 | ||||
| 2024-03-12 | 2024-03-09 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 242,0600 | −2 441 | −591 | 726 599 | ||||
| 2024-03-05 | 2024-03-01 | 4 | SHANNON MARGARET B | PWR | Common Stock | D | 239,9200 | −8 515 | −2 043 | 34 063 | ||||
| 2024-03-05 | 2024-03-04 | 4 | NOBEL PAUL | PWR | Common Stock | D | 845 | 7 668 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | NOBEL PAUL | PWR | Common Stock | D | 240,8900 | −267 | −64 | 6 823 | ||||
| 2024-03-05 | 2024-03-01 | 4 | NOBEL PAUL | PWR | Common Stock | D | 241,5100 | −1 499 | −362 | 7 090 | ||||
| 2024-03-05 | 2024-03-01 | 4 | NOBEL PAUL | PWR | Common Stock | D | 3 760 | 8 589 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | Upperman Dorothy | PWR | Common Stock | D | 621 | 14 882 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | Upperman Dorothy | PWR | Common Stock | D | 240,8900 | −165 | −40 | 14 261 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Upperman Dorothy | PWR | Common Stock | D | 241,5100 | −933 | −225 | 14 426 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Upperman Dorothy | PWR | Common Stock | D | 2 316 | 15 359 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | Ducey Gerald A JR | PWR | Common Stock | D | 3 020 | 37 113 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | Ducey Gerald A JR | PWR | Common Stock | D | 240,8900 | −381 | −92 | 34 093 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Ducey Gerald A JR | PWR | Common Stock | D | 241,5100 | −3 359 | −811 | 34 474 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Ducey Gerald A JR | PWR | Common Stock | D | 8 512 | 37 833 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 3 414 | 276 279 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 240,8900 | −949 | −229 | 272 865 | ||||
| 2024-03-05 | 2024-03-01 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 241,5100 | −9 290 | −2 244 | 273 814 | ||||
| 2024-03-05 | 2024-03-01 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 23 579 | 283 104 | ||||||
| 2024-03-05 | 2024-03-05 | 4 | WAYNE DONALD | PWR | Common Stock | D | −250 | 42 975 | ||||||
| 2024-03-05 | 2024-03-05 | 4 | WAYNE DONALD | PWR | Common Stock | D | 241,8100 | −904 | −219 | 43 225 | ||||
| 2024-03-05 | 2024-03-04 | 4 | WAYNE DONALD | PWR | Common Stock | D | 242,2700 | −8 842 | −2 142 | 44 129 | ||||
| 2024-03-05 | 2024-03-04 | 4 | WAYNE DONALD | PWR | Common Stock | D | 2 560 | 52 971 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | WAYNE DONALD | PWR | Common Stock | D | 240,8900 | −647 | −156 | 50 411 | ||||
| 2024-03-05 | 2024-03-01 | 4 | WAYNE DONALD | PWR | Common Stock | D | 241,5100 | −6 341 | −1 531 | 51 058 | ||||
| 2024-03-05 | 2024-03-01 | 4 | WAYNE DONALD | PWR | Common Stock | D | 16 076 | 57 399 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | Probst James Redgie | PWR | Common Stock | D | 5 177 | 65 214 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | Probst James Redgie | PWR | Common Stock | D | 240,8900 | −2 992 | −721 | 60 037 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Probst James Redgie | PWR | Common Stock | D | 241,5100 | −10 686 | −2 581 | 63 029 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Probst James Redgie | PWR | Common Stock | D | 24 279 | 73 715 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 14 424 | 729 040 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 240,8900 | −2 854 | −688 | 714 616 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 241,5100 | −39 954 | −9 649 | 717 470 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 101 534 | 757 424 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | Desai Jayshree S | PWR | Common Stock | D | 5 235 | 39 103 | ||||||
| 2024-03-05 | 2024-03-04 | 4 | Desai Jayshree S | PWR | Common Stock | D | 240,8900 | −1 315 | −317 | 33 868 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Desai Jayshree S | PWR | Common Stock | D | 241,5100 | −2 560 | −618 | 35 183 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Desai Jayshree S | PWR | Common Stock | D | 6 496 | 37 743 | ||||||
| 2024-02-29 | 2024-02-27 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | −4 200 | 259 525 | ||||||
| 2024-02-29 | 2024-02-27 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 237,9480 | −5 585 | −1 329 | 263 725 | ||||
| 2024-02-29 | 2024-02-27 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 236,4530 | −12 915 | −3 054 | 269 310 | ||||
| 2024-02-29 | 2024-02-27 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 239,1230 | −7 656 | −1 831 | 178 094 | ||||
| 2024-02-29 | 2024-02-27 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 238,3710 | −8 414 | −2 006 | 185 750 | ||||
| 2024-02-29 | 2024-02-27 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 237,2650 | −1 430 | −339 | 194 164 | ||||
| 2024-02-29 | 2024-02-27 | 4 | FRIED BERNARD | PWR | Common Stock | D | 236,6500 | −4 000 | −947 | 5 372 | ||||
| 2024-02-29 | 2024-02-28 | 4 | JACKMAN WORTHING | PWR | Common Stock | D | 237,3120 | −9 572 | −2 272 | 7 486 | ||||
| 2024-01-03 | 2024-01-01 | 4 | Desai Jayshree S | PWR | Common Stock | D | 215,8000 | −1 341 | −289 | 31 247 | ||||
| 2023-09-06 | 2023-09-01 | 4 | WAYNE DONALD | PWR | Common Stock | D | 210,9200 | −5 000 | −1 055 | 41 323 | ||||
| 2023-09-06 | 2023-09-01 | 4 | Upperman Dorothy | PWR | Common Stock | D | 209,8700 | −35 | −7 | 13 043 | ||||
| 2023-08-21 | 2023-08-17 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | −5 000 | 195 594 | ||||||
| 2023-08-21 | 2023-07-12 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 200,0720 | 1 | 0 | 200 594 | ||||
| 2023-08-11 | 2023-08-10 | 4 | Desai Jayshree S | PWR | Common Stock | D | −1 325 | 32 588 | ||||||
| 2023-07-20 | 2023-07-18 | 4 | Desai Jayshree S | PWR | Common Stock | D | 199,3100 | −414 | −83 | 33 913 | ||||
| 2023-06-27 | 2023-06-23 | 4 | Beneby Doyle N | PWR | Common Stock | D | −538 | 26 818 | ||||||
| 2023-06-08 | 2023-06-07 | 4 | Upperman Dorothy | PWR | Common Stock | D | 183,8667 | −4 074 | −749 | 13 078 | ||||
| 2023-06-05 | 2023-06-01 | 4 | Beneby Doyle N | PWR | Common Stock | D | 1 393 | 27 356 | ||||||
| 2023-06-05 | 2023-06-01 | 4 | Jackman Worthing F | PWR | Common Stock | D | 177,1145 | −7 500 | −1 328 | 17 058 | ||||
| 2023-06-05 | 2023-06-01 | 4 | Jackman Worthing F | PWR | Common Stock | D | 1 393 | 24 558 | ||||||
| 2023-06-05 | 2023-06-02 | 4 | FRIED BERNARD | PWR | Common Stock | D | 179,8442 | −8 000 | −1 439 | 9 372 | ||||
| 2023-06-05 | 2023-06-01 | 4 | FRIED BERNARD | PWR | Common Stock | D | 1 393 | 17 372 | ||||||
| 2023-06-05 | 2023-06-01 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 1 393 | 200 593 | ||||||
| 2023-06-05 | 2023-06-01 | 4 | Rowe Robert Scott | PWR | Common Stock | D | 1 116 | 1 116 | ||||||
| 2023-06-05 | 2023-06-01 | 4 | MCCLANAHAN DAVID M | PWR | Common Stock | D | 2 176 | 44 352 | ||||||
| 2023-06-05 | 2023-06-01 | 4 | SHANNON MARGARET B | PWR | Common Stock | D | 1 393 | 42 578 | ||||||
| 2023-06-05 | 2023-06-01 | 4 | Ladhani Holli C. | PWR | Common Stock | D | 1 393 | 2 882 | ||||||
| 2023-06-05 | 2023-06-01 | 4 | NOBEL PAUL | PWR | Common Stock | D | 177,5800 | −264 | −47 | 4 829 | ||||
| 2023-06-05 | 2023-06-01 | 4 | WYRSCH MARTHA B | PWR | Common Stock | D | 1 393 | 9 965 | ||||||
| 2023-06-02 | 3 | Ducey Gerald A JR | PWR | Common Stock | D | 29 321 | ||||||||
| 2023-05-18 | 2023-05-16 | 4 | Desai Jayshree S | PWR | Common Stock | D | 174,8100 | −758 | −133 | 34 327 | ||||
| 2023-05-18 | 2023-05-17 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | −5 725 | 199 200 | ||||||
| 2023-05-15 | 2023-05-12 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 176,2900 | −500 | −88 | 655 890 | ||||
| 2023-05-15 | 2023-05-12 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 175,8888 | −2 440 | −429 | 656 390 | ||||
| 2023-05-15 | 2023-05-12 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 174,6965 | −6 832 | −1 194 | 658 830 | ||||
| 2023-05-15 | 2023-05-12 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 173,3051 | −33 058 | −5 729 | 665 662 | ||||
| 2023-05-15 | 2023-05-12 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 172,2229 | −32 170 | −5 540 | 698 720 | ||||
| 2023-05-15 | 2023-05-11 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 171,3152 | −85 000 | −14 562 | 730 890 | ||||
| 2023-05-12 | 2023-05-11 | 4 | WAYNE DONALD By younger daughter | PWR | Common Stock | I | 125 | 375 | ||||||
| 2023-05-12 | 2023-05-11 | 4 | WAYNE DONALD | PWR | Common Stock | D | −500 | 46 323 | ||||||
| 2023-05-12 | 2023-05-12 | 4 | Probst James Redgie | PWR | Common Stock | D | −600 | 49 436 | ||||||
| 2023-05-12 | 2023-05-10 | 4 | Probst James Redgie | PWR | Common Stock | D | 171,3000 | −30 401 | −5 208 | 50 036 | ||||
| 2023-05-12 | 2023-05-10 | 4 | Probst James Redgie | PWR | Common Stock | D | 170,8700 | −19 599 | −3 349 | 80 437 | ||||
| 2023-05-10 | 2023-05-08 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 169,3600 | −100 000 | −16 936 | 282 225 | ||||
| 2023-03-28 | 2023-03-26 | 4 | Probst James Redgie | PWR | Common Stock | D | 160,7800 | −3 970 | −638 | 100 036 | ||||
| 2023-03-28 | 2023-03-26 | 4 | Upperman Dorothy | PWR | Common Stock | D | 160,7800 | −634 | −102 | 17 152 | ||||
| 2023-03-28 | 2023-03-28 | 4 | WAYNE DONALD | PWR | Common Stock | D | 162,8500 | −3 956 | −644 | 46 823 | ||||
| 2023-03-28 | 2023-03-26 | 4 | WAYNE DONALD | PWR | Common Stock | D | 160,7800 | −2 831 | −455 | 50 779 | ||||
| 2023-03-28 | 2023-03-26 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 160,7800 | −11 492 | −1 848 | 815 890 | ||||
| 2023-03-28 | 2023-03-26 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 160,7800 | −4 152 | −668 | 382 225 | ||||
| 2023-03-28 | 2023-03-26 | 4 | Desai Jayshree S | PWR | Common Stock | D | 160,7800 | −69 | −11 | 35 085 | ||||
| 2023-03-28 | 2023-03-26 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 160,7800 | −6 806 | −1 094 | 240 877 | ||||
| 2023-03-20 | 2022-05-10 | 4 | Ladhani Holli C. | PWR | Common Stock | D | 111,8240 | 5 | 1 | 1 489 | ||||
| 2023-03-20 | 2022-01-10 | 4 | Ladhani Holli C. | PWR | Common Stock | D | 107,7740 | 5 | 1 | 1 484 | ||||
| 2023-03-13 | 2023-03-09 | 4 | Probst James Redgie | PWR | Common Stock | D | 6 011 | 104 006 | ||||||
| 2023-03-13 | 2023-03-09 | 4 | Desai Jayshree S | PWR | Common Stock | D | 5 953 | 35 154 | ||||||
| 2023-03-13 | 2023-03-09 | 4 | WAYNE DONALD | PWR | Common Stock | D | 3 243 | 53 610 | ||||||
| 2023-03-13 | 2023-03-09 | 4 | NOBEL PAUL | PWR | Common Stock | D | 1 122 | 5 093 | ||||||
| 2023-03-13 | 2023-03-09 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 18 605 | 827 382 | ||||||
| 2023-03-13 | 2023-03-09 | 4 | Upperman Dorothy | PWR | Common Stock | D | 866 | 17 786 | ||||||
| 2023-03-13 | 2023-03-09 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 4 756 | 386 377 | ||||||
| 2023-03-13 | 2023-03-09 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 7 796 | 247 683 | ||||||
| 2023-03-13 | 2023-03-04 | 4/A | Desai Jayshree S | PWR | Common Stock | D | 163,1200 | −922 | −150 | 29 201 | ||||
| 2023-03-09 | 2023-03-07 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 163,3700 | −100 809 | −16 469 | 808 777 | ||||
| 2023-03-09 | 2023-03-07 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 256 183 | 909 586 | ||||||
| 2023-03-07 | 2023-03-04 | 4 | Desai Jayshree S | PWR | Common Stock | D | 163,1200 | −897 | −146 | 29 226 | ||||
| 2023-03-07 | 2023-03-04 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 163,1200 | −1 555 | −254 | 239 887 | ||||
| 2023-03-07 | 2023-03-04 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 163,1200 | −2 854 | −466 | 653 403 | ||||
| 2023-03-07 | 2023-03-04 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 163,1200 | −949 | −155 | 381 621 | ||||
| 2023-03-07 | 2023-03-06 | 4 | WAYNE DONALD | PWR | Common Stock | D | 164,4000 | −3 227 | −531 | 50 367 | ||||
| 2023-03-07 | 2023-03-06 | 4 | WAYNE DONALD | PWR | Common Stock | D | 163,6100 | −18 420 | −3 014 | 53 594 | ||||
| 2023-03-07 | 2023-03-06 | 4 | WAYNE DONALD | PWR | Common Stock | D | 163,0100 | −1 567 | −255 | 72 014 | ||||
| 2023-03-07 | 2023-03-04 | 4 | WAYNE DONALD | PWR | Common Stock | D | 163,1200 | −647 | −106 | 73 581 | ||||
| 2023-03-07 | 2023-03-04 | 4 | Upperman Dorothy | PWR | Common Stock | D | 163,1200 | −207 | −34 | 16 920 | ||||
| 2023-03-07 | 2023-03-04 | 4 | NOBEL PAUL | PWR | Common Stock | D | 163,1200 | −248 | −40 | 3 971 | ||||
| 2023-03-07 | 2022-11-03 | 4 | NOBEL PAUL | PWR | Common Stock | D | 143,2400 | 53 | 8 | 4 219 | ||||
| 2023-03-07 | 2023-03-04 | 4 | Probst James Redgie | PWR | Common Stock | D | 163,1200 | −4 876 | −795 | 97 995 | ||||
| 2023-03-06 | 2023-03-02 | 4 | Upperman Dorothy | PWR | Common Stock | D | 159,6500 | −2 449 | −391 | 17 127 | ||||
| 2023-03-06 | 2023-03-02 | 4 | Upperman Dorothy | PWR | Common Stock | D | 6 138 | 19 576 | ||||||
| 2023-03-06 | 2023-03-02 | 4 | Probst James Redgie | PWR | Common Stock | D | 159,6500 | −20 265 | −3 235 | 102 871 | ||||
| 2023-03-06 | 2023-03-02 | 4 | Probst James Redgie | PWR | Common Stock | D | 46 542 | 123 136 | ||||||
| 2023-03-06 | 2023-03-02 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 159,6500 | −38 376 | −6 127 | 241 442 | ||||
| 2023-03-06 | 2023-03-02 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 97 516 | 279 818 | ||||||
| 2023-03-06 | 2023-03-02 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 159,6500 | −23 425 | −3 740 | 382 570 | ||||
| 2023-03-06 | 2023-03-02 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 59 493 | 405 995 | ||||||
| 2023-03-06 | 2023-03-02 | 4 | Desai Jayshree S | PWR | Common Stock | D | 159,6500 | −6 461 | −1 031 | 30 123 | ||||
| 2023-03-06 | 2023-03-02 | 4 | Desai Jayshree S | PWR | Common Stock | D | 16 388 | 36 584 | ||||||
| 2023-03-06 | 2023-03-02 | 4 | WAYNE DONALD | PWR | Common Stock | D | 159,6500 | −15 982 | −2 552 | 74 228 | ||||
| 2023-03-06 | 2023-03-02 | 4 | WAYNE DONALD | PWR | Common Stock | D | 40 563 | 90 210 | ||||||
| 2023-03-01 | 2023-02-27 | 4 | WAYNE DONALD | PWR | Common Stock | D | 162,8900 | −14 476 | −2 358 | 49 647 | ||||
| 2023-02-14 | 2022-11-10 | 5 | WAYNE DONALD | PWR | Common Stock | D | −772 | 64 123 | ||||||
| 2023-01-18 | 2023-01-15 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 148,5000 | −17 773 | −2 639 | 656 257 | ||||
| 2023-01-18 | 2023-01-15 | 4 | Desai Jayshree S | PWR | Common Stock | D | 148,5000 | −1 516 | −225 | 20 196 | ||||
| 2022-09-06 | 2022-09-01 | 4 | Upperman Dorothy | PWR | Common Stock | D | 141,3000 | −36 | −5 | 13 438 | ||||
| 2022-07-20 | 2022-07-18 | 4 | Desai Jayshree S | PWR | Common Stock | D | 3 156 | 21 712 | ||||||
| 2022-06-24 | 2022-06-22 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 119,5600 | −2 000 | −239 | 204 925 | ||||
| 2022-06-24 | 2022-06-22 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 118,9200 | −12 948 | −1 540 | 206 925 | ||||
| 2022-06-14 | 2022-06-13 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | −7 425 | 674 030 | ||||||
| 2022-06-14 | 2022-06-13 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | −7 575 | 681 455 | ||||||
| 2022-06-14 | 2022-06-10 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 129,0700 | −210 | −27 | 689 030 | ||||
| 2022-06-14 | 2022-06-10 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 128,4800 | −8 331 | −1 070 | 689 240 | ||||
| 2022-06-14 | 2022-06-10 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 127,3800 | −28 136 | −3 584 | 697 571 | ||||
| 2022-06-14 | 2022-06-10 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 126,4200 | −53 594 | −6 775 | 725 707 | ||||
| 2022-06-14 | 2022-06-10 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 125,5900 | −44 729 | −5 618 | 779 301 | ||||
| 2022-06-02 | 2022-06-01 | 4 | NOBEL PAUL | PWR | Common Stock | D | 119,0000 | −305 | −36 | 4 166 | ||||
| 2022-06-01 | 2022-06-01 | 4 | Beneby Doyle N | PWR | Common Stock | D | 1 563 | 25 963 | ||||||
| 2022-06-01 | 2022-06-01 | 4 | WYRSCH MARTHA B | PWR | Common Stock | D | 1 563 | 8 572 | ||||||
| 2022-06-01 | 2022-06-01 | 4 | MCCLANAHAN DAVID M | PWR | Common Stock | D | 2 501 | 42 176 | ||||||
| 2022-06-01 | 2022-06-01 | 4 | SHANNON MARGARET B | PWR | Common Stock | D | 1 563 | 41 185 | ||||||
| 2022-06-01 | 2022-06-01 | 4 | FRIED BERNARD | PWR | Common Stock | D | 1 563 | 15 979 | ||||||
| 2022-06-01 | 2022-06-01 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 1 563 | 219 873 | ||||||
| 2022-06-01 | 2022-05-27 | 4 | Wood Patrick III | PWR | Common Stock | D | 120,6300 | −625 | −75 | 13 763 | ||||
| 2022-06-01 | 2022-05-27 | 4 | Wood Patrick III | PWR | Common Stock | D | 1 563 | 14 388 | ||||||
| 2022-06-01 | 2022-06-01 | 4 | Ladhani Holli C. | PWR | Common Stock | D | 1 479 | 1 479 | ||||||
| 2022-06-01 | 2022-06-01 | 4 | Jackman Worthing F | PWR | Common Stock | D | 1 563 | 23 165 | ||||||
| 2022-06-01 | 2022-05-28 | 4 | Jackman Worthing F | PWR | Common Stock | D | 4 261 | 21 602 | ||||||
| 2022-03-29 | 2022-03-26 | 4 | Desai Jayshree S | PWR | Common Stock | D | 134,3000 | −69 | −9 | 18 556 | ||||
| 2022-03-29 | 2022-03-26 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 134,3000 | −4 152 | −558 | 346 502 | ||||
| 2022-03-29 | 2022-03-26 | 4 | Upperman Dorothy | PWR | Common Stock | D | 134,3000 | −634 | −85 | 13 474 | ||||
| 2022-03-29 | 2022-03-26 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 134,3000 | −6 805 | −914 | 182 302 | ||||
| 2022-03-29 | 2022-03-29 | 4 | WAYNE DONALD | PWR | Common Stock | D | 136,6800 | −1 817 | −248 | 64 895 | ||||
| 2022-03-29 | 2022-03-26 | 4 | WAYNE DONALD | PWR | Common Stock | D | 134,3000 | −2 831 | −380 | 66 712 | ||||
| 2022-03-29 | 2022-03-26 | 4 | Probst James Redgie | PWR | Common Stock | D | 134,3000 | −3 978 | −534 | 76 594 | ||||
| 2022-03-29 | 2022-03-26 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 134,3000 | −11 492 | −1 543 | 824 030 | ||||
| 2022-03-11 | 2022-03-02 | 4/A | JENSEN DERRICK A | PWR | Common Stock | D | 7 230 | 350 654 | ||||||
| 2022-03-11 | 2022-03-02 | 4/A | Gregory Paul Craig | PWR | Common Stock | D | 11 851 | 189 107 | ||||||
| 2022-03-11 | 2022-03-02 | 4/A | Austin Earl C. Jr. | PWR | Common Stock | D | 21 755 | 835 522 | ||||||
| 2022-03-11 | 2022-03-02 | 4/A | NOBEL PAUL | PWR | Common Stock | D | 2 024 | 4 471 | ||||||
| 2022-03-11 | 2022-03-02 | 4/A | Desai Jayshree S | PWR | Common Stock | D | 6 825 | 18 678 | ||||||
| 2022-03-11 | 2022-03-02 | 4/A | WAYNE DONALD | PWR | Common Stock | D | 4 929 | 84 138 | ||||||
| 2022-03-11 | 2022-03-02 | 4/A | Probst James Redgie | PWR | Common Stock | D | 10 829 | 83 859 | ||||||
| 2022-03-11 | 2022-03-02 | 4/A | Upperman Dorothy | PWR | Common Stock | D | 1 250 | 14 150 | ||||||
| 2022-03-08 | 2022-03-04 | 4 | Desai Jayshree S | PWR | Common Stock | D | 112,3700 | −53 | −6 | 18 645 | ||||
| 2022-03-08 | 2022-03-04 | 4 | Upperman Dorothy | PWR | Common Stock | D | 112,3700 | −42 | −5 | 14 112 | ||||
| 2022-03-08 | 2022-03-04 | 4 | Probst James Redgie | PWR | Common Stock | D | 112,3700 | −3 287 | −369 | 80 603 | ||||
| 2022-03-04 | 2022-03-02 | 4 | Probst James Redgie | PWR | Common Stock | D | 10 860 | 83 890 | ||||||
| 2022-03-04 | 2022-03-02 | 4 | Probst James Redgie | PWR | Common Stock | D | 108,3700 | −14 876 | −1 612 | 73 030 | ||||
| 2022-03-04 | 2022-03-02 | 4 | Probst James Redgie | PWR | Common Stock | D | 33 698 | 87 906 | ||||||
| 2022-03-04 | 2022-03-02 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 11 884 | 189 140 | ||||||
| 2022-03-04 | 2022-03-02 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 108,3700 | −39 450 | −4 275 | 177 256 | ||||
| 2022-03-04 | 2022-03-02 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 100 252 | 216 706 | ||||||
| 2022-03-04 | 2022-03-04 | 4 | WAYNE DONALD | PWR | Common Stock | D | 110,6500 | −14 595 | −1 615 | 69 557 | ||||
| 2022-03-04 | 2022-03-02 | 4 | WAYNE DONALD | PWR | Common Stock | D | 4 943 | 84 152 | ||||||
| 2022-03-04 | 2022-03-02 | 4 | WAYNE DONALD | PWR | Common Stock | D | 108,3700 | −16 409 | −1 778 | 79 209 | ||||
| 2022-03-04 | 2022-03-02 | 4 | WAYNE DONALD | PWR | Common Stock | D | 41 700 | 95 618 | ||||||
| 2022-03-04 | 2022-03-02 | 4 | Desai Jayshree S | PWR | Common Stock | D | 6 845 | 18 698 | ||||||
| 2022-03-04 | 2022-03-02 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 7 250 | 350 674 | ||||||
| 2022-03-04 | 2022-03-02 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 108,3700 | −24 068 | −2 608 | 343 424 | ||||
| 2022-03-04 | 2022-03-02 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 61 162 | 367 492 | ||||||
| 2022-03-04 | 2022-03-02 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 21 817 | 835 584 | ||||||
| 2022-03-04 | 2022-03-02 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 108,3700 | −102 104 | −11 065 | 813 767 | ||||
| 2022-03-04 | 2022-03-02 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 259 476 | 915 871 | ||||||
| 2022-03-04 | 2022-03-03 | 4 | FRIED BERNARD | PWR | Common Stock | D | 112,6100 | −3 000 | −338 | 14 416 | ||||
| 2022-03-04 | 2022-03-02 | 4 | Upperman Dorothy | PWR | Common Stock | D | 1 254 | 14 154 | ||||||
| 2022-03-04 | 2022-03-02 | 4 | Upperman Dorothy | PWR | Common Stock | D | 108,3700 | −1 739 | −188 | 12 900 | ||||
| 2022-03-04 | 2022-03-02 | 4 | Upperman Dorothy | PWR | Common Stock | D | 4 406 | 14 639 | ||||||
| 2022-03-04 | 2022-03-02 | 4 | NOBEL PAUL | PWR | Common Stock | D | 2 030 | 4 477 | ||||||
| 2022-03-02 | 2022-02-28 | 4 | Upperman Dorothy | PWR | Common Stock | D | 108,2100 | −302 | −33 | 10 233 | ||||
| 2022-03-02 | 2022-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 108,2100 | −7 294 | −789 | 656 395 | ||||
| 2022-03-02 | 2022-02-28 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 108,2100 | −4 380 | −474 | 116 454 | ||||
| 2022-03-02 | 2022-02-28 | 4 | Probst James Redgie | PWR | Common Stock | D | 108,2100 | −2 787 | −302 | 54 208 | ||||
| 2022-03-02 | 2022-03-01 | 4 | WAYNE DONALD | PWR | Common Stock | D | 109,5200 | −1 622 | −178 | 53 918 | ||||
| 2022-03-02 | 2022-02-28 | 4 | WAYNE DONALD | PWR | Common Stock | D | 108,2100 | −1 845 | −200 | 55 540 | ||||
| 2022-03-02 | 2022-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 108,2100 | −2 687 | −291 | 306 330 | ||||
| 2022-01-19 | 2022-01-15 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 106,6400 | −8 984 | −958 | 309 017 | ||||
| 2022-01-19 | 2022-01-15 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 106,6400 | −13 996 | −1 493 | 663 689 | ||||
| 2021-12-01 | 2021-11-08 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | −8 150 | 218 310 | ||||||
| 2021-12-01 | 2021-12-01 | 4 | Probst James Redgie | PWR | Common Stock | D | −600 | 56 995 | ||||||
| 2021-12-01 | 2021-11-29 | 4 | Probst James Redgie | PWR | Common Stock | D | 122,1000 | −16 100 | −1 966 | 57 595 | ||||
| 2021-09-16 | 2021-09-14 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 115,7928 | −10 000 | −1 158 | 14 747 | ||||
| 2021-09-10 | 2021-09-08 | 4 | Conaway John Michal | PWR | Common Stock | D | 116,1495 | −1 000 | −116 | 6 227 | ||||
| 2021-09-03 | 2021-09-02 | 4 | Upperman Dorothy | PWR | Common Stock | D | 110,7500 | −55 | −6 | 10 535 | ||||
| 2021-09-03 | 2021-09-01 | 4 | Upperman Dorothy | PWR | Common Stock | D | 102,1000 | −34 | −3 | 10 590 | ||||
| 2021-08-27 | 2021-07-15 | 4 | Conaway John Michal | PWR | Common Stock | D | 87,7600 | 1 | 0 | 7 227 | ||||
| 2021-07-15 | 2021-07-13 | 4 | Ladhani Holli C. | PWR | Restricted Stock Units | D | 1 479 | 1 479 | ||||||
| 2021-06-21 | 2021-06-17 | 4 | Conaway John Michal | PWR | Common Stock | D | 89,5700 | −3 500 | −313 | 7 226 | ||||
| 2021-06-02 | 2021-06-01 | 4 | NOBEL PAUL | PWR | Common Stock | D | 2 447 | 2 447 | ||||||
| 2021-06-01 | 2021-06-01 | 4 | FRIED BERNARD | PWR | Restricted Stock Units | D | 0,00 | −4 425 | 21 136 | |||||
| 2021-06-01 | 2021-06-01 | 4 | FRIED BERNARD | PWR | Common Stock | D | 4 425 | 17 416 | ||||||
| 2021-06-01 | 2021-05-27 | 4 | FRIED BERNARD | PWR | Restricted Stock Units | D | 0,00 | 1 563 | 25 561 | |||||
| 2021-06-01 | 2021-05-27 | 4 | Conaway John Michal | PWR | Restricted Stock Units | D | 0,00 | −4 425 | 0 | |||||
| 2021-06-01 | 2021-05-27 | 4 | Conaway John Michal | PWR | Common Stock | D | 94,3000 | −2 212 | −209 | 10 726 | ||||
| 2021-06-01 | 2021-05-27 | 4 | Conaway John Michal | PWR | Common Stock | D | 4 425 | 12 938 | ||||||
| 2021-06-01 | 2021-04-15 | 4 | Conaway John Michal | PWR | Common Stock | D | 94,4850 | 1 | 0 | 8 513 | ||||
| 2021-06-01 | 2021-06-01 | 4 | MCCLANAHAN DAVID M | PWR | Restricted Stock Units | D | 0,00 | −7 080 | 2 501 | |||||
| 2021-06-01 | 2021-06-01 | 4 | MCCLANAHAN DAVID M | PWR | Common Stock | D | 7 080 | 39 675 | ||||||
| 2021-06-01 | 2021-05-27 | 4 | MCCLANAHAN DAVID M | PWR | Restricted Stock Units | D | 0,00 | 2 501 | 9 581 | |||||
| 2021-06-01 | 2021-06-01 | 4 | FOSTER VINCENT D | PWR | Restricted Stock Units | D | 0,00 | −4 425 | 25 121 | |||||
| 2021-06-01 | 2021-06-01 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 4 425 | 226 460 | ||||||
| 2021-06-01 | 2021-05-27 | 4 | FOSTER VINCENT D | PWR | Restricted Stock Units | D | 0,00 | 1 563 | 29 546 | |||||
| 2021-06-01 | 2021-06-01 | 4 | Jackman Worthing F | PWR | Restricted Stock Units | D | 0,00 | −4 425 | 16 313 | |||||
| 2021-06-01 | 2021-06-01 | 4 | Jackman Worthing F | PWR | Common Stock | D | 4 425 | 17 341 | ||||||
| 2021-06-01 | 2021-05-28 | 4 | Jackman Worthing F | PWR | Restricted Stock Units | D | 0,00 | −4 823 | 20 738 | |||||
| 2021-06-01 | 2021-05-28 | 4 | Jackman Worthing F | PWR | Common Stock | D | 4 823 | 12 916 | ||||||
| 2021-06-01 | 2021-05-27 | 4 | Jackman Worthing F | PWR | Restricted Stock Units | D | 0,00 | 1 563 | 25 561 | |||||
| 2021-06-01 | 2021-06-01 | 4 | SHANNON MARGARET B | PWR | Restricted Stock Units | D | 0,00 | −4 425 | 1 563 | |||||
| 2021-06-01 | 2021-06-01 | 4 | SHANNON MARGARET B | PWR | Common Stock | D | 4 425 | 39 622 | ||||||
| 2021-06-01 | 2021-05-27 | 4 | SHANNON MARGARET B | PWR | Restricted Stock Units | D | 0,00 | 1 563 | 5 988 | |||||
| 2021-06-01 | 2021-06-01 | 4 | Wood Patrick III | PWR | Restricted Stock Units | D | 0,00 | −4 425 | 7 598 | |||||
| 2021-06-01 | 2021-06-01 | 4 | Wood Patrick III | PWR | Common Stock | D | 95,3500 | −2 212 | −211 | 12 825 | ||||
| 2021-06-01 | 2021-06-01 | 4 | Wood Patrick III | PWR | Common Stock | D | 4 425 | 15 037 | ||||||
| 2021-06-01 | 2021-05-27 | 4 | Wood Patrick III | PWR | Restricted Stock Units | D | 0,00 | 1 563 | 12 023 | |||||
| 2021-06-01 | 2021-06-01 | 4 | Beneby Doyle N | PWR | Restricted Stock Units | D | 0,00 | −4 425 | 1 563 | |||||
| 2021-06-01 | 2021-06-01 | 4 | Beneby Doyle N | PWR | Common Stock | D | 4 425 | 24 400 | ||||||
| 2021-06-01 | 2021-05-27 | 4 | Beneby Doyle N | PWR | Restricted Stock Units | D | 0,00 | 1 563 | 5 988 | |||||
| 2021-06-01 | 2021-06-01 | 4 | WYRSCH MARTHA B | PWR | Restricted Stock Units | D | 0,00 | −4 425 | 1 563 | |||||
| 2021-06-01 | 2021-06-01 | 4 | WYRSCH MARTHA B | PWR | Common Stock | D | 4 425 | 7 009 | ||||||
| 2021-06-01 | 2021-05-27 | 4 | WYRSCH MARTHA B | PWR | Restricted Stock Units | D | 0,00 | 1 563 | 5 988 | |||||
| 2021-05-12 | 2021-05-10 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 101,2200 | −8 454 | −856 | 31 868 | ||||
| 2021-03-29 | 2021-03-26 | 4 | Probst James Redgie | PWR | Common Stock | D | 83,4800 | −2 639 | −220 | 73 695 | ||||
| 2021-03-29 | 2021-03-25 | 4 | Probst James Redgie | PWR | Common Stock | D | 9 063 | 76 334 | ||||||
| 2021-03-29 | 2021-03-29 | 4 | Upperman Dorothy | PWR | Common Stock | D | 86,5600 | −738 | −64 | 10 624 | ||||
| 2021-03-29 | 2021-03-26 | 4 | Upperman Dorothy | PWR | Common Stock | D | 83,4800 | −440 | −37 | 11 362 | ||||
| 2021-03-29 | 2021-03-25 | 4 | Upperman Dorothy | PWR | Common Stock | D | 1 297 | 11 802 | ||||||
| 2021-03-29 | 2021-03-29 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 86,5600 | −7 570 | −655 | 120 834 | ||||
| 2021-03-29 | 2021-03-26 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 83,4800 | −4 912 | −410 | 128 404 | ||||
| 2021-03-29 | 2021-03-25 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 14 426 | 133 316 | ||||||
| 2021-03-29 | 2021-03-29 | 4 | WAYNE DONALD | PWR | Common Stock | D | 86,5600 | −1 817 | −157 | 57 385 | ||||
| 2021-03-29 | 2021-03-26 | 4 | WAYNE DONALD | PWR | Common Stock | D | 83,4800 | −2 044 | −171 | 59 202 | ||||
| 2021-03-29 | 2021-03-25 | 4 | WAYNE DONALD | PWR | Common Stock | D | 6 001 | 61 246 | ||||||
| 2021-03-29 | 2021-03-26 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 83,4800 | −8 296 | −693 | 677 685 | ||||
| 2021-03-29 | 2021-03-25 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 24 364 | 685 981 | ||||||
| 2021-03-29 | 2021-03-26 | 4 | Desai Jayshree S | PWR | Common Stock | D | 83,4800 | −50 | −4 | 11 853 | ||||
| 2021-03-29 | 2021-03-25 | 4 | Desai Jayshree S | PWR | Common Stock | D | 2 424 | 11 903 | ||||||
| 2021-03-29 | 2021-03-26 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 83,4800 | −2 997 | −250 | 318 001 | ||||
| 2021-03-29 | 2021-03-25 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 8 801 | 320 998 | ||||||
| 2021-03-29 | 2021-03-26 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 83,4800 | −491 | −41 | 40 322 | ||||
| 2021-03-29 | 2021-03-25 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 1 400 | 40 813 | ||||||
| 2021-03-23 | 2021-03-19 | 4 | Wood Patrick III | PWR | Common Stock | D | 85,2100 | −5 000 | −426 | 10 612 | ||||
| 2021-03-23 | 2021-01-25 | 4 | Wood Patrick III | PWR | Common Stock | D | −600 | 15 612 | ||||||
| 2021-03-23 | 2021-01-05 | 4 | Wood Patrick III | PWR | Common Stock | D | −2 038 | 16 212 | ||||||
| 2021-03-16 | 2021-03-12 | 4 | LEMON JERRY K | PWR | Common Stock | D | 88,0900 | −5 592 | −493 | 11 880 | ||||
| 2021-03-16 | 2021-03-12 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | −7 000 | 222 035 | ||||||
| 2021-03-16 | 2021-03-15 | 4 | Upperman Dorothy | PWR | Common Stock | D | 88,1800 | −2 277 | −201 | 10 505 | ||||
| 2021-03-09 | 2021-03-08 | 4 | Conaway John Michal | PWR | Common Stock | D | 84,4350 | −15 000 | −1 267 | 8 512 | ||||
| 2021-03-05 | 2021-03-04 | 4 | WAYNE DONALD | PWR | Common Stock | D | 82,2500 | −14 715 | −1 210 | 55 245 | ||||
| 2021-03-05 | 2021-03-03 | 4 | WAYNE DONALD | PWR | Common Stock | D | 84,2100 | −16 545 | −1 393 | 69 960 | ||||
| 2021-03-05 | 2021-03-03 | 4 | WAYNE DONALD | PWR | Common Stock | D | 42 044 | 86 505 | ||||||
| 2021-03-05 | 2021-03-03 | 4 | LEMON JERRY K | PWR | Common Stock | D | 84,2100 | −3 209 | −270 | 17 472 | ||||
| 2021-03-05 | 2021-03-03 | 4 | LEMON JERRY K | PWR | Common Stock | D | 8 154 | 20 681 | ||||||
| 2021-03-05 | 2021-03-05 | 4 | Upperman Dorothy | PWR | Common Stock | D | 82,6700 | −65 | −5 | 12 782 | ||||
| 2021-03-05 | 2021-03-04 | 4 | Upperman Dorothy | PWR | Common Stock | D | 82,7300 | −40 | −3 | 12 847 | ||||
| 2021-03-05 | 2021-03-03 | 4 | Upperman Dorothy | PWR | Common Stock | D | 84,2100 | −1 359 | −114 | 12 887 | ||||
| 2021-03-05 | 2021-03-03 | 4 | Upperman Dorothy | PWR | Common Stock | D | 3 636 | 14 246 | ||||||
| 2021-03-05 | 2021-03-03 | 4 | Desai Jayshree S | PWR | Common Stock | D | 3 186 | 9 479 | ||||||
| 2021-03-05 | 2021-03-04 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 81,7900 | −19 678 | −1 609 | 118 890 | ||||
| 2021-03-05 | 2021-03-04 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 80,9100 | −26 061 | −2 109 | 138 568 | ||||
| 2021-03-05 | 2021-03-04 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 79,8200 | −6 805 | −543 | 164 629 | ||||
| 2021-03-05 | 2021-03-03 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 84,2100 | −34 092 | −2 871 | 171 434 | ||||
| 2021-03-05 | 2021-03-03 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 86 636 | 205 526 | ||||||
| 2021-03-05 | 2021-03-03 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 84,2100 | −2 126 | −179 | 39 413 | ||||
| 2021-03-05 | 2021-03-03 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 5 772 | 41 539 | ||||||
| 2021-03-05 | 2021-03-03 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 84,2100 | −85 786 | −7 224 | 661 617 | ||||
| 2021-03-05 | 2021-03-03 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 218 006 | 747 403 | ||||||
| 2021-03-05 | 2021-03-04 | 4 | Probst James Redgie | PWR | Common Stock | D | 82,7300 | −1 874 | −155 | 67 271 | ||||
| 2021-03-05 | 2021-03-03 | 4 | Probst James Redgie | PWR | Common Stock | D | 9 559 | 69 145 | ||||||
| 2021-03-05 | 2021-03-03 | 4 | Probst James Redgie | PWR | Common Stock | D | 84,2100 | −6 682 | −563 | 59 586 | ||||
| 2021-03-05 | 2021-03-03 | 4 | Probst James Redgie | PWR | Common Stock | D | 15 288 | 66 268 | ||||||
| 2021-03-05 | 2021-03-04 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 80,9900 | −36 750 | −2 976 | 312 197 | ||||
| 2021-03-05 | 2021-03-03 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 84,2100 | −24 265 | −2 043 | 348 947 | ||||
| 2021-03-05 | 2021-03-03 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 61 664 | 373 212 | ||||||
| 2021-03-02 | 2021-02-28 | 4 | LEMON JERRY K | PWR | Common Stock | D | 83,8500 | −573 | −48 | 12 527 | ||||
| 2021-03-02 | 2021-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 83,8500 | −13 422 | −1 125 | 529 397 | ||||
| 2021-03-02 | 2021-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 83,8500 | −399 | −33 | 35 767 | ||||
| 2021-03-02 | 2021-03-02 | 4 | WAYNE DONALD | PWR | Common Stock | D | 85,3500 | −3 257 | −278 | 44 461 | ||||
| 2021-03-02 | 2021-02-28 | 4 | WAYNE DONALD | PWR | Common Stock | D | 83,8500 | −3 687 | −309 | 47 718 | ||||
| 2021-03-02 | 2021-02-28 | 4 | Probst James Redgie | PWR | Common Stock | D | 83,8500 | −3 328 | −279 | 50 980 | ||||
| 2021-03-02 | 2021-03-02 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 85,3500 | −12 597 | −1 075 | 118 890 | ||||
| 2021-03-02 | 2021-02-28 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 83,8500 | −8 169 | −685 | 131 487 | ||||
| 2021-03-02 | 2021-03-02 | 4 | Upperman Dorothy | PWR | Common Stock | D | 85,3500 | −1 008 | −86 | 10 610 | ||||
| 2021-03-02 | 2021-02-28 | 4 | Upperman Dorothy | PWR | Common Stock | D | 83,8500 | −689 | −58 | 11 618 | ||||
| 2021-03-02 | 2021-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 83,8500 | −5 384 | −451 | 311 548 | ||||
| 2021-01-05 | 2021-01-01 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 72,0200 | −19 878 | −1 432 | 316 932 | ||||
| 2021-01-05 | 2021-01-01 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 72,0200 | −66 509 | −4 790 | 542 819 | ||||
| 2021-01-05 | 2021-01-01 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 72,0200 | −2 624 | −189 | 36 166 | ||||
| 2020-11-13 | 2020-11-11 | 4 | Gregory Paul Craig | PWR | Common Stock | D | −11 900 | 139 656 | ||||||
| 2020-11-10 | 2020-11-10 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | −16 500 | 229 035 | ||||||
| 2020-11-10 | 2020-11-06 | 4 | Jackman Worthing F | PWR | Common Stock | D | 65,5662 | −17 405 | −1 141 | 8 093 | ||||
| 2020-11-04 | 2020-11-02 | 4 | Wood Patrick III | PWR | Common Stock | D | −1 059 | 18 250 | ||||||
| 2020-11-04 | 2020-11-02 | 4 | WAYNE DONALD | PWR | Common Stock | D | −1 583 | 51 405 | ||||||
| 2020-11-04 | 2020-11-02 | 4 | WAYNE DONALD | PWR | Common Stock | D | 62,8399 | −11 200 | −704 | 52 988 | ||||
| 2020-11-04 | 2020-11-02 | 4 | Probst James Redgie by Redgie Probst Trust | PWR | Common Stock | I | −1 620 | 20 000 | ||||||
| 2020-11-04 | 2020-11-02 | 4 | Probst James Redgie by Redgie Probst Trust | PWR | Common Stock | I | 64,0412 | −118 780 | −7 607 | 21 620 | ||||
| 2020-11-04 | 2020-11-02 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 64,5296 | −8 256 | −533 | 38 790 | ||||
| 2020-11-04 | 2020-11-02 | 4 | LEMON JERRY K | PWR | Common Stock | D | 64,3500 | −4 000 | −257 | 13 100 | ||||
| 2020-11-04 | 2020-11-02 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 64,0484 | −70 775 | −4 533 | 609 328 | ||||
| 2020-11-04 | 2020-11-02 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 63,4062 | −79 225 | −5 023 | 680 103 | ||||
| 2020-11-04 | 2020-11-02 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 64,2431 | −59 591 | −3 828 | 151 556 | ||||
| 2020-11-04 | 2020-11-02 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 63,5108 | −36 902 | −2 344 | 211 147 | ||||
| 2020-11-04 | 2020-11-02 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 64,3223 | −10 000 | −643 | 24 747 | ||||
| 2020-08-27 | 2020-08-26 | 4 | Upperman Dorothy | PWR | Common Stock | D | 266 | 12 307 | ||||||
| 2020-08-24 | 2020-07-20 | 4 | Conaway John Michal | PWR | Common Stock | D | 40,5300 | 10 | 0 | 23 512 | ||||
| 2020-06-08 | 2020-06-05 | 4 | Upperman Dorothy | PWR | Common Stock | D | 42,0000 | −5 617 | −236 | 12 041 | ||||
| 2020-06-01 | 2020-05-28 | 4 | MCCLANAHAN DAVID M | PWR | Restricted Stock Units | D | 0,00 | 7 080 | 7 080 | |||||
| 2020-06-01 | 2020-05-28 | 4 | MCCLANAHAN DAVID M | PWR | Restricted Stock Units | D | 0,00 | −6 376 | 0 | |||||
| 2020-06-01 | 2020-05-28 | 4 | MCCLANAHAN DAVID M | PWR | Common Stock | D | 6 376 | 32 595 | ||||||
| 2020-06-01 | 2020-05-28 | 4 | SHANNON MARGARET B | PWR | Restricted Stock Units | D | 0,00 | 4 425 | 4 425 | |||||
| 2020-06-01 | 2020-05-28 | 4 | SHANNON MARGARET B | PWR | Restricted Stock Units | D | 0,00 | −3 985 | 0 | |||||
| 2020-06-01 | 2020-05-28 | 4 | SHANNON MARGARET B | PWR | Common Stock | D | 3 985 | 35 197 | ||||||
| 2020-06-01 | 2020-05-28 | 4 | Conaway John Michal | PWR | Restricted Stock Units | D | 0,00 | 4 425 | 4 425 | |||||
| 2020-06-01 | 2020-05-28 | 4 | Conaway John Michal | PWR | Restricted Stock Units | D | 0,00 | −3 985 | 0 | |||||
| 2020-06-01 | 2020-05-28 | 4 | Conaway John Michal | PWR | Common Stock | D | 37,2800 | −1 993 | −74 | 23 502 | ||||
| 2020-06-01 | 2020-05-28 | 4 | Conaway John Michal | PWR | Common Stock | D | 3 985 | 25 495 | ||||||
| 2020-06-01 | 2020-06-01 | 4 | WAYNE DONALD | PWR | Common Stock | D | 36,9800 | −446 | −16 | 64 188 | ||||
| 2020-06-01 | 2020-05-28 | 4 | WAYNE DONALD | PWR | Common Stock | D | 37,2800 | −1 169 | −44 | 64 634 | ||||
| 2020-06-01 | 2020-05-28 | 4 | FOSTER VINCENT D | PWR | Restricted Stock Units | D | 0,00 | 4 425 | 27 983 | |||||
| 2020-06-01 | 2020-04-16 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 32,0912 | 14 | 0 | 245 535 | ||||
| 2020-06-01 | 2020-04-13 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 32,3570 | 358 | 12 | 245 521 | ||||
| 2020-06-01 | 2020-05-28 | 4 | FRIED BERNARD | PWR | Common Stock | D | 3 985 | 12 991 | ||||||
| 2020-06-01 | 2020-04-13 | 4 | FRIED BERNARD | PWR | Common Stock | D | 32,3570 | 22 | 1 | 9 006 | ||||
| 2020-06-01 | 2020-01-14 | 4 | FRIED BERNARD | PWR | Restricted Stock Units | D | 0,00 | 4 425 | 23 998 | |||||
| 2020-06-01 | 2020-01-14 | 4 | FRIED BERNARD | PWR | Restricted Stock Units | D | 0,00 | −3 985 | 19 573 | |||||
| 2020-06-01 | 2020-01-14 | 4 | FRIED BERNARD | PWR | Common Stock | D | 40,8540 | 17 | 1 | 8 984 | ||||
| 2020-06-01 | 2020-05-28 | 4 | Beneby Doyle N | PWR | Restricted Stock Units | D | 0,00 | 4 425 | 4 425 | |||||
| 2020-06-01 | 2020-05-28 | 4 | Beneby Doyle N | PWR | Restricted Stock Units | D | 0,00 | −3 985 | 0 | |||||
| 2020-06-01 | 2020-05-28 | 4 | Beneby Doyle N | PWR | Common Stock | D | 3 985 | 19 975 | ||||||
| 2020-06-01 | 2020-05-28 | 4 | LEMON JERRY K | PWR | Common Stock | D | 37,2800 | −1 255 | −47 | 17 100 | ||||
| 2020-06-01 | 2020-05-28 | 4 | Wood Patrick III | PWR | Restricted Stock Units | D | 0,00 | 4 425 | 10 460 | |||||
| 2020-06-01 | 2020-05-28 | 4 | Wood Patrick III | PWR | Restricted Stock Units | D | 0,00 | −3 985 | 6 035 | |||||
| 2020-06-01 | 2020-05-28 | 4 | Wood Patrick III | PWR | Common Stock | D | 37,2800 | −1 993 | −74 | 19 309 | ||||
| 2020-06-01 | 2020-05-28 | 4 | Wood Patrick III | PWR | Common Stock | D | 3 985 | 21 302 | ||||||
| 2020-06-01 | 2020-05-28 | 4 | WYRSCH MARTHA B | PWR | Restricted Stock Units | D | 0,00 | 4 425 | 4 425 | |||||
| 2020-06-01 | 2020-05-28 | 4 | WYRSCH MARTHA B | PWR | Restricted Stock Units | D | 0,00 | −2 584 | 0 | |||||
| 2020-06-01 | 2020-05-28 | 4 | WYRSCH MARTHA B | PWR | Common Stock | D | 2 584 | 2 584 | ||||||
| 2020-06-01 | 2020-05-28 | 4 | Jackman Worthing F | PWR | Restricted Stock Units | D | 0,00 | 4 425 | 23 998 | |||||
| 2020-06-01 | 2020-05-28 | 4 | Jackman Worthing F | PWR | Restricted Stock Units | D | 0,00 | −3 985 | 19 573 | |||||
| 2020-06-01 | 2020-05-28 | 4 | Jackman Worthing F | PWR | Common Stock | D | 3 985 | 25 498 | ||||||
| 2020-03-30 | 2020-03-26 | 4 | Upperman Dorothy | PWR | Common Stock | D | 3 536 | 17 658 | ||||||
| 2020-03-30 | 2020-03-26 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 3 744 | 47 046 | ||||||
| 2020-03-30 | 2020-03-26 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 22 846 | 336 810 | ||||||
| 2020-03-30 | 2020-03-26 | 4 | WAYNE DONALD | PWR | Common Stock | D | 15 577 | 65 803 | ||||||
| 2020-03-30 | 2020-03-26 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 63 244 | 759 328 | ||||||
| 2020-03-30 | 2020-03-26 | 4 | LEMON JERRY K | PWR | Common Stock | D | 4 365 | 18 355 | ||||||
| 2020-03-30 | 2020-03-26 | 4 | Probst James Redgie | PWR | Common Stock | D | 17 873 | 73 924 | ||||||
| 2020-03-30 | 2020-03-26 | 4 | Desai Jayshree S | PWR | Common Stock | D | 6 293 | 6 293 | ||||||
| 2020-03-30 | 2020-03-26 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 37 448 | 248 049 | ||||||
| 2020-03-06 | 2020-03-05 | 4 | WAYNE DONALD | PWR | Common Stock | D | 39,3800 | −5 345 | −210 | 50 226 | ||||
| 2020-03-06 | 2020-03-04 | 4 | WAYNE DONALD | PWR | Common Stock | D | 38,5600 | −14 021 | −541 | 55 571 | ||||
| 2020-03-06 | 2020-03-04 | 4 | WAYNE DONALD | PWR | Common Stock | D | 35 630 | 69 592 | ||||||
| 2020-03-06 | 2020-03-04 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 38,5600 | −1 753 | −68 | 43 302 | ||||
| 2020-03-06 | 2020-03-04 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 5 446 | 45 055 | ||||||
| 2020-03-06 | 2020-03-04 | 4 | Upperman Dorothy | PWR | Common Stock | D | 317 | 14 122 | ||||||
| 2020-03-06 | 2020-03-04 | 4 | Upperman Dorothy | PWR | Common Stock | D | 38,5600 | −1 096 | −42 | 13 805 | ||||
| 2020-03-06 | 2020-03-04 | 4 | Upperman Dorothy | PWR | Common Stock | D | 3 430 | 14 901 | ||||||
| 2020-03-06 | 2020-03-04 | 4 | Probst James Redgie | PWR | Common Stock | D | 12 693 | 56 051 | ||||||
| 2020-03-06 | 2020-03-04 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 38,5600 | −80 928 | −3 121 | 696 084 | ||||
| 2020-03-06 | 2020-03-04 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 205 662 | 777 012 | ||||||
| 2020-03-06 | 2020-03-04 | 4 | LEMON JERRY K | PWR | Common Stock | D | 38,5600 | −3 022 | −117 | 13 990 | ||||
| 2020-03-06 | 2020-03-04 | 4 | LEMON JERRY K | PWR | Common Stock | D | 7 692 | 17 012 | ||||||
| 2020-03-06 | 2020-03-04 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 38,5600 | −32 161 | −1 240 | 210 601 | ||||
| 2020-03-06 | 2020-03-04 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 81 730 | 242 762 | ||||||
| 2020-03-06 | 2020-03-04 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 38,5600 | −22 892 | −883 | 313 964 | ||||
| 2020-03-06 | 2020-03-04 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 58 174 | 336 856 | ||||||
| 2020-03-03 | 2020-02-28 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 39,4200 | −13 443 | −530 | 161 032 | ||||
| 2020-03-03 | 2020-03-02 | 4 | WAYNE DONALD | PWR | Common Stock | D | 37,7300 | −1 295 | −49 | 33 962 | ||||
| 2020-03-03 | 2020-02-28 | 4 | WAYNE DONALD | PWR | Common Stock | D | 39,4200 | −5 288 | −208 | 35 257 | ||||
| 2020-03-03 | 2020-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 39,4200 | −470 | −19 | 39 609 | ||||
| 2020-03-03 | 2020-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 39,4200 | −19 196 | −757 | 571 350 | ||||
| 2020-03-03 | 2020-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 39,4200 | −7 950 | −313 | 278 682 | ||||
| 2020-03-03 | 2020-02-28 | 4 | Probst James Redgie | PWR | Common Stock | D | 39,4200 | −4 062 | −160 | 43 358 | ||||
| 2020-03-03 | 2020-02-28 | 4 | Upperman Dorothy | PWR | Common Stock | D | 39,4200 | −819 | −32 | 11 471 | ||||
| 2020-03-03 | 2020-02-28 | 4 | LEMON JERRY K | PWR | Common Stock | D | 39,4200 | −957 | −38 | 9 320 | ||||
| 2020-02-14 | 2019-10-11 | 5 | FRIED BERNARD | PWR | Common Stock | D | 39,2040 | 14 | 1 | 8 967 | ||||
| 2020-02-14 | 2019-12-20 | 5 | WAYNE DONALD By older daughter | PWR | Common Stock | I | 250 | 250 | ||||||
| 2020-02-14 | 2019-12-20 | 5 | WAYNE DONALD By younger daughter | PWR | Common Stock | I | 250 | 250 | ||||||
| 2020-02-14 | 2019-12-20 | 5 | WAYNE DONALD | PWR | Common Stock | D | −500 | 40 545 | ||||||
| 2020-02-14 | 2019-03-14 | 5 | JENSEN DERRICK A | PWR | Common Stock | D | −6 880 | 286 632 | ||||||
| 2020-01-21 | 2020-01-17 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 41,2190 | 11 | 0 | 245 163 | ||||
| 2020-01-21 | 2020-01-14 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 40,8550 | 278 | 11 | 245 152 | ||||
| 2020-01-03 | 2020-01-01 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 40,7100 | −26 263 | −1 069 | 590 546 | ||||
| 2020-01-03 | 2020-01-01 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 40,7100 | −1 773 | −72 | 40 079 | ||||
| 2020-01-03 | 2020-01-01 | 4 | Upperman Dorothy | PWR | Common Stock | D | 40,7100 | −844 | −34 | 12 290 | ||||
| 2020-01-03 | 2020-01-01 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 40,7100 | −14 448 | −588 | 293 512 | ||||
| 2019-11-06 | 2019-11-04 | 4 | Upperman Dorothy | PWR | Common Stock | D | 43,8640 | −5 764 | −253 | 13 134 | ||||
| 2019-11-06 | 2019-11-05 | 4 | LEMON JERRY K | PWR | Common Stock | D | 43,6950 | −2 750 | −120 | 10 277 | ||||
| 2019-10-17 | 2019-10-16 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 39,3500 | 9 | 0 | 244 874 | ||||
| 2019-10-17 | 2019-10-11 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 39,2050 | 231 | 9 | 244 865 | ||||
| 2019-10-17 | 2019-07-16 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 38,1600 | 9 | 0 | 244 634 | ||||
| 2019-10-17 | 2019-07-11 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 37,3070 | 242 | 9 | 244 625 | ||||
| 2019-10-09 | 2019-10-07 | 4 | WYRSCH MARTHA B | PWR | Restricted Stock Units | D | 2 584 | 2 584 | ||||||
| 2019-05-30 | 2019-05-28 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 35,1400 | −5 563 | −195 | 174 475 | ||||
| 2019-05-30 | 2019-05-30 | 4 | WAYNE DONALD | PWR | Common Stock | D | 35,1900 | −445 | −16 | 41 045 | ||||
| 2019-05-30 | 2019-05-28 | 4 | WAYNE DONALD | PWR | Common Stock | D | 35,1400 | −1 169 | −41 | 41 490 | ||||
| 2019-05-30 | 2019-05-28 | 4 | LEMON JERRY K | PWR | Common Stock | D | 35,1400 | −1 254 | −44 | 13 027 | ||||
| 2019-05-28 | 2019-05-23 | 4 | FOSTER VINCENT D | PWR | Restricted Stock Units | D | 0,00 | 3 985 | 23 558 | |||||
| 2019-05-28 | 2019-05-28 | 4 | SHANNON MARGARET B | PWR | Restricted Stock Units | D | 0,00 | −4 261 | 3 985 | |||||
| 2019-05-28 | 2019-05-28 | 4 | SHANNON MARGARET B | PWR | Common Stock | D | 4 261 | 31 212 | ||||||
| 2019-05-28 | 2019-05-23 | 4 | SHANNON MARGARET B | PWR | Restricted Stock Units | D | 0,00 | 3 985 | 8 246 | |||||
| 2019-05-28 | 2019-05-23 | 4 | Jackman Worthing F | PWR | Restricted Stock Units | D | 0,00 | 3 985 | 23 558 | |||||
| 2019-05-28 | 2019-05-28 | 4 | Beneby Doyle N | PWR | Restricted Stock Units | D | 0,00 | −4 261 | 3 985 | |||||
| 2019-05-28 | 2019-05-28 | 4 | Beneby Doyle N | PWR | Common Stock | D | 4 261 | 15 990 | ||||||
| 2019-05-28 | 2019-05-23 | 4 | Beneby Doyle N | PWR | Restricted Stock Units | D | 0,00 | 3 985 | 8 246 | |||||
| 2019-05-28 | 2019-05-28 | 4 | Wood Patrick III | PWR | Restricted Stock Units | D | 0,00 | −4 823 | 10 020 | |||||
| 2019-05-28 | 2019-05-28 | 4 | Wood Patrick III | PWR | Restricted Stock Units | D | 0,00 | −4 261 | 14 843 | |||||
| 2019-05-28 | 2019-05-28 | 4 | Wood Patrick III | PWR | Common Stock | D | 4 823 | 17 317 | ||||||
| 2019-05-28 | 2019-05-28 | 4 | Wood Patrick III | PWR | Common Stock | D | 4 261 | 12 494 | ||||||
| 2019-05-28 | 2019-05-23 | 4 | Wood Patrick III | PWR | Restricted Stock Units | D | 0,00 | 3 985 | 19 104 | |||||
| 2019-05-28 | 2019-05-28 | 4 | MCCLANAHAN DAVID M | PWR | Restricted Stock Units | D | 0,00 | −6 818 | 6 376 | |||||
| 2019-05-28 | 2019-05-28 | 4 | MCCLANAHAN DAVID M | PWR | Common Stock | D | 6 818 | 26 219 | ||||||
| 2019-05-28 | 2019-05-23 | 4 | MCCLANAHAN DAVID M | PWR | Restricted Stock Units | D | 0,00 | 6 376 | 13 194 | |||||
| 2019-05-28 | 2019-05-28 | 4 | Conaway John Michal | PWR | Restricted Stock Units | D | 0,00 | −4 261 | 3 985 | |||||
| 2019-05-28 | 2019-05-28 | 4 | Conaway John Michal | PWR | Common Stock | D | 35,1400 | −2 130 | −75 | 21 510 | ||||
| 2019-05-28 | 2019-05-28 | 4 | Conaway John Michal | PWR | Common Stock | D | 4 261 | 23 640 | ||||||
| 2019-05-28 | 2019-05-23 | 4 | Conaway John Michal | PWR | Restricted Stock Units | D | 0,00 | 3 985 | 8 246 | |||||
| 2019-05-28 | 2019-05-23 | 4 | FRIED BERNARD | PWR | Restricted Stock Units | D | 0,00 | 3 985 | 23 558 | |||||
| 2019-04-24 | 2019-04-23 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 39,8900 | 9 | 0 | 244 383 | ||||
| 2019-04-24 | 2019-04-17 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 40,2330 | 225 | 9 | 244 374 | ||||
| 2019-04-24 | 2019-01-17 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 32,1800 | 11 | 0 | 244 149 | ||||
| 2019-04-24 | 2019-01-14 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 32,2490 | 280 | 9 | 244 138 | ||||
| 2019-04-17 | 2019-04-15 | 4 | Probst James Redgie by Redgie Probst Trust | PWR | Common Stock | I | 40,0000 | −100 000 | −4 000 | 120 784 | ||||
| 2019-04-01 | 3 | Probst James Redgie by Redgie Probst Trust | PWR | Common Stock | I | 488 988 | ||||||||
| 2019-04-01 | 3 | Probst James Redgie by Redgie Probst Trust | PWR | Common Stock | I | 488 988 | ||||||||
| 2019-04-01 | 3 | Probst James Redgie | PWR | Common Stock | D | 315 624 | ||||||||
| 2019-04-01 | 3 | Probst James Redgie | PWR | Common Stock | D | 315 624 | ||||||||
| 2019-04-01 | 3 | Probst James Redgie by Redgie Probst Trust | PWR | Common Stock | I | 488 988 | ||||||||
| 2019-04-01 | 3 | Probst James Redgie | PWR | Common Stock | D | 315 624 | ||||||||
| 2019-03-27 | 2019-03-25 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 36,6341 | −4 000 | −147 | 34 747 | ||||
| 2019-03-11 | 2019-03-08 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 33 417 | 180 038 | ||||||
| 2019-03-11 | 2019-03-08 | 4 | Morris Jesse E | PWR | Common Stock | D | 8 103 | 70 665 | ||||||
| 2019-03-11 | 2019-03-08 | 4 | WAYNE DONALD | PWR | Common Stock | D | 13 900 | 42 659 | ||||||
| 2019-03-11 | 2019-03-08 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 2 862 | 41 852 | ||||||
| 2019-03-11 | 2019-03-08 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 55 602 | 616 809 | ||||||
| 2019-03-11 | 2019-03-08 | 4 | Upperman Dorothy | PWR | Common Stock | D | 2 203 | 18 898 | ||||||
| 2019-03-11 | 2019-03-08 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 20 387 | 307 960 | ||||||
| 2019-03-11 | 2019-03-08 | 4 | LEMON JERRY K | PWR | Common Stock | D | 3 145 | 14 281 | ||||||
| 2019-03-04 | 2019-02-28 | 4 | LEMON JERRY K | PWR | Common Stock | D | 35,9700 | −676 | −24 | 11 136 | ||||
| 2019-03-04 | 2019-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 35,9700 | −16 237 | −584 | 561 207 | ||||
| 2019-03-04 | 2019-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 153 202 | 577 444 | ||||||
| 2019-03-04 | 2019-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 35,9700 | −358 | −13 | 38 990 | ||||
| 2019-03-04 | 2019-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 6 964 | 39 348 | ||||||
| 2019-03-04 | 2019-03-01 | 4 | WAYNE DONALD | PWR | Common Stock | D | 36,0900 | −1 295 | −47 | 28 759 | ||||
| 2019-03-04 | 2019-02-28 | 4 | WAYNE DONALD | PWR | Common Stock | D | 35,9700 | −2 146 | −77 | 30 054 | ||||
| 2019-03-04 | 2019-02-28 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 35,9700 | −36 050 | −1 297 | 146 621 | ||||
| 2019-03-04 | 2019-02-28 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 65 346 | 182 671 | ||||||
| 2019-03-04 | 2019-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 35,9700 | −6 572 | −236 | 287 573 | ||||
| 2019-03-04 | 2019-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 45 264 | 294 145 | ||||||
| 2019-03-04 | 2019-02-28 | 4 | Upperman Dorothy | PWR | Common Stock | D | 35,9700 | −1 110 | −40 | 16 695 | ||||
| 2019-03-04 | 2019-02-28 | 4 | Upperman Dorothy | PWR | Common Stock | D | 4 352 | 17 805 | ||||||
| 2019-03-04 | 2019-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 35,9700 | −6 554 | −236 | 62 562 | ||||
| 2019-03-04 | 2019-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 12 186 | 69 116 | ||||||
| 2019-02-13 | 2018-12-19 | 5 | WAYNE DONALD | PWR | Common Stock | D | −860 | 32 200 | ||||||
| 2019-01-03 | 2019-01-01 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 30,1000 | −17 405 | −524 | 424 242 | ||||
| 2019-01-03 | 2019-01-01 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 30,1000 | −6 922 | −208 | 248 881 | ||||
| 2019-01-03 | 2019-01-01 | 4 | Upperman Dorothy | PWR | Common Stock | D | 30,1000 | −148 | −4 | 13 453 | ||||
| 2019-01-02 | 2018-12-28 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 29,9900 | 9 000 | 270 | 243 858 | ||||
| 2018-12-19 | 2018-12-19 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 28,7070 | 5 200 | 149 | 255 803 | ||||
| 2018-12-19 | 2018-12-18 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 29,7460 | 3 360 | 100 | 250 603 | ||||
| 2018-12-19 | 2018-12-19 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 29,4000 | 25 500 | 750 | 441 647 | ||||
| 2018-07-13 | 2018-01-02 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 39,2400 | −99 | −4 | 45 547 | ||||
| 2018-06-07 | 2018-06-06 | 4 | LEMON JERRY K | PWR | Common Stock | D | 36,9050 | −2 000 | −74 | 11 812 | ||||
| 2018-05-30 | 2018-05-28 | 4 | WAYNE DONALD | PWR | Common Stock | D | 35,5900 | −723 | −26 | 33 060 | ||||
| 2018-05-30 | 2018-05-28 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 35,5900 | −5 563 | −198 | 117 325 | ||||
| 2018-05-30 | 2018-05-28 | 4 | LEMON JERRY K | PWR | Common Stock | D | 35,5900 | −776 | −28 | 13 812 | ||||
| 2018-05-29 | 2018-05-24 | 4 | FRIED BERNARD | PWR | Restricted Stock Units | D | 0,00 | 4 261 | 19 573 | |||||
| 2018-05-29 | 2018-05-24 | 4 | Jackman Worthing F | PWR | Restricted Stock Units | D | 0,00 | 4 261 | 19 573 | |||||
| 2018-05-29 | 2018-05-28 | 4 | SHANNON MARGARET B | PWR | Restricted Stock Units | D | 0,00 | −4 454 | 4 261 | |||||
| 2018-05-29 | 2018-05-28 | 4 | SHANNON MARGARET B | PWR | Common Stock | D | 4 454 | 26 951 | ||||||
| 2018-05-29 | 2018-05-24 | 4 | SHANNON MARGARET B | PWR | Restricted Stock Units | D | 0,00 | 4 261 | 8 715 | |||||
| 2018-05-29 | 2018-05-28 | 4 | Wood Patrick III | PWR | Restricted Stock Units | D | 0,00 | −4 454 | 15 119 | |||||
| 2018-05-29 | 2018-05-28 | 4 | Wood Patrick III | PWR | Common Stock | D | 35,5900 | −2 227 | −79 | 8 233 | ||||
| 2018-05-29 | 2018-05-28 | 4 | Wood Patrick III | PWR | Common Stock | D | 4 454 | 10 460 | ||||||
| 2018-05-29 | 2018-05-24 | 4 | Wood Patrick III | PWR | Restricted Stock Units | D | 0,00 | 4 261 | 19 573 | |||||
| 2018-05-29 | 2018-01-02 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 39,2400 | −5 897 | −231 | 247 243 | ||||
| 2018-05-29 | 2018-01-02 | 4 | Upperman Dorothy | PWR | Common Stock | D | 39,2400 | −168 | −7 | 13 601 | ||||
| 2018-05-29 | 2018-05-28 | 4 | Conaway John Michal | PWR | Restricted Stock Units | D | 0,00 | −4 454 | 4 261 | |||||
| 2018-05-29 | 2018-05-28 | 4 | Conaway John Michal | PWR | Common Stock | D | 35,5900 | −2 227 | −79 | 19 379 | ||||
| 2018-05-29 | 2018-05-28 | 4 | Conaway John Michal | PWR | Common Stock | D | 4 454 | 21 606 | ||||||
| 2018-05-29 | 2018-05-24 | 4 | Conaway John Michal | PWR | Restricted Stock Units | D | 0,00 | 4 261 | 8 715 | |||||
| 2018-05-29 | 2018-05-28 | 4 | MCCLANAHAN DAVID M | PWR | Restricted Stock Units | D | 0,00 | −7 126 | 6 818 | |||||
| 2018-05-29 | 2018-05-28 | 4 | MCCLANAHAN DAVID M | PWR | Common Stock | D | 7 126 | 19 401 | ||||||
| 2018-05-29 | 2018-05-24 | 4 | MCCLANAHAN DAVID M | PWR | Restricted Stock Units | D | 0,00 | 6 818 | 13 944 | |||||
| 2018-05-29 | 2018-05-28 | 4 | Beneby Doyle N | PWR | Restricted Stock Units | D | 0,00 | −4 454 | 4 261 | |||||
| 2018-05-29 | 2018-05-28 | 4 | Beneby Doyle N | PWR | Common Stock | D | 4 454 | 11 729 | ||||||
| 2018-05-29 | 2018-05-24 | 4 | Beneby Doyle N | PWR | Restricted Stock Units | D | 0,00 | 4 261 | 8 715 | |||||
| 2018-05-29 | 2018-05-24 | 4 | FOSTER VINCENT D | PWR | Restricted Stock Units | D | 0,00 | 4 261 | 19 573 | |||||
| 2018-03-27 | 2018-02-28 | 4 | Upperman Dorothy | PWR | Common Stock | D | 1 415 | 13 769 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 35,0400 | −951 | −33 | 56 930 | ||||
| 2018-03-02 | 2018-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 8 170 | 57 881 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 7 707 | 49 711 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 6 098 | 42 004 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | LEMON JERRY K | PWR | Common Stock | D | 35,0400 | −254 | −9 | 14 588 | ||||
| 2018-03-02 | 2018-02-28 | 4 | LEMON JERRY K | PWR | Common Stock | D | 2 718 | 14 842 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | WAYNE DONALD | PWR | Common Stock | D | 35,0400 | −1 015 | −36 | 33 783 | ||||
| 2018-03-02 | 2018-02-28 | 4 | WAYNE DONALD | PWR | Common Stock | D | 14 015 | 34 798 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | WAYNE DONALD | PWR | Common Stock | D | 11 876 | 20 783 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | Upperman Dorothy | PWR | Common Stock | D | 35,0400 | −356 | −12 | 12 354 | ||||
| 2018-03-02 | 2018-02-28 | 4 | Upperman Dorothy | PWR | Common Stock | D | 1 818 | 12 710 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | Upperman Dorothy | PWR | Common Stock | D | 2 178 | 10 892 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 35,0400 | −259 | −9 | 32 384 | ||||
| 2018-03-02 | 2018-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 2 886 | 32 643 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 3 484 | 29 757 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 35,0400 | −4 046 | −142 | 122 888 | ||||
| 2018-03-02 | 2018-02-28 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 28 879 | 126 934 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 27 244 | 98 055 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 35,0400 | −5 283 | −185 | 416 147 | ||||
| 2018-03-02 | 2018-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 46 716 | 421 430 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 31 359 | 374 714 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 44 071 | 343 355 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 35,0400 | −2 535 | −89 | 45 646 | ||||
| 2018-03-02 | 2018-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 3 749 | 48 181 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 3 537 | 44 432 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 6 098 | 40 895 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 35,0400 | −3 496 | −122 | 253 140 | ||||
| 2018-03-02 | 2018-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 20 555 | 256 636 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 22 648 | 236 081 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 19 391 | 213 433 | ||||||
| 2017-11-29 | 2017-11-28 | 4 | Upperman Dorothy | PWR | Common Stock | D | 36,1600 | −282 | −10 | 8 714 | ||||
| 2017-09-15 | 2017-09-13 | 4 | Wood Patrick III | PWR | Common Stock | D | −1 500 | 6 006 | ||||||
| 2017-09-01 | 2017-08-30 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 35,1500 | −9 000 | −316 | 34 797 | ||||
| 2017-08-24 | 2017-08-23 | 4 | Wood Patrick III | PWR | Common Stock | D | 34,5100 | −4 000 | −138 | 7 506 | ||||
| 2017-08-14 | 2017-08-10 | 4 | Conaway John Michal | PWR | Common Stock | D | 35,7870 | −4 000 | −143 | 17 152 | ||||
| 2017-06-12 | 2017-05-28 | 4/A | Gregory Paul Craig | PWR | Common Stock | D | 31,0700 | −5 387 | −167 | 70 811 | ||||
| 2017-06-02 | 3 | LEMON JERRY K | PWR | Common Stock | D | 24 248 | ||||||||
| 2017-06-02 | 3 | LEMON JERRY K | PWR | Common Stock | D | 24 248 | ||||||||
| 2017-05-30 | 2017-05-28 | 4 | Beneby Doyle N | PWR | Restricted Stock Units | D | 0,00 | −6 035 | 4 454 | |||||
| 2017-05-30 | 2017-05-28 | 4 | Beneby Doyle N | PWR | Common Stock | D | 6 035 | 7 275 | ||||||
| 2017-05-30 | 2017-05-28 | 4 | MCCLANAHAN DAVID M | PWR | Restricted Stock Units | D | 0,00 | −6 035 | 7 126 | |||||
| 2017-05-30 | 2017-05-28 | 4 | MCCLANAHAN DAVID M | PWR | Common Stock | D | 6 035 | 12 275 | ||||||
| 2017-05-30 | 2017-05-28 | 4 | SHANNON MARGARET B | PWR | Restricted Stock Units | D | 0,00 | −6 035 | 4 454 | |||||
| 2017-05-30 | 2017-05-28 | 4 | SHANNON MARGARET B | PWR | Common Stock | D | 6 035 | 22 497 | ||||||
| 2017-05-30 | 2017-05-28 | 4 | Conaway John Michal | PWR | Restricted Stock Units | D | 0,00 | −6 035 | 4 454 | |||||
| 2017-05-30 | 2017-05-28 | 4 | Conaway John Michal | PWR | Common Stock | D | 31,0700 | −3 017 | −94 | 21 152 | ||||
| 2017-05-30 | 2017-05-28 | 4 | Conaway John Michal | PWR | Common Stock | D | 6 035 | 24 169 | ||||||
| 2017-05-30 | 2017-05-28 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 31,0700 | −3 866 | −120 | 72 332 | ||||
| 2017-05-26 | 2017-05-24 | 4 | Wood Patrick III | PWR | Restricted Stock Units | D | 0,00 | 4 454 | 15 312 | |||||
| 2017-05-26 | 2017-05-24 | 4 | Jackman Worthing F | PWR | Restricted Stock Units | D | 0,00 | 4 454 | 15 312 | |||||
| 2017-05-26 | 2017-05-24 | 4 | MCCLANAHAN DAVID M | PWR | Restricted Stock Units | D | 0,00 | 7 126 | 13 161 | |||||
| 2017-05-26 | 2017-05-24 | 4 | FRIED BERNARD | PWR | Restricted Stock Units | D | 0,00 | 4 454 | 15 312 | |||||
| 2017-05-26 | 2017-05-24 | 4 | Conaway John Michal | PWR | Restricted Stock Units | D | 0,00 | 4 454 | 10 489 | |||||
| 2017-05-26 | 2017-05-24 | 4 | FOSTER VINCENT D | PWR | Restricted Stock Units | D | 0,00 | 4 454 | 15 312 | |||||
| 2017-05-26 | 2017-05-24 | 4 | Beneby Doyle N | PWR | Restricted Stock Units | D | 0,00 | 4 454 | 10 489 | |||||
| 2017-05-26 | 2017-05-24 | 4 | WAYNE DONALD | PWR | Common Stock | D | 8 907 | 8 907 | ||||||
| 2017-05-26 | 2017-05-24 | 4 | SHANNON MARGARET B | PWR | Restricted Stock Units | D | 0,00 | 4 454 | 10 489 | |||||
| 2017-05-26 | 2017-05-24 | 4 | RANCK BRUCE E | PWR | Restricted Stock Units | D | −9 914 | 0 | ||||||
| 2017-05-26 | 2017-05-24 | 4 | RANCK BRUCE E | PWR | Common Stock | D | 9 914 | 9 914 | ||||||
| 2017-05-25 | 3/A | WAYNE DONALD | PWR | Common Stock | D | 0 | ||||||||
| 2017-05-24 | 3 | WAYNE DONALD | PWR | Common Stock | D | 0 | ||||||||
| 2017-03-24 | 2017-03-22 | 4 | Upperman Dorothy | PWR | Common Stock | D | 1 715 | 8 996 | ||||||
| 2017-03-24 | 2017-03-22 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 2 723 | 26 273 | ||||||
| 2017-03-02 | 2017-02-28 | 4 | Querrey Dale L | PWR | Common Stock | D | 38,1300 | −477 | −18 | 60 199 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Querrey Dale L | PWR | Common Stock | D | 38,1300 | −56 | −2 | 60 676 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Querrey Dale L | PWR | Common Stock | D | 38,1300 | −541 | −21 | 60 732 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Querrey Dale L | PWR | Common Stock | D | 38,1300 | −284 | −11 | 61 273 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Querrey Dale L | PWR | Common Stock | D | 38,1300 | −619 | −24 | 61 557 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Upperman Dorothy | PWR | Common Stock | D | 38,1300 | −55 | −2 | 7 281 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Upperman Dorothy | PWR | Common Stock | D | 38,1300 | −56 | −2 | 7 336 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Upperman Dorothy | PWR | Common Stock | D | 38,1300 | −77 | −3 | 7 392 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 38,1300 | −48 | −2 | 35 906 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 38,1300 | −30 | −1 | 35 954 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 38,1300 | −94 | −4 | 35 984 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 38,1300 | −117 | −4 | 36 078 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 38,1300 | −364 | −14 | 36 195 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 38,1300 | −721 | −27 | 36 559 | ||||
| 2017-03-02 | 2017-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 38,1300 | −178 | −7 | 194 042 | ||||
| 2017-03-02 | 2017-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 38,1300 | −115 | −4 | 194 220 | ||||
| 2017-03-02 | 2017-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 38,1300 | −236 | −9 | 194 335 | ||||
| 2017-03-02 | 2017-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 38,1300 | −231 | −9 | 194 571 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 38,1300 | −878 | −33 | 76 198 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 38,1300 | −10 | −0 | 43 797 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 38,1300 | −4 | −0 | 43 807 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 38,1300 | −8 | −0 | 43 811 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 38,1300 | −15 | −1 | 43 819 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 38,1300 | −445 | −17 | 43 834 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 38,1300 | −329 | −13 | 44 279 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 38,1300 | −755 | −29 | 44 608 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 38,1300 | −503 | −19 | 45 363 | ||||
| 2017-03-02 | 2017-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 38,1300 | −36 | −1 | 23 550 | ||||
| 2017-03-02 | 2017-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 38,1300 | −28 | −1 | 23 586 | ||||
| 2017-03-02 | 2017-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 38,1300 | −18 | −1 | 23 614 | ||||
| 2017-03-02 | 2017-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 38,1300 | −27 | −1 | 23 632 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 38,1300 | −89 | −3 | 299 284 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 38,1300 | −246 | −9 | 299 373 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 38,1300 | −149 | −6 | 299 619 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 38,1300 | −337 | −13 | 299 768 | ||||
| 2017-03-02 | 2017-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 38,1300 | −638 | −24 | 300 105 | ||||
| 2017-03-01 | 2017-02-27 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 38,2020 | −27 000 | −1 031 | 23 659 | ||||
| 2017-02-28 | 2017-02-27 | 4 | Wood Patrick III | PWR | Common Stock | D | 38,0800 | −5 000 | −190 | 11 506 | ||||
| 2017-02-28 | 2017-02-24 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 37,6590 | −16 305 | −614 | 194 802 | ||||
| 2017-02-22 | 2017-02-20 | 4 | Gregory Paul Craig | PWR | Common Stock | D | 12 990 | 77 076 | ||||||
| 2017-02-22 | 2017-02-20 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 37,2400 | −714 | −27 | 50 659 | ||||
| 2017-02-22 | 2017-02-20 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 2 185 | 51 373 | ||||||
| 2017-02-22 | 2017-02-20 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 37,2400 | −5 166 | −192 | 300 743 | ||||
| 2017-02-22 | 2017-02-20 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 18 934 | 305 909 | ||||||
| 2017-02-22 | 2017-02-20 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 81 341 | 286 975 | ||||||
| 2017-02-22 | 2017-02-20 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 37,2400 | −1 175 | −44 | 45 866 | ||||
| 2017-02-22 | 2017-02-20 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 4 005 | 47 041 | ||||||
| 2017-02-22 | 2017-02-20 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 7 343 | 43 036 | ||||||
| 2017-02-22 | 2017-02-20 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 37,2400 | −4 042 | −151 | 211 107 | ||||
| 2017-02-22 | 2017-02-20 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 14 565 | 215 149 | ||||||
| 2017-02-22 | 2017-02-20 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 29 373 | 200 584 | ||||||
| 2017-02-22 | 2017-02-20 | 4 | Morris Jesse E | PWR | Common Stock | D | 37,2400 | −1 476 | −55 | 37 280 | ||||
| 2017-02-22 | 2017-02-20 | 4 | Morris Jesse E | PWR | Common Stock | D | 5 098 | 38 756 | ||||||
| 2017-02-22 | 2017-02-20 | 4 | Morris Jesse E | PWR | Common Stock | D | 7 908 | 33 658 | ||||||
| 2017-02-22 | 2017-02-20 | 4 | Querrey Dale L | PWR | Common Stock | D | 11 601 | 62 176 | ||||||
| 2017-02-22 | 2017-02-20 | 4 | Querrey Dale L | PWR | Common Stock | D | 6 778 | 50 575 | ||||||
| 2017-01-10 | 3 | Gregory Paul Craig | PWR | Common Stock | D | 128 172 | ||||||||
| 2017-01-10 | 3 | Gregory Paul Craig | PWR | Common Stock | D | 128 172 | ||||||||
| 2016-12-21 | 2016-12-19 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 35,0000 | −4 500 | −158 | 35 693 | ||||
| 2016-11-29 | 2016-11-28 | 4 | Upperman Dorothy | PWR | Common Stock | D | 32,8800 | −282 | −9 | 7 469 | ||||
| 2016-08-29 | 2016-08-28 | 4 | Kemps Steven J | PWR | Common Stock | D | 26,0000 | −746 | −19 | 23 828 | ||||
| 2016-08-29 | 2016-08-28 | 4 | Querrey Dale L | PWR | Common Stock | D | 26,0000 | −1 100 | −29 | 43 797 | ||||
| 2016-08-26 | 2016-08-24 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 26,3550 | −5 121 | −135 | 40 193 | ||||
| 2016-08-17 | 2016-08-15 | 4 | RANCK BRUCE E By BER Investments, Ltd. | PWR | Common Stock | I | 14 434 | 102 248 | ||||||
| 2016-08-17 | 2016-08-15 | 4 | RANCK BRUCE E | PWR | Common Stock | D | −14 434 | 0 | ||||||
| 2016-05-31 | 2016-05-26 | 4 | FOSTER VINCENT D | PWR | Restricted Stock Units | D | 6 035 | 10 858 | ||||||
| 2016-05-31 | 2016-05-26 | 4 | BALL JAMES R /TX/ | PWR | Restricted Stock Units | D | −2 411 | 2 412 | ||||||
| 2016-05-31 | 2016-05-26 | 4 | BALL JAMES R /TX/ | PWR | Common Stock | D | 2 411 | 11 364 | ||||||
| 2016-05-31 | 2016-05-28 | 4 | SHANNON MARGARET B | PWR | Restricted Stock Units | D | −4 823 | 6 035 | ||||||
| 2016-05-31 | 2016-05-28 | 4 | SHANNON MARGARET B | PWR | Common Stock | D | 4 823 | 16 462 | ||||||
| 2016-05-31 | 2016-05-26 | 4 | SHANNON MARGARET B | PWR | Restricted Stock Units | D | 6 035 | 10 858 | ||||||
| 2016-05-31 | 2016-05-26 | 4 | GOLM LOUIS C | PWR | Restricted Stock Units | D | −4 823 | 0 | ||||||
| 2016-05-31 | 2016-05-26 | 4 | GOLM LOUIS C | PWR | Common Stock | D | 4 823 | 13 776 | ||||||
| 2016-05-31 | 2016-05-28 | 4 | RANCK BRUCE E | PWR | Restricted Stock Units | D | −7 923 | 9 914 | ||||||
| 2016-05-31 | 2016-05-28 | 4 | RANCK BRUCE E | PWR | Common Stock | D | 7 923 | 14 434 | ||||||
| 2016-05-31 | 2016-05-26 | 4 | RANCK BRUCE E | PWR | Restricted Stock Units | D | 9 914 | 17 837 | ||||||
| 2016-05-31 | 2016-05-28 | 4 | MCCLANAHAN DAVID M | PWR | Restricted Stock Units | D | −1 240 | 6 035 | ||||||
| 2016-05-31 | 2016-05-28 | 4 | MCCLANAHAN DAVID M | PWR | Common Stock | D | 1 240 | 6 240 | ||||||
| 2016-05-31 | 2016-05-26 | 4 | MCCLANAHAN DAVID M | PWR | Restricted Stock Units | D | 6 035 | 7 275 | ||||||
| 2016-05-31 | 2016-05-26 | 4 | FRIED BERNARD | PWR | Restricted Stock Units | D | 6 035 | 10 858 | ||||||
| 2016-05-31 | 2016-05-26 | 4 | Jackman Worthing F | PWR | Restricted Stock Units | D | 6 035 | 10 858 | ||||||
| 2016-05-31 | 2016-05-26 | 4 | Wood Patrick III | PWR | Restricted Stock Units | D | 6 035 | 10 858 | ||||||
| 2016-05-31 | 2016-05-28 | 4 | Conaway John Michal | PWR | Restricted Stock Units | D | −4 823 | 6 035 | ||||||
| 2016-05-31 | 2016-05-28 | 4 | Conaway John Michal | PWR | Common Stock | D | 23,6600 | −2 412 | −57 | 18 134 | ||||
| 2016-05-31 | 2016-05-28 | 4 | Conaway John Michal | PWR | Common Stock | D | 4 823 | 20 546 | ||||||
| 2016-05-31 | 2016-05-26 | 4 | Conaway John Michal | PWR | Restricted Stock Units | D | 6 035 | 10 858 | ||||||
| 2016-05-31 | 2016-05-28 | 4 | Beneby Doyle N | PWR | Restricted Stock Units | D | −1 240 | 6 035 | ||||||
| 2016-05-31 | 2016-05-28 | 4 | Beneby Doyle N | PWR | Common Stock | D | 1 240 | 1 240 | ||||||
| 2016-05-31 | 2016-05-26 | 4 | Beneby Doyle N | PWR | Restricted Stock Units | D | 6 035 | 7 275 | ||||||
| 2016-04-19 | 3/A | MCCLANAHAN DAVID M | PWR | Common Stock | D | 5 000 | ||||||||
| 2016-04-01 | 2016-03-30 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 4 519 | 49 188 | ||||||
| 2016-04-01 | 2016-03-30 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 11 297 | 205 634 | ||||||
| 2016-04-01 | 2016-03-30 | 4 | Upperman Dorothy | PWR | Common Stock | D | 2 824 | 7 751 | ||||||
| 2016-03-25 | 3 | MCCLANAHAN DAVID M | PWR | Common Stock | D | 0 | ||||||||
| 2016-03-25 | 3 | Beneby Doyle N | PWR | Common Stock | D | 0 | ||||||||
| 2016-03-25 | 2016-03-23 | 4 | MCCLANAHAN DAVID M | PWR | Restricted Stock Units | D | 1 240 | 1 240 | ||||||
| 2016-03-25 | 2016-03-23 | 4 | Beneby Doyle N | PWR | Restricted Stock Units | D | 1 240 | 1 240 | ||||||
| 2016-03-01 | 2016-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 20,2100 | −601 | −12 | 434 714 | ||||
| 2016-03-01 | 2016-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 20,2100 | −92 | −2 | 435 315 | ||||
| 2016-03-01 | 2016-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 20,2100 | −434 | −9 | 435 407 | ||||
| 2016-03-01 | 2016-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 20,2100 | −918 | −19 | 435 841 | ||||
| 2016-03-01 | 2016-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 20,2100 | −801 | −16 | 436 759 | ||||
| 2016-03-01 | 2016-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 20,2100 | −178 | −4 | 171 211 | ||||
| 2016-03-01 | 2016-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 20,2100 | −46 | −1 | 171 389 | ||||
| 2016-03-01 | 2016-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 20,2100 | −115 | −2 | 171 435 | ||||
| 2016-03-01 | 2016-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 20,2100 | −446 | −9 | 171 550 | ||||
| 2016-03-01 | 2016-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 20,2100 | −190 | −4 | 171 996 | ||||
| 2016-03-01 | 2016-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 20,2100 | −17 | −0 | 44 669 | ||||
| 2016-03-01 | 2016-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 20,2100 | −11 | −0 | 44 686 | ||||
| 2016-03-01 | 2016-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 20,2100 | −26 | −1 | 44 697 | ||||
| 2016-03-01 | 2016-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 20,2100 | −364 | −7 | 44 723 | ||||
| 2016-03-01 | 2016-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 20,2100 | −765 | −15 | 45 087 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Kemps Steven J | PWR | Common Stock | D | 20,2100 | −60 | −1 | 24 574 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Kemps Steven J | PWR | Common Stock | D | 20,2100 | −693 | −14 | 24 634 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 20,2100 | −246 | −5 | 194 337 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 20,2100 | −115 | −2 | 194 583 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 20,2100 | −149 | −3 | 194 698 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 20,2100 | −337 | −7 | 194 847 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 20,2100 | −312 | −6 | 195 184 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 20,2100 | −827 | −17 | 195 496 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 20,2100 | −48 | −1 | 25 750 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 20,2100 | −69 | −1 | 25 798 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 20,2100 | −66 | −1 | 25 867 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 20,2100 | −113 | −2 | 25 933 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 20,2100 | −434 | −9 | 26 046 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Upperman Dorothy | PWR | Common Stock | D | 20,2100 | −56 | −1 | 4 927 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Querrey Dale L | PWR | Common Stock | D | 20,2100 | −567 | −11 | 44 897 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Querrey Dale L | PWR | Common Stock | D | 20,2100 | −66 | −1 | 45 464 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Querrey Dale L | PWR | Common Stock | D | 20,2100 | −659 | −13 | 45 530 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Querrey Dale L | PWR | Common Stock | D | 20,2100 | −342 | −7 | 46 189 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Querrey Dale L | PWR | Common Stock | D | 20,2100 | −351 | −7 | 46 531 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 20,2100 | −10 | −0 | 45 314 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 20,2100 | −2 | −0 | 45 324 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 20,2100 | −5 | −0 | 45 326 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 20,2100 | −445 | −9 | 45 331 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 20,2100 | −329 | −7 | 45 776 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 20,2100 | −731 | −15 | 46 105 | ||||
| 2016-03-01 | 2016-02-28 | 4 | Wisenbaker Randall C | PWR | Common Stock | D | 20,2100 | −875 | −18 | 46 836 | ||||
| 2015-12-01 | 2015-11-28 | 4 | Upperman Dorothy | PWR | Common Stock | D | 21,7200 | −282 | −6 | 4 983 | ||||
| 2015-08-31 | 2015-08-28 | 4 | Querrey Dale L | PWR | Common Stock | D | 23,6500 | −1 100 | −26 | 46 882 | ||||
| 2015-08-31 | 2015-08-28 | 4 | Kemps Steven J | PWR | Common Stock | D | 23,6500 | −746 | −18 | 25 327 | ||||
| 2015-06-09 | 3/A | Wisenbaker Randall C | PWR | Common Stock | D | 47 711 | ||||||||
| 2015-06-01 | 3 | Wisenbaker Randall C | PWR | Common Stock | D | 95 422 | ||||||||
| 2015-06-01 | 3 | Wisenbaker Randall C | PWR | Common Stock | D | 95 422 | ||||||||
| 2015-06-01 | 2015-05-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 29,5300 | −829 | −24 | 172 186 | ||||
| 2015-05-26 | 2015-05-21 | 4 | FOSTER VINCENT D | PWR | Restricted Stock Units | D | 4 823 | 4 823 | ||||||
| 2015-05-26 | 2015-05-21 | 4 | BALL JAMES R /TX/ | PWR | Restricted Stock Units | D | 4 823 | 4 823 | ||||||
| 2015-05-26 | 2015-05-21 | 4 | SHANNON MARGARET B | PWR | Restricted Stock Units | D | 4 823 | 4 823 | ||||||
| 2015-05-26 | 2015-05-21 | 4 | GOLM LOUIS C | PWR | Restricted Stock Units | D | 4 823 | 4 823 | ||||||
| 2015-05-26 | 2015-05-21 | 4 | RANCK BRUCE E | PWR | Restricted Stock Units | D | 7 923 | 7 923 | ||||||
| 2015-05-26 | 2015-05-21 | 4 | FRIED BERNARD | PWR | Restricted Stock Units | D | 4 823 | 4 823 | ||||||
| 2015-05-26 | 2015-05-21 | 4 | Jackman Worthing F | PWR | Restricted Stock Units | D | 4 823 | 4 823 | ||||||
| 2015-05-26 | 2015-05-21 | 4 | Wood Patrick III | PWR | Restricted Stock Units | D | 4 823 | 4 823 | ||||||
| 2015-05-26 | 2015-05-21 | 4 | Conaway John Michal | PWR | Restricted Stock Units | D | 4 823 | 4 823 | ||||||
| 2015-05-08 | 2015-05-07 | 4 | Conaway John Michal | PWR | Common Stock | D | 28,1157 | −9 000 | −253 | 15 723 | ||||
| 2015-04-23 | 2015-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 28,7800 | −3 348 | −96 | 437 560 | ||||
| 2015-04-23 | 2015-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 28,7800 | −1 242 | −36 | 173 015 | ||||
| 2015-04-23 | 2015-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 28,7800 | −3 029 | −87 | 196 323 | ||||
| 2015-04-01 | 2015-03-28 | 4 | Querrey Dale L | PWR | Common Stock | D | 28,0100 | −68 | −2 | 47 982 | ||||
| 2015-04-01 | 2015-03-28 | 4 | Querrey Dale L | PWR | Coomon Stock | D | 28,0100 | −677 | −19 | 48 050 | ||||
| 2015-04-01 | 2015-03-13 | 4 | Querrey Dale L | PWR | Common Stock | D | 608 | 48 727 | ||||||
| 2015-04-01 | 2015-03-13 | 4 | Querrey Dale L | PWR | Common Stock | D | 6 085 | 48 119 | ||||||
| 2015-03-18 | 2015-03-16 | 4 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 1 916 | 9 689 | ||||||
| 2015-03-18 | 2015-03-16 | 4 | Upperman Dorothy | PWR | Common Stock | D | 2 178 | 5 265 | ||||||
| 2015-03-18 | 2015-03-16 | 4 | Querrey Dale L | PWR | Common Stock | D | 5 226 | 42 034 | ||||||
| 2015-03-18 | 2015-03-16 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 2 613 | 22 675 | ||||||
| 2015-03-18 | 2015-03-16 | 4 | Morris Jesse E | PWR | Common Stock | D | 6 098 | 26 480 | ||||||
| 2015-03-18 | 2015-03-16 | 4 | Kemps Steven J | PWR | Common Stock | D | 12 195 | 26 073 | ||||||
| 2015-03-18 | 2015-03-16 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 31 359 | 199 352 | ||||||
| 2015-03-18 | 2015-03-16 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 3 484 | 45 852 | ||||||
| 2015-03-18 | 2015-03-16 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 22 648 | 174 257 | ||||||
| 2015-03-18 | 2015-03-16 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 76 655 | 440 908 | ||||||
| 2015-03-10 | 3 | Querrey Dale L | PWR | Common Stock | D | 73 616 | ||||||||
| 2015-03-10 | 3 | Querrey Dale L | PWR | Common Stock | D | 73 616 | ||||||||
| 2015-03-03 | 2015-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 28,7800 | −92 | −3 | 364 253 | ||||
| 2015-03-03 | 2015-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 28,7800 | −434 | −12 | 364 345 | ||||
| 2015-03-03 | 2015-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 28,7800 | −927 | −27 | 364 779 | ||||
| 2015-03-03 | 2015-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 28,7800 | −801 | −23 | 365 706 | ||||
| 2015-03-03 | 2015-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 28,7800 | −304 | −9 | 366 507 | ||||
| 2015-03-03 | 2015-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 28,7800 | −46 | −1 | 151 609 | ||||
| 2015-03-03 | 2015-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 28,7800 | −115 | −3 | 151 655 | ||||
| 2015-03-03 | 2015-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 28,7800 | −236 | −7 | 151 770 | ||||
| 2015-03-03 | 2015-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 28,7800 | −190 | −5 | 152 006 | ||||
| 2015-03-03 | 2015-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 28,7800 | −143 | −4 | 152 196 | ||||
| 2015-03-03 | 2015-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 28,7800 | −18 | −1 | 42 368 | ||||
| 2015-03-03 | 2015-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 28,7800 | −39 | −1 | 42 386 | ||||
| 2015-03-03 | 2015-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 28,7800 | −309 | −9 | 42 425 | ||||
| 2015-03-03 | 2015-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 28,7800 | −683 | −20 | 42 734 | ||||
| 2015-03-03 | 2015-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 28,7800 | −501 | −14 | 43 417 | ||||
| 2015-03-03 | 2015-02-28 | 4 | Kemps Steven J | PWR | Common Stock | D | 28,7800 | −669 | −19 | 13 878 | ||||
| 2015-03-03 | 2015-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 28,7800 | −115 | −3 | 167 993 | ||||
| 2015-03-03 | 2015-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 28,7800 | −149 | −4 | 168 108 | ||||
| 2015-03-03 | 2015-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 28,7800 | −337 | −10 | 168 257 | ||||
| 2015-03-03 | 2015-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 28,7800 | −312 | −9 | 168 594 | ||||
| 2015-03-03 | 2015-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 28,7800 | −73 | −2 | 168 906 | ||||
| 2015-03-03 | 2015-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 28,7800 | −191 | −5 | 168 979 | ||||
| 2015-03-03 | 2015-02-28 | 4 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 28,7800 | −142 | −4 | 7 773 | ||||
| 2015-03-03 | 2015-02-28 | 4 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 28,7800 | −481 | −14 | 7 915 | ||||
| 2015-03-03 | 2015-02-28 | 4 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 28,7800 | −315 | −9 | 8 396 | ||||
| 2015-03-03 | 2015-02-28 | 4 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 28,7800 | −215 | −6 | 8 711 | ||||
| 2015-03-03 | 2015-02-28 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 28,7800 | −18 | −1 | 20 062 | ||||
| 2015-03-03 | 2015-02-28 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 28,7800 | −28 | −1 | 20 080 | ||||
| 2015-03-03 | 2015-02-28 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 28,7800 | −77 | −2 | 20 108 | ||||
| 2015-03-03 | 2015-02-28 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 28,7800 | −309 | −9 | 20 185 | ||||
| 2015-03-03 | 2015-02-28 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 28,7800 | −722 | −21 | 20 494 | ||||
| 2015-03-03 | 2015-02-28 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 28,7800 | −201 | −6 | 21 216 | ||||
| 2015-03-03 | 2015-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 28,7800 | −37 | −1 | 20 382 | ||||
| 2015-03-03 | 2015-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 28,7800 | −81 | −2 | 20 419 | ||||
| 2015-03-03 | 2015-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 28,7800 | −113 | −3 | 20 500 | ||||
| 2015-03-03 | 2015-02-28 | 4 | Morris Jesse E | PWR | Common Stock | D | 28,7800 | −434 | −12 | 20 613 | ||||
| 2015-02-17 | 2014-03-14 | 5 | O'Brien Peter B. | PWR | Common Stock | D | 864 | 21 417 | ||||||
| 2014-12-05 | 2014-12-03 | 4 | Kemps Steven J | PWR | Common Stock | D | 6 366 | 14 547 | ||||||
| 2014-12-04 | 2014-12-02 | 4 | RANCK BRUCE E By BER Investments, Ltd. | PWR | Common Stock | I | 29,1578 | 10 000 | 292 | 87 814 | ||||
| 2014-11-10 | 2014-11-07 | 4 | Upperman Dorothy | PWR | Common Stock | D | 3 087 | 3 087 | ||||||
| 2014-10-28 | 3 | Upperman Dorothy | PWR | Common Stock | D | 0 | ||||||||
| 2014-09-23 | 3 | Kemps Steven J | PWR | Common Stock | D | 0 | ||||||||
| 2014-09-23 | 2014-09-19 | 4 | Kemps Steven J | PWR | Common Stock | D | 8 181 | 8 181 | ||||||
| 2014-08-20 | 2014-08-19 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 35,4100 | −1 000 | −35 | 38 747 | ||||
| 2014-08-20 | 2014-08-19 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 35,4008 | −200 | −7 | 39 747 | ||||
| 2014-08-20 | 2014-08-19 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 35,4000 | −400 | −14 | 39 947 | ||||
| 2014-08-20 | 2014-08-19 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 35,3950 | −100 | −4 | 40 347 | ||||
| 2014-08-20 | 2014-08-19 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 35,3900 | −912 | −32 | 40 447 | ||||
| 2014-08-20 | 2014-08-19 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 35,3800 | −300 | −11 | 41 359 | ||||
| 2014-08-20 | 2014-08-19 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 35,3760 | −100 | −4 | 41 659 | ||||
| 2014-08-20 | 2014-08-19 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 35,3400 | −200 | −7 | 41 759 | ||||
| 2014-08-20 | 2014-08-19 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 35,3326 | −200 | −7 | 41 959 | ||||
| 2014-08-20 | 2014-08-19 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 35,3200 | −400 | −14 | 42 159 | ||||
| 2014-08-20 | 2014-08-19 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 35,2900 | −188 | −7 | 42 559 | ||||
| 2014-08-18 | 2014-08-14 | 4 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 35,0100 | −1 438 | −50 | 8 926 | ||||
| 2014-06-05 | 2014-06-04 | 4 | RANCK BRUCE E By BER Investments, Ltd. | PWR | Common Stock | I | 7 679 | 77 814 | ||||||
| 2014-06-05 | 2014-06-04 | 4 | RANCK BRUCE E | PWR | Common Stock | D | −7 679 | 6 511 | ||||||
| 2014-06-05 | 2014-06-04 | 4 | Wood Patrick III | PWR | Common Stock | D | 33,5501 | −181 | −6 | 16 506 | ||||
| 2014-06-05 | 2014-06-04 | 4 | Wood Patrick III | PWR | Common Stock | D | 33,5601 | −4 819 | −162 | 16 687 | ||||
| 2014-06-05 | 2014-06-05 | 4 | Conaway John Michal | PWR | Common Stock | D | 33,8701 | −2 400 | −81 | 24 723 | ||||
| 2014-05-30 | 2014-05-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 33,6600 | −1 780 | −60 | 366 811 | ||||
| 2014-05-30 | 2014-05-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 33,6600 | −1 271 | −43 | 152 339 | ||||
| 2014-05-30 | 2014-05-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 33,6600 | −614 | −21 | 153 610 | ||||
| 2014-05-27 | 2014-05-22 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 4 108 | 234 858 | ||||||
| 2014-05-27 | 2014-05-22 | 4 | BALL JAMES R /TX/ | PWR | Common Stock | D | 4 108 | 8 953 | ||||||
| 2014-05-27 | 2014-05-22 | 4 | SHANNON MARGARET B | PWR | Common Stock | D | 4 108 | 11 639 | ||||||
| 2014-05-27 | 2014-05-22 | 4 | GOLM LOUIS C | PWR | Common Stock | D | 4 108 | 8 953 | ||||||
| 2014-05-27 | 2014-05-22 | 4 | RANCK BRUCE E | PWR | Common Stock | D | 6 511 | 14 190 | ||||||
| 2014-05-27 | 2014-05-22 | 4 | FRIED BERNARD | PWR | Common Stock | D | 4 108 | 8 953 | ||||||
| 2014-05-27 | 2014-05-22 | 4 | Jackman Worthing F | PWR | Common Stock | D | 4 108 | 21 513 | ||||||
| 2014-05-27 | 2014-05-22 | 4 | Wood Patrick III | PWR | Common Stock | D | 4 108 | 21 506 | ||||||
| 2014-05-27 | 2014-05-22 | 4 | Conaway John Michal | PWR | Common Stock | D | 4 108 | 27 123 | ||||||
| 2014-03-28 | 2014-03-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 36,1000 | −1 629 | −59 | 368 591 | ||||
| 2014-03-28 | 2014-03-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 36,1000 | −815 | −29 | 154 224 | ||||
| 2014-03-28 | 2014-03-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 36,1000 | −319 | −12 | 43 918 | ||||
| 2014-03-28 | 2014-03-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 36,1000 | −2 037 | −74 | 169 170 | ||||
| 2014-03-28 | 2014-03-28 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 36,1000 | −319 | −12 | 20 553 | ||||
| 2014-03-14 | 2014-03-12 | 4 | Brown Eric B | PWR | Common Stock | D | 4 369 | 8 953 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 11 652 | 370 220 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 55 345 | 358 568 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 118 264 | 303 223 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 5 826 | 155 039 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 14 565 | 149 213 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 30 076 | 134 648 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 3 495 | 44 237 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 2 185 | 40 742 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 5 325 | 38 557 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 14 565 | 171 207 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 18 934 | 156 642 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 42 965 | 137 708 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 1 602 | 10 364 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 4 742 | 8 762 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 3 495 | 20 872 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 2 185 | 17 377 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 4 686 | 15 192 | ||||||
| 2014-03-14 | 2014-03-12 | 4 | Morris Jesse E | PWR | Common Stock | D | 5 098 | 21 047 | ||||||
| 2014-03-07 | 2014-03-06 | 4 | BALL JAMES R /TX/ By James R. Ball Trust, d/t/d 05/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 36,1450 | −300 | −11 | 47 236 | ||||
| 2014-03-07 | 2014-03-06 | 4 | BALL JAMES R /TX/ By James R. Ball Trust, d/t/d 05/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 36,1440 | −3 700 | −134 | 47 536 | ||||
| 2014-03-07 | 2014-03-06 | 4 | BALL JAMES R /TX/ By James R. Ball Trust, d/t/d 05/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 36,1410 | −1 000 | −36 | 51 236 | ||||
| 2014-03-05 | 2014-03-04 | 4 | Brown Eric B | PWR | Common Stock | D | 4 584 | 4 584 | ||||||
| 2014-03-04 | 2014-03-03 | 4 | BALL JAMES R /TX/ By James R. Ball Trust, d/t/d 05/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 35,3300 | −300 | −11 | 52 236 | ||||
| 2014-03-04 | 2014-03-03 | 4 | BALL JAMES R /TX/ By James R. Ball Trust, d/t/d 05/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 35,3250 | −100 | −4 | 52 536 | ||||
| 2014-03-04 | 2014-03-03 | 4 | BALL JAMES R /TX/ By James R. Ball Trust, d/t/d 05/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 35,3210 | −2 300 | −81 | 52 636 | ||||
| 2014-03-04 | 2014-03-03 | 4 | BALL JAMES R /TX/ By James R. Ball Trust, d/t/d 05/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 35,3200 | −2 300 | −81 | 54 936 | ||||
| 2014-03-03 | 2014-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 35,0100 | −12 759 | −447 | 184 959 | ||||
| 2014-03-03 | 2014-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 35,0100 | −3 663 | −128 | 197 718 | ||||
| 2014-03-03 | 2014-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 35,0100 | −1 262 | −44 | 201 381 | ||||
| 2014-03-03 | 2014-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 35,0100 | −2 201 | −77 | 104 572 | ||||
| 2014-03-03 | 2014-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 35,0100 | −1 350 | −47 | 106 773 | ||||
| 2014-03-03 | 2014-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 35,0100 | −682 | −24 | 108 123 | ||||
| 2014-03-03 | 2014-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 35,0100 | −624 | −22 | 33 232 | ||||
| 2014-03-03 | 2014-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 35,0100 | −469 | −16 | 33 856 | ||||
| 2014-03-03 | 2014-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 35,0100 | −368 | −13 | 34 325 | ||||
| 2014-03-03 | 2014-02-28 | 4 | Yust Paul F | PWR | Common Stock | D | 35,0100 | −383 | −13 | 3 128 | ||||
| 2014-03-03 | 2014-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 35,0100 | −3 695 | −129 | 94 743 | ||||
| 2014-03-03 | 2014-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 35,0100 | −849 | −30 | 98 438 | ||||
| 2014-03-03 | 2014-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 35,0100 | −2 465 | −86 | 99 287 | ||||
| 2014-03-03 | 2014-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 35,0100 | −986 | −35 | 101 752 | ||||
| 2014-03-03 | 2014-02-28 | 4 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 35,0100 | −315 | −11 | 4 020 | ||||
| 2014-03-03 | 2014-02-28 | 4 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 35,0100 | −215 | −8 | 4 335 | ||||
| 2014-03-03 | 2014-02-28 | 4 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 35,0100 | −171 | −6 | 4 550 | ||||
| 2014-03-03 | 2014-02-28 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 35,0100 | −669 | −23 | 10 506 | ||||
| 2014-03-03 | 2014-02-28 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 35,0100 | −201 | −7 | 11 175 | ||||
| 2014-03-03 | 2014-02-28 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 35,0100 | −157 | −5 | 11 376 | ||||
| 2014-02-25 | 3 | Brown Eric B | PWR | Common Stock | D | 0 | ||||||||
| 2014-02-04 | 2012-05-17 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 9 087 | 108 805 | ||||||
| 2014-01-28 | 2014-01-22 | 4 | Morris Jesse E | PWR | Common Stock | D | 15 949 | 15 949 | ||||||
| 2014-01-08 | 3 | Morris Jesse E | PWR | Common Stock | D | 0 | ||||||||
| 2013-12-20 | 2013-12-19 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 30,1832 | −2 626 | −79 | 11 533 | ||||
| 2013-12-16 | 2013-12-13 | 4 | Wood Patrick III | PWR | Common Stock | D | −3 500 | 17 398 | ||||||
| 2013-11-08 | 2013-11-07 | 4 | Conaway John Michal | PWR | Common Stock | D | 29,9819 | −4 000 | −120 | 23 015 | ||||
| 2013-05-28 | 2013-05-23 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 4 845 | 230 750 | ||||||
| 2013-05-28 | 2013-05-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 28,8600 | −1 780 | −51 | 202 643 | ||||
| 2013-05-28 | 2013-05-23 | 4 | BALL JAMES R /TX/ | PWR | Common Stock | D | 4 845 | 4 845 | ||||||
| 2013-05-28 | 2013-05-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 28,8600 | −829 | −24 | 99 718 | ||||
| 2013-05-28 | 2013-05-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 28,8600 | −400 | −12 | 100 547 | ||||
| 2013-05-28 | 2013-05-23 | 4 | SHANNON MARGARET B | PWR | Common Stock | D | 4 845 | 7 531 | ||||||
| 2013-05-28 | 2013-05-23 | 4 | GOLM LOUIS C | PWR | Common Stock | D | 4 845 | 4 845 | ||||||
| 2013-05-28 | 2013-05-23 | 4 | RANCK BRUCE E | PWR | Common Stock | D | 7 679 | 7 679 | ||||||
| 2013-05-28 | 2013-05-23 | 4 | FRIED BERNARD | PWR | Common Stock | D | 4 845 | 4 845 | ||||||
| 2013-05-28 | 2013-05-23 | 4 | Jackman Worthing F | PWR | Common Stock | D | 4 845 | 17 405 | ||||||
| 2013-05-28 | 2013-05-23 | 4 | Wood Patrick III | PWR | Common Stock | D | 4 845 | 20 898 | ||||||
| 2013-05-28 | 2013-05-23 | 4 | Conaway John Michal | PWR | Common Stock | D | 4 845 | 27 015 | ||||||
| 2013-05-24 | 2013-05-23 | 4 | COLSON JOHN R | PWR | Common Stock | D | 29,4000 | −42 883 | −1 261 | 966 798 | ||||
| 2013-05-24 | 2013-05-23 | 4 | COLSON JOHN R | PWR | Common Stock | D | 29,4000 | −17 257 | −507 | 1 009 681 | ||||
| 2013-05-24 | 2013-05-23 | 4 | COLSON JOHN R | PWR | Common Stock | D | 29,4000 | −6 631 | −195 | 1 026 938 | ||||
| 2013-05-15 | 2013-05-14 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 29,2400 | −200 | −6 | 0 | ||||
| 2013-05-15 | 2013-05-14 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 29,2300 | −3 400 | −99 | 200 | ||||
| 2013-05-15 | 2013-05-14 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 29,2200 | −1 212 | −35 | 3 600 | ||||
| 2013-05-15 | 2013-05-14 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 29,2100 | −2 300 | −67 | 4 812 | ||||
| 2013-03-22 | 2013-03-19 | 4 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 29,1200 | −1 091 | −32 | 4 721 | ||||
| 2013-03-20 | 2013-03-19 | 4 | Yust Paul F | PWR | Common Stock | D | 29,1347 | −19 | −1 | 3 511 | ||||
| 2013-03-20 | 2013-03-19 | 4 | Yust Paul F | PWR | Common Stock | D | 29,1342 | −195 | −6 | 3 530 | ||||
| 2013-03-12 | 3 | Yust Paul F | PWR | Common Stock | D | 214 | ||||||||
| 2013-03-12 | 2013-03-06 | 4 | Yust Paul F | PWR | Common Stock | D | 3 511 | 3 725 | ||||||
| 2013-03-08 | 2013-03-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 102 223 | 1 033 569 | ||||||
| 2013-03-08 | 2013-03-08 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 102 223 | 204 423 | ||||||
| 2013-03-08 | 2013-03-08 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 24 136 | 100 947 | ||||||
| 2013-03-08 | 2013-03-08 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 28 395 | 239 603 | ||||||
| 2013-03-08 | 2013-03-08 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 7 027 | 34 693 | ||||||
| 2013-03-08 | 2013-03-08 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 39 753 | 102 738 | ||||||
| 2013-03-08 | 2013-03-08 | 4 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 2 888 | 5 812 | ||||||
| 2013-03-08 | 2013-03-08 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 6 825 | 14 159 | ||||||
| 2013-03-08 | 2013-03-06 | 4 | Sonnier Gerard J | PWR | Common Stock | D | 5 267 | 5 267 | ||||||
| 2013-03-07 | 3 | Sonnier Gerard J | PWR | Common Stock | D | 0 | ||||||||
| 2013-03-01 | 2013-02-28 | 4 | COLSON JOHN R | PWR | Common Stock | D | 28,0400 | −8 629 | −242 | 931 346 | ||||
| 2013-03-01 | 2013-02-28 | 4 | COLSON JOHN R | PWR | Common Stock | D | 28,0400 | −5 076 | −142 | 939 975 | ||||
| 2013-03-01 | 2013-02-28 | 4 | COLSON JOHN R | PWR | Common Stock | D | 28,0400 | −6 825 | −191 | 945 051 | ||||
| 2013-03-01 | 2013-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 28,0400 | −3 663 | −103 | 102 200 | ||||
| 2013-03-01 | 2013-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 28,0400 | −1 273 | −36 | 105 863 | ||||
| 2013-03-01 | 2013-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 28,0400 | −1 880 | −53 | 107 136 | ||||
| 2013-03-01 | 2013-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 28,0400 | −1 359 | −38 | 76 811 | ||||
| 2013-03-01 | 2013-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 28,0400 | −630 | −18 | 78 170 | ||||
| 2013-03-01 | 2013-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 28,0400 | −983 | −28 | 78 800 | ||||
| 2013-03-01 | 2013-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 28,0400 | −1 679 | −47 | 211 208 | ||||
| 2013-03-01 | 2013-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 28,0400 | −1 201 | −34 | 212 887 | ||||
| 2013-03-01 | 2013-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 28,0400 | −1 946 | −55 | 214 088 | ||||
| 2013-03-01 | 2013-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 28,0400 | −427 | −12 | 27 666 | ||||
| 2013-03-01 | 2013-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 28,0400 | −367 | −10 | 28 093 | ||||
| 2013-03-01 | 2013-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 28,0400 | −364 | −10 | 28 460 | ||||
| 2013-03-01 | 2013-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 28,0400 | −2 465 | −69 | 62 985 | ||||
| 2013-03-01 | 2013-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 28,0400 | −1 006 | −28 | 65 450 | ||||
| 2013-03-01 | 2013-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 28,0400 | −1 600 | −45 | 66 456 | ||||
| 2013-03-01 | 2013-02-28 | 4 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 28,0400 | −215 | −6 | 2 924 | ||||
| 2013-03-01 | 2013-02-28 | 4 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 28,0400 | −171 | −5 | 3 139 | ||||
| 2013-03-01 | 2013-02-28 | 4 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 28,0400 | −146 | −4 | 3 310 | ||||
| 2013-03-01 | 2013-02-28 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 28,0400 | −201 | −6 | 7 334 | ||||
| 2013-03-01 | 2013-02-28 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 28,0400 | −157 | −4 | 7 535 | ||||
| 2013-03-01 | 2013-02-28 | 4 | O'Brien Peter B. | PWR | Common Stock | D | 28,0400 | −227 | −6 | 7 692 | ||||
| 2013-02-27 | 2013-02-27 | 4 | Conaway John Michal | PWR | Common Stock | D | 28,0100 | −4 500 | −126 | 22 170 | ||||
| 2013-01-08 | 3 | Yancey Wilson M. Jr. | PWR | Common Stock | D | 3 456 | ||||||||
| 2013-01-08 | 3 | O'Brien Peter B. | PWR | Common Stock | D | 7 919 | ||||||||
| 2013-01-04 | 2013-01-02 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 9 313 | 68 056 | ||||||
| 2012-12-26 | 2012-12-24 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 27,1301 | −2 800 | −76 | 28 824 | ||||
| 2012-12-26 | 2012-12-24 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 27,1300 | −3 700 | −100 | 31 624 | ||||
| 2012-12-26 | 2012-12-24 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 27,1201 | −250 | −7 | 35 324 | ||||
| 2012-12-26 | 2012-12-24 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 27,1200 | −1 250 | −34 | 35 574 | ||||
| 2012-12-21 | 2012-12-20 | 4 | HADDOX JAMES H | PWR | Common Stock | D | −400 | 216 034 | ||||||
| 2012-12-21 | 2012-12-20 | 4 | HADDOX JAMES H | PWR | Common Stock | D | −7 500 | 216 434 | ||||||
| 2012-12-21 | 2012-12-03 | 4 | MILLER DARREN B | PWR | Common Stock | D | 25,8600 | −2 879 | −74 | 12 611 | ||||
| 2012-12-21 | 2012-12-03 | 4 | Trawick Kenneth W | PWR | Common Stock | D | 25,8600 | −6 553 | −169 | 30 471 | ||||
| 2012-12-18 | 2012-12-17 | 4 | HADDOX JAMES H | PWR | Common Stock | D | −500 | 223 934 | ||||||
| 2012-12-18 | 2012-12-17 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1200 | −100 | −3 | 224 434 | ||||
| 2012-12-18 | 2012-12-17 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1100 | −2 000 | −54 | 224 534 | ||||
| 2012-12-18 | 2012-12-17 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1050 | −500 | −14 | 226 534 | ||||
| 2012-12-18 | 2012-12-17 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1025 | −100 | −3 | 227 034 | ||||
| 2012-12-18 | 2012-12-17 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1000 | −3 800 | −103 | 227 134 | ||||
| 2012-12-18 | 2012-12-17 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,0900 | −100 | −3 | 230 934 | ||||
| 2012-12-18 | 2012-12-17 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,0825 | −100 | −3 | 231 034 | ||||
| 2012-12-18 | 2012-12-17 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,0800 | −2 300 | −62 | 231 134 | ||||
| 2012-12-18 | 2012-12-17 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,0750 | −200 | −5 | 233 434 | ||||
| 2012-12-18 | 2012-12-17 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,0700 | −4 700 | −127 | 233 634 | ||||
| 2012-12-18 | 2012-12-17 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,0600 | −1 100 | −30 | 238 334 | ||||
| 2012-12-18 | 2012-12-14 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1900 | −926 | −25 | 239 434 | ||||
| 2012-12-18 | 2012-12-14 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1800 | −674 | −18 | 240 360 | ||||
| 2012-12-18 | 2012-12-14 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1700 | −2 100 | −57 | 241 034 | ||||
| 2012-12-18 | 2012-12-14 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1600 | −1 800 | −49 | 243 134 | ||||
| 2012-12-18 | 2012-12-14 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1500 | −200 | −5 | 244 934 | ||||
| 2012-12-18 | 2012-12-14 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1440 | −500 | −14 | 245 134 | ||||
| 2012-12-18 | 2012-12-14 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1400 | −1 700 | −46 | 245 634 | ||||
| 2012-12-18 | 2012-12-14 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1350 | −100 | −3 | 247 334 | ||||
| 2012-12-18 | 2012-12-14 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1300 | −1 600 | −43 | 247 434 | ||||
| 2012-12-18 | 2012-12-14 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1250 | −1 000 | −27 | 249 034 | ||||
| 2012-12-18 | 2012-12-14 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1208 | −500 | −14 | 250 034 | ||||
| 2012-12-18 | 2012-12-14 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 27,1200 | −3 900 | −106 | 250 534 | ||||
| 2012-12-14 | 2012-12-13 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 27,1050 | −100 | −3 | 225 905 | ||||
| 2012-12-14 | 2012-12-13 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 27,1000 | −1 595 | −43 | 226 005 | ||||
| 2012-12-14 | 2012-12-13 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 27,0950 | −300 | −8 | 227 600 | ||||
| 2012-12-14 | 2012-12-13 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 27,0900 | −2 319 | −63 | 227 900 | ||||
| 2012-12-14 | 2012-12-13 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 27,0875 | −700 | −19 | 230 219 | ||||
| 2012-12-14 | 2012-12-13 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 27,0850 | −3 581 | −97 | 230 919 | ||||
| 2012-12-14 | 2012-12-13 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 27,0800 | −3 600 | −97 | 234 500 | ||||
| 2012-12-14 | 2012-12-13 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 27,0775 | −100 | −3 | 238 100 | ||||
| 2012-12-14 | 2012-12-13 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 27,0760 | −400 | −11 | 238 200 | ||||
| 2012-12-14 | 2012-12-13 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 27,0750 | −2 100 | −57 | 238 600 | ||||
| 2012-12-14 | 2012-12-13 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 27,0720 | −200 | −5 | 240 700 | ||||
| 2012-12-14 | 2012-12-13 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 27,0700 | −3 721 | −101 | 240 900 | ||||
| 2012-12-14 | 2012-12-13 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 27,0675 | −3 300 | −89 | 244 621 | ||||
| 2012-12-14 | 2012-12-13 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 27,0650 | −6 200 | −168 | 247 921 | ||||
| 2012-12-14 | 2012-12-13 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 27,0600 | −1 784 | −48 | 254 121 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,2600 | −100 | −3 | 79 783 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,2550 | −800 | −22 | 79 883 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,2501 | −1 500 | −41 | 80 683 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,2500 | −2 700 | −74 | 82 183 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,2450 | −900 | −25 | 84 883 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,2401 | −1 100 | −30 | 85 783 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,2400 | −2 900 | −79 | 86 883 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0490 | −100 | −3 | 89 783 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0450 | −400 | −11 | 89 883 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0410 | −100 | −3 | 90 283 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0401 | −3 025 | −82 | 90 383 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0400 | −200 | −5 | 93 408 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0350 | −1 600 | −43 | 93 608 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0311 | −100 | −3 | 95 208 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0301 | −600 | −16 | 95 308 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0300 | −2 000 | −54 | 95 908 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0201 | −2 500 | −68 | 97 908 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0200 | −3 800 | −103 | 100 408 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0190 | −100 | −3 | 104 208 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0150 | −800 | −22 | 104 308 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0101 | −2 100 | −57 | 105 108 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0100 | −2 700 | −73 | 107 208 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0050 | −1 500 | −41 | 109 908 | ||||
| 2012-12-14 | 2012-12-13 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 27,0000 | −4 900 | −132 | 111 408 | ||||
| 2012-12-11 | 2012-12-10 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 26,5100 | −1 600 | −42 | 42 747 | ||||
| 2012-12-11 | 2012-12-10 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 26,5000 | −3 279 | −87 | 44 347 | ||||
| 2012-12-11 | 2012-12-10 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 26,4901 | −200 | −5 | 47 626 | ||||
| 2012-12-11 | 2012-12-10 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 26,4900 | −3 121 | −83 | 47 826 | ||||
| 2012-12-11 | 2012-12-10 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 26,4800 | −3 800 | −101 | 50 947 | ||||
| 2012-12-07 | 3/A | SHANNON MARGARET B | PWR | Common Stock | D | 0 | ||||||||
| 2012-12-07 | 3 | SHANNON MARGARET B | PWR | Common Stock | D | 0 | ||||||||
| 2012-12-07 | 2012-12-06 | 4 | SHANNON MARGARET B | PWR | Common Stock | D | 2 686 | 2 686 | ||||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 26,0400 | −1 300 | −34 | 951 876 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 26,0200 | −100 | −3 | 953 176 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 26,0100 | −1 600 | −42 | 953 276 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 26,0000 | −5 600 | −146 | 954 876 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,9900 | −2 600 | −68 | 960 476 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,9800 | −2 300 | −60 | 963 076 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,9700 | −6 000 | −156 | 965 376 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,9600 | −2 200 | −57 | 971 376 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,9500 | −15 693 | −407 | 973 576 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,9400 | −6 500 | −169 | 989 269 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,9300 | −8 400 | −218 | 995 769 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,9200 | −12 610 | −327 | 1 004 169 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,9100 | −16 350 | −424 | 1 016 779 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,9000 | −5 710 | −148 | 1 033 129 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,8900 | −7 800 | −202 | 1 038 839 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,8800 | −9 100 | −236 | 1 046 639 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,8700 | −6 006 | −155 | 1 055 739 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,8600 | −8 872 | −229 | 1 061 745 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,8500 | −22 450 | −580 | 1 070 617 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,8400 | −25 600 | −662 | 1 093 067 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,8300 | −13 309 | −344 | 1 118 667 | ||||
| 2012-12-03 | 2012-11-30 | 4 | COLSON JOHN R | PWR | Common Stock | D | 25,8200 | −9 900 | −256 | 1 131 976 | ||||
| 2012-12-03 | 2012-11-30 | 4 | GOLM LOUIS C By The Golm Family Trust | PWR | Common Stock | I | 25,9500 | −7 500 | −195 | 76 174 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,6160 | −200 | −5 | 7 112 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,6109 | −100 | −3 | 7 312 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,6100 | −100 | −3 | 7 412 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,6090 | −100 | −3 | 7 512 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,6050 | −100 | −3 | 7 612 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,5980 | −1 000 | −26 | 7 712 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,5900 | −100 | −3 | 8 712 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,5840 | −104 | −3 | 8 812 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,5740 | −200 | −5 | 8 916 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,5700 | −300 | −8 | 9 116 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,5630 | −100 | −3 | 9 416 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,5530 | −100 | −3 | 9 516 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,5490 | −300 | −8 | 9 616 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,5460 | −4 055 | −104 | 9 916 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,5400 | −200 | −5 | 13 971 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By Sally P. Ball Trust d/t/d 5/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,5200 | −300 | −8 | 14 171 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By James R. Ball Trust, d/t/d 05/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,5600 | −700 | −18 | 57 236 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By James R. Ball Trust, d/t/d 05/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,5500 | −500 | −13 | 57 936 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By James R. Ball Trust, d/t/d 05/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,5400 | −1 018 | −26 | 58 436 | ||||
| 2012-11-28 | 2012-11-27 | 4 | BALL JAMES R /TX/ By James R. Ball Trust, d/t/d 05/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 25,5300 | −423 | −11 | 59 454 | ||||
| 2012-11-28 | 2012-11-26 | 4 | DISIBIO RALPH R | PWR | Common Stock | D | 25,5750 | −600 | −15 | 14 611 | ||||
| 2012-11-28 | 2012-11-26 | 4 | DISIBIO RALPH R | PWR | Common Stock | D | 25,5700 | −1 000 | −26 | 15 211 | ||||
| 2012-11-28 | 2012-11-26 | 4 | DISIBIO RALPH R | PWR | Common Stock | D | 25,5617 | −400 | −10 | 16 211 | ||||
| 2012-11-28 | 2012-11-26 | 4 | DISIBIO RALPH R | PWR | Common Stock | D | 25,5610 | −4 000 | −102 | 16 611 | ||||
| 2012-11-28 | 2012-11-26 | 4 | DISIBIO RALPH R | PWR | Common Stock | D | 25,5600 | −7 000 | −179 | 20 611 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Jackman Worthing F | PWR | Common Stock | D | 25,5850 | −7 370 | −189 | 12 560 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Jackman Worthing F | PWR | Common Stock | D | 25,5200 | −100 | −3 | 19 930 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Jackman Worthing F | PWR | Common Stock | D | 25,5150 | −200 | −5 | 20 030 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Jackman Worthing F | PWR | Common Stock | D | 25,5140 | −4 200 | −107 | 20 230 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Jackman Worthing F | PWR | Common Stock | D | 25,5100 | −630 | −16 | 24 430 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2500 | −1 470 | −37 | 76 398 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2421 | −200 | −5 | 77 868 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2416 | −200 | −5 | 78 068 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2410 | −100 | −3 | 78 268 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2400 | −2 440 | −62 | 78 368 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2325 | −100 | −3 | 80 808 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2300 | −100 | −3 | 80 908 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2200 | −500 | −13 | 81 008 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2100 | −500 | −13 | 81 508 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2000 | −500 | −13 | 82 008 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1900 | −400 | −10 | 82 508 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1850 | −100 | −3 | 82 908 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1800 | −900 | −23 | 83 008 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1700 | −500 | −13 | 83 908 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1650 | −100 | −3 | 84 408 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1600 | −900 | −23 | 84 508 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1550 | −400 | −10 | 85 408 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1500 | −1 100 | −28 | 85 808 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1450 | −400 | −10 | 86 908 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1400 | −2 300 | −58 | 87 308 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1350 | −500 | −13 | 89 608 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1300 | −3 200 | −80 | 90 108 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1250 | −500 | −13 | 93 308 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1200 | −2 086 | −52 | 93 808 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1150 | −100 | −3 | 95 894 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1100 | −1 414 | −36 | 95 994 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1000 | −1 300 | −33 | 97 408 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,0900 | −800 | −20 | 98 708 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,0800 | −200 | −5 | 99 508 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3512 | −100 | −3 | 61 308 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3500 | −400 | −10 | 61 408 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3426 | −100 | −3 | 61 808 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3425 | −100 | −3 | 61 908 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3423 | −100 | −3 | 62 008 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3401 | −100 | −3 | 62 108 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3400 | −300 | −8 | 62 208 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3325 | −100 | −3 | 62 508 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3320 | −100 | −3 | 62 608 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3301 | −100 | −3 | 62 708 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3300 | −800 | −20 | 62 808 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3217 | −300 | −8 | 63 608 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3208 | −200 | −5 | 63 908 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3200 | −2 700 | −68 | 64 108 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3100 | −1 900 | −48 | 66 808 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3025 | −100 | −3 | 68 708 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3019 | −200 | −5 | 68 808 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3014 | −100 | −3 | 69 008 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3000 | −900 | −23 | 69 108 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2915 | −100 | −3 | 70 008 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2900 | −1 000 | −25 | 70 108 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2825 | −100 | −3 | 71 108 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2820 | −100 | −3 | 71 208 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2800 | −1 500 | −38 | 71 308 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2700 | −500 | −13 | 72 808 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2600 | −2 390 | −60 | 73 308 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2517 | −200 | −5 | 75 698 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2513 | −100 | −3 | 75 898 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,2501 | −400 | −10 | 75 998 | ||||
| 2012-11-28 | 2012-11-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,1100 | −965 | −24 | 58 743 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,4000 | −100 | −3 | 59 708 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3918 | −100 | −3 | 59 808 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3912 | −100 | −3 | 59 908 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3900 | −200 | −5 | 60 008 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3805 | −100 | −3 | 60 208 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3804 | −100 | −3 | 60 308 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3800 | −200 | −5 | 60 408 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3700 | −200 | −5 | 60 608 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3626 | −300 | −8 | 60 808 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3620 | −100 | −3 | 61 108 | ||||
| 2012-11-28 | 2012-11-27 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 25,3600 | −100 | −3 | 61 208 | ||||
| 2012-11-28 | 2012-11-26 | 4 | Shapiro Daniel J | PWR | Common Stock | D | 25,6018 | −258 | −7 | 23 089 | ||||
| 2012-11-28 | 2012-11-26 | 4 | Shapiro Daniel J | PWR | Common Stock | D | 25,6000 | −2 322 | −59 | 23 347 | ||||
| 2012-08-10 | 2012-08-10 | 4 | MILLER DARREN B | PWR | Common Stock | D | 24,5500 | −1 300 | −32 | 15 490 | ||||
| 2012-08-10 | 2012-08-10 | 4 | MILLER DARREN B | PWR | Common Stock | D | 24,5400 | −200 | −5 | 16 790 | ||||
| 2012-08-10 | 2012-08-10 | 4 | MILLER DARREN B | PWR | Common Stock | D | 24,5100 | −4 400 | −108 | 16 990 | ||||
| 2012-08-10 | 2012-08-10 | 4 | MILLER DARREN B | PWR | Common Stock | D | 24,5001 | −200 | −5 | 21 390 | ||||
| 2012-08-10 | 2012-08-10 | 4 | MILLER DARREN B | PWR | Common Stock | D | 24,5000 | −4 768 | −117 | 21 590 | ||||
| 2012-08-09 | 2012-08-09 | 4 | GOLM LOUIS C | PWR | Stock Options (Right to buy) | D | 3,32 | −2 500 | 0 | |||||
| 2012-08-09 | 2012-08-09 | 4 | GOLM LOUIS C | PWR | Common Stock | D | 24,3900 | −2 500 | −61 | 0 | ||||
| 2012-08-09 | 2012-08-09 | 4 | GOLM LOUIS C | PWR | Common Stock | D | 3,3200 | 2 500 | 8 | 2 500 | ||||
| 2012-08-07 | 2012-08-07 | 4 | Wood Patrick III | PWR | Common Stock | D | 24,6400 | −11 | −0 | 16 053 | ||||
| 2012-08-07 | 2012-08-07 | 4 | Wood Patrick III | PWR | Common Stock | D | 24,6300 | −2 289 | −56 | 16 064 | ||||
| 2012-08-07 | 2012-08-07 | 4 | Wood Patrick III | PWR | Common Stock | D | 24,6200 | −400 | −10 | 18 353 | ||||
| 2012-08-07 | 2012-08-07 | 4 | Wood Patrick III | PWR | Common Stock | D | 24,6100 | −1 421 | −35 | 18 753 | ||||
| 2012-08-07 | 2012-08-07 | 4 | Wood Patrick III | PWR | Common Stock | D | 24,6000 | −10 807 | −266 | 20 174 | ||||
| 2012-07-03 | 2009-06-19 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 3 056 | 16 916 | ||||||
| 2012-07-03 | 2004-05-28 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 5,3300 | −884 | −5 | 13 860 | ||||
| 2012-06-01 | 2012-05-30 | 4 | GOLM LOUIS C | PWR | Stock Options (Right to buy) | D | 9,14 | −7 500 | 0 | |||||
| 2012-06-01 | 2012-05-30 | 4 | GOLM LOUIS C By The Golm Family Trust | PWR | Common Stock | I | 7 500 | 83 674 | ||||||
| 2012-06-01 | 2012-05-30 | 4 | GOLM LOUIS C | PWR | Common Stock | D | −7 500 | 0 | ||||||
| 2012-06-01 | 2012-05-30 | 4 | GOLM LOUIS C | PWR | Common Stock | D | 9,1400 | 7 500 | 69 | 7 500 | ||||
| 2012-05-29 | 2012-05-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 22,7000 | −1 122 | −25 | 109 016 | ||||
| 2012-05-29 | 2012-05-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 22,7000 | −387 | −9 | 116 308 | ||||
| 2012-05-18 | 2012-05-17 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 4 543 | 255 905 | ||||||
| 2012-05-18 | 2012-05-17 | 4 | BALL JAMES R /TX/ By James R. Ball Trust, d/t/d 05/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 4 543 | 59 877 | ||||||
| 2012-05-18 | 2012-05-17 | 4 | BALL JAMES R /TX/ | PWR | Common Stock | D | −4 543 | 0 | ||||||
| 2012-05-18 | 2012-05-17 | 4 | BALL JAMES R /TX/ | PWR | Common Stock | D | 4 543 | 4 543 | ||||||
| 2012-05-18 | 2012-05-17 | 4 | GOLM LOUIS C By The Golm Family Trust | PWR | Common Stock | I | 4 543 | 76 174 | ||||||
| 2012-05-18 | 2012-05-17 | 4 | GOLM LOUIS C | PWR | Common Stock | D | −4 543 | 0 | ||||||
| 2012-05-18 | 2012-05-17 | 4 | GOLM LOUIS C | PWR | Common Stock | D | 4 543 | 4 543 | ||||||
| 2012-05-18 | 2012-05-17 | 4 | RANCK BRUCE E By BER Investments, Ltd. | PWR | Common Stock | I | 4 543 | 70 135 | ||||||
| 2012-05-18 | 2012-05-17 | 4 | RANCK BRUCE E | PWR | Common Stock | D | −4 543 | 0 | ||||||
| 2012-05-18 | 2012-05-17 | 4 | RANCK BRUCE E | PWR | Common Stock | D | 4 543 | 4 543 | ||||||
| 2012-05-18 | 2012-05-17 | 4 | DISIBIO RALPH R | PWR | Common Stock | D | 4 543 | 27 611 | ||||||
| 2012-05-18 | 2012-05-17 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 4 543 | 54 747 | ||||||
| 2012-05-18 | 2012-05-17 | 4 | FRIED BERNARD | PWR | Common Stock | D | −4 543 | 0 | ||||||
| 2012-05-18 | 2012-05-17 | 4 | FRIED BERNARD | PWR | Common Stock | D | 4 543 | 4 543 | ||||||
| 2012-05-18 | 2012-05-17 | 4 | Jackman Worthing F | PWR | Common Stock | D | 4 543 | 25 060 | ||||||
| 2012-05-18 | 2012-05-17 | 4 | Wood Patrick III | PWR | Common Stock | D | 4 543 | 30 981 | ||||||
| 2012-05-18 | 2012-05-17 | 4 | Conaway John Michal | PWR | Common Stock | D | 4 543 | 26 670 | ||||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1800 | −3 900 | −90 | 1 251 270 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1750 | −600 | −14 | 1 255 170 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1700 | −5 200 | −120 | 1 255 770 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1650 | −300 | −7 | 1 260 970 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1600 | −11 700 | −271 | 1 261 270 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1550 | −7 300 | −169 | 1 272 970 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1500 | −4 300 | −100 | 1 280 270 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1400 | −4 600 | −106 | 1 284 570 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1350 | −1 500 | −35 | 1 289 170 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1300 | −4 000 | −93 | 1 290 670 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1250 | −600 | −14 | 1 294 670 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1200 | −3 200 | −74 | 1 295 270 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1150 | −200 | −5 | 1 298 470 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1100 | −6 200 | −143 | 1 298 670 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1050 | −1 600 | −37 | 1 304 870 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1000 | −4 200 | −97 | 1 306 470 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,0900 | −3 500 | −81 | 1 310 670 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,0800 | −3 900 | −90 | 1 314 170 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,0700 | −5 001 | −115 | 1 318 070 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,0600 | −11 100 | −256 | 1 323 071 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,0550 | −600 | −14 | 1 334 171 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,0500 | −10 467 | −241 | 1 334 771 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,0400 | −10 300 | −237 | 1 345 238 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,0350 | −300 | −7 | 1 355 538 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,0300 | −9 238 | −213 | 1 355 838 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,0250 | −500 | −12 | 1 365 076 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,0200 | −8 800 | −203 | 1 365 576 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,0100 | −10 000 | −230 | 1 374 376 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,0500 | −2 300 | −53 | 1 384 376 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,0000 | −5 200 | −120 | 1 386 676 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,4400 | −2 700 | −63 | 1 142 276 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,4300 | −1 100 | −26 | 1 144 976 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,4200 | −300 | −7 | 1 146 076 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,4150 | −100 | −2 | 1 146 376 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,4100 | −10 300 | −241 | 1 146 476 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,4050 | −300 | −7 | 1 156 776 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,4000 | −6 600 | −154 | 1 157 076 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,3950 | −200 | −5 | 1 163 676 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,3900 | −8 400 | −196 | 1 163 876 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,3800 | −9 100 | −213 | 1 172 276 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,3700 | −10 553 | −247 | 1 181 376 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,3600 | −7 500 | −175 | 1 191 929 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,3500 | −7 600 | −177 | 1 199 429 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,3400 | −3 300 | −77 | 1 207 029 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,3300 | −800 | −19 | 1 210 329 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,3200 | −1 900 | −44 | 1 211 129 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,3100 | −400 | −9 | 1 213 029 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,3000 | −2 441 | −57 | 1 213 429 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,2900 | −2 200 | −51 | 1 215 870 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,2800 | −1 900 | −44 | 1 218 070 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,2700 | −2 200 | −51 | 1 219 970 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,2600 | −3 900 | −91 | 1 222 170 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,2500 | −3 600 | −84 | 1 226 070 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,2400 | −4 700 | −109 | 1 229 670 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,2300 | −4 100 | −95 | 1 234 370 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,2200 | −1 900 | −44 | 1 238 470 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,2100 | −3 400 | −79 | 1 240 370 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,2050 | −1 400 | −32 | 1 243 770 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,2000 | −2 500 | −58 | 1 245 170 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,1900 | −3 600 | −83 | 1 247 670 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,4600 | −200 | −5 | 1 141 876 | ||||
| 2012-05-09 | 2012-05-08 | 4 | COLSON JOHN R | PWR | Common Stock | D | 23,4500 | −200 | −5 | 1 142 076 | ||||
| 2012-04-26 | 2012-04-25 | 4/A | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 26 897 | 50 204 | ||||||
| 2012-04-26 | 2012-04-25 | 4/A | FRIED BERNARD | PWR | Common Stock | D | −26 897 | 0 | ||||||
| 2012-04-25 | 2012-04-24 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 26 897 | 50 204 | ||||||
| 2012-04-25 | 2012-04-24 | 4 | FRIED BERNARD | PWR | Common Stock | D | −26 897 | 0 | ||||||
| 2012-03-29 | 2012-03-28 | 4 | FOSTER VINCENT D | PWR | Stock Options (Right to buy) | D | 9,14 | −7 500 | 0 | |||||
| 2012-03-29 | 2012-03-28 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 20,9925 | −100 | −2 | 251 362 | ||||
| 2012-03-29 | 2012-03-28 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 20,9913 | −100 | −2 | 251 462 | ||||
| 2012-03-29 | 2012-03-28 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 20,9900 | −7 300 | −153 | 251 562 | ||||
| 2012-03-29 | 2012-03-28 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 9,1400 | 7 500 | 69 | 258 862 | ||||
| 2012-03-29 | 2012-03-28 | 4 | BALL JAMES R /TX/ | PWR | Stock Options (Right to buy) | D | 9,14 | −7 500 | 0 | |||||
| 2012-03-29 | 2012-03-28 | 4 | BALL JAMES R /TX/ | PWR | Common Stock | D | 20,9700 | −2 000 | −42 | 0 | ||||
| 2012-03-29 | 2012-03-28 | 4 | BALL JAMES R /TX/ | PWR | Common Stock | D | 20,9600 | −2 736 | −57 | 2 000 | ||||
| 2012-03-29 | 2012-03-28 | 4 | BALL JAMES R /TX/ | PWR | Common Stock | D | 20,9500 | −2 764 | −58 | 4 736 | ||||
| 2012-03-29 | 2012-03-28 | 4 | BALL JAMES R /TX/ | PWR | Common Stock | D | 9,1400 | 7 500 | 69 | 7 500 | ||||
| 2012-03-13 | 2012-03-09 | 4 | COLSON JOHN R | PWR | Common Stock | D | 61 704 | 1 391 876 | ||||||
| 2012-03-13 | 2012-03-09 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 40 173 | 110 138 | ||||||
| 2012-03-13 | 2012-03-09 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 14 901 | 116 695 | ||||||
| 2012-03-13 | 2012-03-09 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 18 410 | 254 434 | ||||||
| 2012-03-13 | 2012-03-09 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 4 602 | 36 824 | ||||||
| 2012-03-13 | 2012-03-09 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 8 273 | 18 757 | ||||||
| 2012-03-13 | 2012-03-13 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 21,7200 | −300 | −7 | 14 744 | ||||
| 2012-03-13 | 2012-03-13 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 21,7100 | −569 | −12 | 15 044 | ||||
| 2012-03-13 | 2012-03-13 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 21,7000 | −100 | −2 | 15 613 | ||||
| 2012-03-13 | 2012-03-13 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 21,6900 | −1 000 | −22 | 15 713 | ||||
| 2012-03-13 | 2012-03-13 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 21,6800 | −700 | −15 | 16 713 | ||||
| 2012-03-13 | 2012-03-13 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 21,6600 | −500 | −11 | 17 413 | ||||
| 2012-03-13 | 2012-03-13 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 21,6500 | −844 | −18 | 17 913 | ||||
| 2012-03-13 | 2012-03-09 | 4 | MILLER DARREN B | PWR | Common Stock | D | 5 523 | 26 358 | ||||||
| 2012-03-13 | 2012-03-09 | 4 | Trawick Kenneth W | PWR | Common Stock | D | 11 998 | 37 024 | ||||||
| 2012-03-13 | 2012-03-09 | 4 | Pool Tana L | PWR | Common Stock | D | 5 828 | 34 667 | ||||||
| 2012-03-13 | 2012-03-09 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 27 031 | 99 708 | ||||||
| 2012-03-13 | 2012-03-09 | 4 | Shapiro Daniel J | PWR | Common Stock | D | 9 840 | 25 669 | ||||||
| 2012-03-01 | 2012-02-28 | 4 | COLSON JOHN R | PWR | Common Stock | D | 21,3400 | −5 761 | −123 | 1 330 172 | ||||
| 2012-03-01 | 2012-02-28 | 4 | COLSON JOHN R | PWR | Common Stock | D | 21,3400 | −7 477 | −160 | 1 335 933 | ||||
| 2012-03-01 | 2012-02-28 | 4 | COLSON JOHN R | PWR | Common Stock | D | 21,3400 | −8 055 | −172 | 1 343 410 | ||||
| 2012-03-01 | 2012-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 21,3400 | −1 231 | −26 | 69 965 | ||||
| 2012-03-01 | 2012-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 21,3400 | −1 838 | −39 | 71 196 | ||||
| 2012-03-01 | 2012-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 21,3400 | −1 965 | −42 | 73 034 | ||||
| 2012-03-01 | 2012-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 21,3400 | −332 | −7 | 32 222 | ||||
| 2012-03-01 | 2012-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 21,3400 | −342 | −7 | 32 554 | ||||
| 2012-03-01 | 2012-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 21,3400 | −406 | −9 | 32 896 | ||||
| 2012-03-01 | 2012-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 21,3400 | −621 | −13 | 101 794 | ||||
| 2012-03-01 | 2012-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 21,3400 | −884 | −19 | 102 415 | ||||
| 2012-03-01 | 2012-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 21,3400 | −1 043 | −22 | 103 299 | ||||
| 2012-03-01 | 2012-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 21,3400 | −1 162 | −25 | 236 024 | ||||
| 2012-03-01 | 2012-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 21,3400 | −1 864 | −40 | 237 186 | ||||
| 2012-03-01 | 2012-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 21,3400 | −2 376 | −51 | 239 050 | ||||
| 2012-03-01 | 2012-02-28 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 21,3400 | −224 | −5 | 10 484 | ||||
| 2012-03-01 | 2012-02-28 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 21,3400 | −254 | −5 | 10 708 | ||||
| 2012-03-01 | 2012-02-28 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 21,3400 | −636 | −14 | 10 962 | ||||
| 2012-03-01 | 2012-02-28 | 4 | MILLER DARREN B | PWR | Common Stock | D | 21,3400 | −414 | −9 | 20 835 | ||||
| 2012-03-01 | 2012-02-28 | 4 | MILLER DARREN B | PWR | Common Stock | D | 21,3400 | −599 | −13 | 21 249 | ||||
| 2012-03-01 | 2012-02-28 | 4 | MILLER DARREN B | PWR | Common Stock | D | 21,3400 | −811 | −17 | 21 848 | ||||
| 2012-03-01 | 2012-02-28 | 4 | Trawick Kenneth W | PWR | Common Stock | D | 21,3400 | −948 | −20 | 25 026 | ||||
| 2012-03-01 | 2012-02-28 | 4 | Trawick Kenneth W | PWR | Common Stock | D | 21,3400 | −1 483 | −32 | 25 974 | ||||
| 2012-03-01 | 2012-02-28 | 4 | Trawick Kenneth W | PWR | Common Stock | D | 21,3400 | −2 004 | −43 | 27 457 | ||||
| 2012-03-01 | 2012-02-28 | 4 | Pool Tana L | PWR | Common Stock | D | 21,3400 | −460 | −10 | 28 839 | ||||
| 2012-03-01 | 2012-02-28 | 4 | Pool Tana L | PWR | Common Stock | D | 21,3400 | −668 | −14 | 29 299 | ||||
| 2012-03-01 | 2012-02-28 | 4 | Pool Tana L | PWR | Common Stock | D | 21,3400 | −810 | −17 | 29 967 | ||||
| 2012-03-01 | 2012-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 21,3400 | −973 | −21 | 72 677 | ||||
| 2012-03-01 | 2012-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 21,3400 | −1 547 | −33 | 73 650 | ||||
| 2012-03-01 | 2012-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 21,3400 | −199 | −4 | 75 197 | ||||
| 2012-03-01 | 2012-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 21,3400 | −1 051 | −22 | 75 396 | ||||
| 2012-03-01 | 2012-02-28 | 4 | Shapiro Daniel J | PWR | Common Stock | D | 21,3400 | −682 | −15 | 15 829 | ||||
| 2012-03-01 | 2012-02-28 | 4 | Shapiro Daniel J | PWR | Common Stock | D | 21,3400 | −1 052 | −22 | 16 511 | ||||
| 2011-05-27 | 3 | Shapiro Daniel J | PWR | Common Stock | D | 17 563 | ||||||||
| 2011-05-23 | 2011-05-19 | 4 | Conaway John Michal | PWR | Common Stock | D | 5 089 | 22 127 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | BALL JAMES R /TX/ By James R. Ball Trust, d/t/d 05/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 5 089 | 55 334 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | BALL JAMES R /TX/ | PWR | Common Stock | D | −5 089 | 0 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | BALL JAMES R /TX/ | PWR | Common Stock | D | 5 089 | 5 089 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | BALL JAMES R /TX/ By James R. Ball Trust, d/t/d 05/13/1999, Sally P. Ball and James R. Ball, Trustees | PWR | Common Stock | I | 31 106 | 50 245 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | BALL JAMES R /TX/ By James R. Ball Trust, d/t/d 05/131999, Sally P. Ball and James R. Ball, Trustees | PWR | Limited Vote Common Stock | I | −29 625 | 0 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | DISIBIO RALPH R | PWR | Common Stock | D | 5 089 | 22 068 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 5 089 | 260 862 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 201 282 | 255 773 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | FOSTER VINCENT D | PWR | Limited Vote Common Stock | D | −191 698 | 0 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | FRIED BERNARD By Fried Family Revocable Trust | PWR | Common Stock | I | 5 089 | 23 307 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | FRIED BERNARD | PWR | Common Stock | D | −5 089 | 26 897 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | FRIED BERNARD | PWR | Common Stock | D | 5 089 | 31 986 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | GOLM LOUIS C By The Golm Family Trust | PWR | Common Stock | I | 5 089 | 71 631 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | GOLM LOUIS C | PWR | Common Stock | D | −5 089 | 0 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | GOLM LOUIS C | PWR | Common Stock | D | 5 089 | 5 089 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | Jackman Worthing F | PWR | Common Stock | D | 5 089 | 20 517 | ||||||
| 2011-05-23 | 2011-05-19 | 4 | Wood Patrick III | PWR | Common Stock | D | 5 089 | 26 438 | ||||||
| 2011-05-12 | 2011-05-12 | 4 | RANCK BRUCE E BER Investments, Ltd. | PWR | Common Stock | I | 18 025 | 42 445 | ||||||
| 2011-05-12 | 2011-05-12 | 4 | RANCK BRUCE E | PWR | Common Stock | D | −18 025 | 8 058 | ||||||
| 2011-05-12 | 2011-05-11 | 4 | RANCK BRUCE E BER Investments, Ltd. | PWR | Common Stock | I | 24 420 | 24 420 | ||||||
| 2011-05-12 | 2011-05-11 | 4 | RANCK BRUCE E | PWR | Common Stock | D | −24 420 | 26 083 | ||||||
| 2011-03-02 | 2011-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 22,2800 | −1 621 | −36 | 66 382 | ||||
| 2011-03-02 | 2011-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 22,2800 | −990 | −22 | 68 003 | ||||
| 2011-03-02 | 2011-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 22,2800 | −199 | −4 | 68 993 | ||||
| 2011-03-02 | 2011-02-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 22,2800 | −766 | −17 | 69 192 | ||||
| 2011-03-02 | 2011-02-28 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 22,2800 | −254 | −6 | 9 068 | ||||
| 2011-03-02 | 2011-02-28 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 22,2800 | −579 | −13 | 9 322 | ||||
| 2011-03-02 | 2011-02-28 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 22,2800 | −350 | −8 | 9 901 | ||||
| 2011-03-02 | 2011-02-28 | 4 | COLSON JOHN R | PWR | Common Stock | D | 22,2800 | −6 828 | −152 | 1 361 849 | ||||
| 2011-03-02 | 2011-02-28 | 4 | COLSON JOHN R | PWR | Common Stock | D | 22,2800 | −11 100 | −247 | 1 368 677 | ||||
| 2011-03-02 | 2011-02-28 | 4 | COLSON JOHN R | PWR | Common Stock | D | 22,2800 | −8 014 | −179 | 1 379 777 | ||||
| 2011-03-02 | 2011-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 22,2800 | −342 | −8 | 29 929 | ||||
| 2011-03-02 | 2011-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 22,2800 | −389 | −9 | 30 271 | ||||
| 2011-03-02 | 2011-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 22,2800 | −350 | −8 | 30 660 | ||||
| 2011-03-02 | 2011-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 22,2800 | −1 906 | −42 | 154 755 | ||||
| 2011-03-02 | 2011-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 22,2800 | −2 331 | −52 | 156 661 | ||||
| 2011-03-02 | 2011-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 22,2800 | −2 108 | −47 | 158 992 | ||||
| 2011-03-02 | 2011-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 22,2800 | −1 001 | −22 | 53 544 | ||||
| 2011-03-02 | 2011-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 22,2800 | −933 | −21 | 54 545 | ||||
| 2011-03-02 | 2011-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 22,2800 | −1 370 | −31 | 55 478 | ||||
| 2011-03-02 | 2011-02-28 | 4 | MILLER DARREN B | PWR | Common Stock | D | 22,2800 | −683 | −15 | 17 969 | ||||
| 2011-03-02 | 2011-02-28 | 4 | MILLER DARREN B | PWR | Common Stock | D | 22,2800 | −700 | −16 | 18 652 | ||||
| 2011-03-02 | 2011-02-28 | 4 | MILLER DARREN B | PWR | Common Stock | D | 22,2800 | −804 | −18 | 19 352 | ||||
| 2011-03-02 | 2011-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 22,2800 | −1 903 | −42 | 43 234 | ||||
| 2011-03-02 | 2011-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 22,2800 | −1 965 | −44 | 45 137 | ||||
| 2011-03-02 | 2011-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 22,2800 | −1 169 | −26 | 47 102 | ||||
| 2011-03-02 | 2011-02-28 | 4 | Pool Tana L | PWR | Common Stock | D | 22,2800 | −771 | −17 | 25 566 | ||||
| 2011-03-02 | 2011-02-28 | 4 | Pool Tana L | PWR | Common Stock | D | 22,2800 | −700 | −16 | 26 337 | ||||
| 2011-03-02 | 2011-02-28 | 4 | Pool Tana L | PWR | Common Stock | D | 22,2800 | −403 | −9 | 27 037 | ||||
| 2011-03-02 | 2011-02-28 | 4 | Trawick Kenneth W | PWR | Common Stock | D | 22,2800 | −1 538 | −34 | 45 366 | ||||
| 2011-03-02 | 2011-02-28 | 4 | Trawick Kenneth W | PWR | Common Stock | D | 22,2800 | −1 945 | −43 | 46 904 | ||||
| 2011-03-02 | 2011-02-28 | 4 | Trawick Kenneth W | PWR | Common Stock | D | 22,2800 | −1 441 | −32 | 48 849 | ||||
| 2011-03-02 | 2011-02-28 | 4 | WILSON JOHN R /MO/ | PWR | Common Stock | D | 22,2800 | −1 923 | −43 | 35 612 | ||||
| 2011-03-02 | 2011-02-28 | 4 | WILSON JOHN R /MO/ | PWR | Common Stock | D | 22,2800 | −2 054 | −46 | 37 535 | ||||
| 2011-03-02 | 2011-02-28 | 4 | WILSON JOHN R /MO/ | PWR | Common Stock | D | 22,2800 | −1 441 | −32 | 39 589 | ||||
| 2011-03-02 | 2011-02-28 | 4 | Pool Tana L | PWR | Common Stock | D | 22,2800 | −771 | −17 | 25 566 | ||||
| 2011-03-02 | 2011-02-28 | 4 | Pool Tana L | PWR | Common Stock | D | 22,2800 | −700 | −16 | 26 337 | ||||
| 2011-03-02 | 2011-02-28 | 4 | Pool Tana L | PWR | Common Stock | D | 22,2800 | −403 | −9 | 27 037 | ||||
| 2011-03-02 | 2011-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 22,2800 | −1 001 | −22 | 53 544 | ||||
| 2011-03-02 | 2011-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 22,2800 | −933 | −21 | 54 545 | ||||
| 2011-03-02 | 2011-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 22,2800 | −1 370 | −31 | 55 478 | ||||
| 2011-03-02 | 2011-02-28 | 4 | Pool Tana L | PWR | Common Stock | D | 22,2800 | −771 | −17 | 25 566 | ||||
| 2011-03-02 | 2011-02-28 | 4 | Pool Tana L | PWR | Common Stock | D | 22,2800 | −700 | −16 | 26 337 | ||||
| 2011-03-02 | 2011-02-28 | 4 | Pool Tana L | PWR | Common Stock | D | 22,2800 | −403 | −9 | 27 037 | ||||
| 2010-11-29 | 2010-11-28 | 4 | Austin Earl C. Jr. | PWR | Common Stock | D | 17,8300 | −965 | −17 | 69 958 | ||||
| 2009-10-02 | 3 | Austin Earl C. Jr. By Austin 1999 Family Trust | PWR | Common Stock | I | 20 000 | ||||||||
| 2009-10-02 | 3 | Austin Earl C. Jr. | PWR | Common Stock | D | 44 830 | ||||||||
| 2007-09-17 | 2007-09-13 | 4 | Helwig David R | PWR | Common Stock | D | 26,2500 | −1 677 | −44 | 14 076 | ||||
| 2007-09-17 | 2007-09-13 | 4 | Helwig David R | PWR | Common Stock | D | 26,8100 | −500 | −13 | 15 753 | ||||
| 2007-09-17 | 2007-09-13 | 4 | Helwig David R | PWR | Common Stock | D | 26,8000 | −1 750 | −47 | 16 253 | ||||
| 2007-09-17 | 2007-09-13 | 4 | Helwig David R | PWR | Common Stock | D | 26,7800 | −1 000 | −27 | 18 003 | ||||
| 2007-09-17 | 2007-09-13 | 4 | Helwig David R | PWR | Common Stock | D | 26,7500 | −500 | −13 | 19 003 | ||||
| 2007-09-17 | 2007-09-13 | 4 | Helwig David R | PWR | Common Stock | D | 26,7400 | −250 | −7 | 19 503 | ||||
| 2007-09-17 | 2007-09-13 | 4 | Helwig David R | PWR | Common Stock | D | 26,6800 | −950 | −25 | 19 753 | ||||
| 2007-09-17 | 2007-09-13 | 4 | Helwig David R | PWR | Common Stock | D | 26,6700 | −300 | −8 | 20 703 | ||||
| 2007-09-17 | 2007-09-13 | 4 | Helwig David R | PWR | Common Stock | D | 26,6500 | −4 750 | −127 | 21 003 | ||||
| 2007-09-17 | 2007-09-13 | 4 | Helwig David R | PWR | Common Stock | D | 26,4600 | −1 250 | −33 | 25 753 | ||||
| 2007-09-17 | 2007-09-13 | 4 | Helwig David R | PWR | Common Stock | D | 26,3100 | −950 | −25 | 27 003 | ||||
| 2007-09-17 | 2007-09-13 | 4 | Helwig David R | PWR | Common Stock | D | 26,3000 | −300 | −8 | 27 953 | ||||
| 2007-08-31 | 3 | Conaway John Michal | PWR | Common Stock | D | 6 115 | ||||||||
| 2007-08-31 | 3 | Helwig David R | PWR | Common Stock | D | 35 711 | ||||||||
| 2007-08-31 | 3 | Helwig David R By DRHCLH Partnership, LP | PWR | Common Stock | I | 472 222 | ||||||||
| 2007-05-25 | 2007-05-24 | 4 | Wood Patrick III | PWR | Common Stock | D | 2 602 | 10 414 | ||||||
| 2007-05-25 | 2007-05-24 | 4 | RANCK BRUCE E | PWR | Common Stock | D | 2 602 | 29 568 | ||||||
| 2007-05-25 | 2007-05-24 | 4 | Jackman Worthing F | PWR | Common Stock | D | 2 602 | 19 568 | ||||||
| 2007-05-25 | 2007-05-24 | 4 | GOLM LOUIS C | PWR | Common Stock | D | 2 602 | 55 607 | ||||||
| 2007-05-25 | 2007-05-24 | 4 | FRIED BERNARD | PWR | Common Stock | D | 2 602 | 38 180 | ||||||
| 2007-05-25 | 2007-05-24 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 2 602 | 128 650 | ||||||
| 2007-05-25 | 2007-05-24 | 4 | DISIBIO RALPH R | PWR | Common Stock | D | 2 602 | 10 014 | ||||||
| 2007-05-25 | 2007-05-24 | 4 | BALL JAMES R /TX/ | PWR | Common Stock | D | 2 602 | 33 254 | ||||||
| 2007-03-02 | 2007-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 22,6800 | −1 332 | −30 | 67 929 | ||||
| 2007-03-02 | 2007-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 22,6800 | −1 082 | −25 | 69 261 | ||||
| 2007-03-02 | 2007-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 22,6800 | −873 | −20 | 70 343 | ||||
| 2007-03-02 | 2007-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 22,6800 | −888 | −20 | 25 072 | ||||
| 2007-03-02 | 2007-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 22,6800 | −869 | −20 | 25 960 | ||||
| 2007-03-02 | 2007-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 22,6800 | −901 | −20 | 26 829 | ||||
| 2007-03-02 | 2007-02-28 | 4 | COLSON JOHN R | PWR | Common Stock | D | 22,6800 | −10 655 | −242 | 1 702 008 | ||||
| 2007-03-02 | 2007-02-28 | 4 | COLSON JOHN R | PWR | Common Stock | D | 22,6800 | −3 604 | −82 | 1 712 663 | ||||
| 2007-03-02 | 2007-02-28 | 4 | COLSON JOHN R | PWR | Common Stock | D | 22,6800 | −2 971 | −67 | 1 716 267 | ||||
| 2007-03-02 | 2007-02-28 | 4 | WILSON JOHN R /MO/ | PWR | Common Stock | D | 22,6800 | −2 664 | −60 | 727 333 | ||||
| 2007-03-02 | 2007-02-28 | 4 | WILSON JOHN R /MO/ | PWR | Common Stock | D | 22,6800 | −1 202 | −27 | 729 997 | ||||
| 2007-03-02 | 2007-02-28 | 4 | WILSON JOHN R /MO/ | PWR | Common Stock | D | 22,6800 | −1 294 | −29 | 731 199 | ||||
| 2007-03-02 | 2007-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 22,6800 | −4 440 | −101 | 160 043 | ||||
| 2007-03-02 | 2007-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 22,6800 | −1 802 | −41 | 164 483 | ||||
| 2007-03-02 | 2007-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 22,6800 | −1 889 | −43 | 166 285 | ||||
| 2007-03-02 | 2007-02-28 | 4 | Pool Tana L | PWR | Common Stock | D | 22,6800 | −842 | −19 | 6 946 | ||||
| 2007-03-02 | 2007-02-28 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 22,6800 | −666 | −15 | 23 665 | ||||
| 2007-03-02 | 2007-02-28 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 22,6800 | −796 | −18 | 24 331 | ||||
| 2007-03-02 | 2007-02-28 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 22,6800 | −470 | −11 | 25 127 | ||||
| 2007-02-28 | 3/A | Trawick Kenneth W | PWR | Common Stock | D | 82 121 | ||||||||
| 2006-11-29 | 2006-11-28 | 4 | MILLER DARREN B | PWR | Common Stock | D | 17,6300 | −1 194 | −21 | 21 533 | ||||
| 2006-09-28 | 2006-09-27 | 4 | TUCCI GARY | PWR | Common Stock | D | −4 190 | 67 198 | ||||||
| 2006-08-23 | 2006-08-22 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 17,3800 | −1 668 | −29 | 33 358 | ||||
| 2006-08-23 | 2006-08-22 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 17,3600 | −400 | −7 | 35 026 | ||||
| 2006-08-23 | 2006-08-22 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 17,3500 | −200 | −3 | 35 426 | ||||
| 2006-05-26 | 2006-05-24 | 4 | DISIBIO RALPH R | PWR | Common Stock | D | 7 412 | 7 412 | ||||||
| 2006-05-25 | 3 | Wood Patrick III | PWR | Common Stock | D | 400 | ||||||||
| 2006-03-14 | 2006-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 13,8100 | −1 802 | −25 | 149 819 | ||||
| 2006-03-14 | 2006-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 13,8100 | −1 783 | −25 | 151 621 | ||||
| 2006-03-14 | 2006-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 13,8100 | −10 073 | −139 | 153 404 | ||||
| 2006-03-02 | 2006-02-28 | 4 | COLSON JOHN R | PWR | Common Stock | D | 13,8100 | −3 604 | −50 | 2 294 370 | ||||
| 2006-03-02 | 2006-02-28 | 4 | COLSON JOHN R | PWR | Common Stock | D | 13,8100 | −2 971 | −41 | 2 297 974 | ||||
| 2006-03-02 | 2006-02-28 | 4 | COLSON JOHN R | PWR | Common Stock | D | 13,8100 | −20 006 | −276 | 2 300 945 | ||||
| 2006-03-02 | 2006-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 13,8100 | −1 082 | −15 | 56 111 | ||||
| 2006-03-02 | 2006-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 13,8100 | −713 | −10 | 57 193 | ||||
| 2006-03-02 | 2006-02-28 | 4 | JENSEN DERRICK A | PWR | Common Stock | D | 13,8100 | −5 020 | −69 | 57 906 | ||||
| 2006-03-02 | 2006-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 13,8100 | −1 802 | −25 | 149 819 | ||||
| 2006-03-02 | 2006-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 13,8100 | −1 783 | −25 | 151 621 | ||||
| 2006-03-02 | 2006-02-28 | 4 | HADDOX JAMES H | PWR | Common Stock | D | 13,8100 | −10 073 | −139 | 153 404 | ||||
| 2006-03-02 | 2006-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 13,8100 | −721 | −10 | 28 073 | ||||
| 2006-03-02 | 2006-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 13,8100 | −713 | −10 | 28 794 | ||||
| 2006-03-02 | 2006-02-28 | 4 | GRINDSTAFF NICHOLAS M | PWR | Common Stock | D | 13,8100 | −1 902 | −26 | 29 507 | ||||
| 2006-03-02 | 2006-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 13,8100 | −901 | −12 | 27 711 | ||||
| 2006-03-02 | 2006-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 13,8100 | −713 | −10 | 28 612 | ||||
| 2006-03-02 | 2006-02-28 | 4 | ONEIL JAMES F | PWR | Common Stock | D | 13,8100 | −2 397 | −33 | 29 325 | ||||
| 2006-03-02 | 2006-02-28 | 4 | WILSON JOHN R /MO/ | PWR | Common Stock | D | 13,8100 | −1 202 | −17 | 702 282 | ||||
| 2006-03-02 | 2006-02-28 | 4 | WILSON JOHN R /MO/ | PWR | Common Stock | D | 13,8100 | −1 189 | −16 | 703 484 | ||||
| 2006-03-02 | 2006-02-28 | 4 | WILSON JOHN R /MO/ | PWR | Common Stock | D | 13,8100 | −6 137 | −85 | 704 673 | ||||
| 2006-03-02 | 2006-02-28 | 4 | WILSON JOHN R /MO/ | PWR | Common Stock | D | 13,8100 | −4 641 | −64 | 710 810 | ||||
| 2006-03-02 | 2006-02-28 | 4 | TUCCI GARY | PWR | Common Stock | D | 13,8100 | −217 | −3 | 69 909 | ||||
| 2006-03-02 | 2006-02-28 | 4 | TUCCI GARY | PWR | Common Stock | D | 13,8100 | −177 | −2 | 70 126 | ||||
| 2006-03-02 | 2006-02-28 | 4 | TUCCI GARY | PWR | Common Stock | D | 13,8100 | −327 | −5 | 70 303 | ||||
| 2006-03-02 | 2006-02-28 | 4 | TUCCI GARY | PWR | Common Stock | D | 13,8100 | −2 491 | −34 | 70 630 | ||||
| 2006-01-18 | 2006-01-16 | 4 | Pool Tana L | PWR | Common Stock | D | 7 788 | 7 788 | ||||||
| 2005-11-29 | 2005-11-28 | 4 | MILLER DARREN B | PWR | Common Stock | D | 14,2700 | −1 555 | −22 | 22 766 | ||||
| 2005-06-01 | 2005-05-31 | 4 | BOSCO BENADETTO G | PWR | Common Stock | D | 9,0500 | −714 | −6 | 26 221 | ||||
| 2005-06-01 | 2005-05-31 | 4 | Trawick Kenneth W | PWR | Common Stock | D | 9,0500 | −2 250 | −20 | 89 741 | ||||
| 2005-05-31 | 2005-05-26 | 4 | BALL JAMES R /TX/ | PWR | Common Stock | D | 6 630 | 43 071 | ||||||
| 2005-05-31 | 2005-05-26 | 4 | FOSTER VINCENT D | PWR | Common Stock | D | 6 630 | 151 527 | ||||||
| 2005-05-31 | 2005-05-26 | 4 | FRIED BERNARD | PWR | Common Stock | D | 6 630 | 31 872 | ||||||
| 2005-05-31 | 2005-05-26 | 4 | GOLM LOUIS C | PWR | Common Stock | D | 6 630 | 49 299 | ||||||
| 2005-05-31 | 2005-05-26 | 4 | Jackman Worthing F | PWR | Common Stock | D | 13 260 | 13 260 | ||||||
| 2004-05-24 | 2004-05-20 | 4 | FRIED BERNARD | PWR | Common Stock | D | 23 483 | 27 242 | ||||||
| 2004-05-24 | 2004-05-20 | 4 | GIBBS H JARRELL | PWR | Common Stock | D | 23 483 | 27 242 | ||||||
| 2003-12-24 | 2003-12-23 | 4 | BOSCO BENADETTO G | pwr | Common Stock | D | 7,8300 | −100 | −1 | 23 261 | ||||
| 2003-12-24 | 2003-12-23 | 4 | BOSCO BENADETTO G | pwr | Common Stock | D | 7,8400 | −300 | −2 | 23 361 | ||||
| 2003-12-24 | 2003-12-23 | 4 | BOSCO BENADETTO G | pwr | Common Stock | D | 7,8300 | −3 700 | −29 | 23 661 | ||||
| 2003-12-24 | 2003-12-23 | 4 | BOSCO BENADETTO G | pwr | Common Stock | D | 7,8100 | −200 | −2 | 27 361 | ||||
| 2003-12-24 | 2003-12-23 | 4 | BOSCO BENADETTO G | pwr | Common Stock | D | 7,6200 | −3 700 | −28 | 27 561 |
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)
