GLT Insider Trading - Glatfelter Corporation

Insideraktier

789 352 shares

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.

Se Högst rankade aktier

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.

Se Högst rankade aktier

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).

Nettoantalet insiders som köper (rankning)

N/A

Nettoantalet insiders som köper är den totala mängden insiders som säljer minus det totala antalet insiders som säljer under de senaste 90 dagarna. Percentilrankningen visas här (intervall från 0 till 100%).

Procent av flytande köpta av insiders (ranking)

N/A

Procentandelen 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

Glatfelter Corporation 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

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Track Records av insiderköp - Kortsiktig vinstanalys

I denna sektion analyserar vi lönsamheten för varje oplanerat, öppet-marknads insiderköp gjorda i GLT / Glatfelter Corporation. 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.

Handelsdatum	Insider	Rapporterade aktier	Rapporterat pris	Justerade aktier	Justerat pris	Kostnadsbasis	Dagar til Max
2025-06-05	Marnick Samantha J.	4 000	12,3777	4 000	12,3777	49 511	5
2025-06-04	Curless Michael S	10 000	12,2939	10 000	12,2939	122 939
2025-05-29	Brown Bruce	16 940	11,8054	16 940	11,8054	199 983
2025-05-28	Salmon Tom	17 000	11,9420	17 000	11,9420	203 014
2025-05-15	RICKERTSEN CARL J	20 000	13,6500	20 000	13,6500	273 000
2025-05-12	Fogarty Kevin Michael	20 000	15,1474	20 000	15,1474	302 948
2025-05-09	Begle Curt	20 275	14,0149	20 275	14,0149	284 152
2025-02-27	RICKERTSEN CARL J	20 000	20,3266	20 000	20,3266	406 532
2025-02-11	Begle Curt	23 786	21,0753	23 786	21,0753	501 297

Justeringar av aktierär de justerade aktierna efter justerat pris. Justeringar av aktierär de justerade aktierna efter uppdelning.

GLT / Glatfelter Corporation Insider Trades

Track Records av insiderförsäljning - Kortsiktig förlustanalys

Tabellen nedan visar de senaste försäljningarna på öppna marknaden som inte var en del av en automatisk handelsplan.

Handelsdatum	Insider	Rapporterade aktier	Rapporterat pris	Justerade aktier	Justerat pris	Kostnadsbasis	Dagar til Min	Pris vid Min	Maximal förlust undvikits ($)	Maximal förlust undvikits ($)
2024-09-25	CARLSON CAPITAL L P	320 691	1,7400	24 669	22,6200	558 002	23	1.6600	−517 053	−92,66
2024-09-19	CARLSON CAPITAL L P	50 000	1,8200	3 846	23,6600	91 000
2024-06-28	CARLSON CAPITAL L P	2 262 984	1,4000	174 076	18,2000	3 168 178
2024-06-27	CARLSON CAPITAL L P	207 325	1,6500	15 948	21,4500	342 086
2020-02-13	Astley Christopher W.	8 000	17,2300	615	223,9900	137 840
2019-05-02	Astley Christopher W.	7 000	15,1072	538	196,3936	105 750
2017-11-03	JACUNSKI JOHN P	6 674	20,8500	513	271,0500	139 153
2016-08-05	ELDER DAVID C	700	21,6862	54	281,9206	15 180
2014-12-09	RAPP MARTIN	2 500	24,7600	192	321,8800	61 900

Justeringar av aktierär de justerade aktierna efter justerat pris. Justeringar av aktierär de justerade aktierna efter uppdelning.

Transaktionshistorik

Klicka på länkikonen för att se hela transaktionshistoriken. Transaktioner som rapporteras som en del av en automatisk handelsplan 10b5-1 kommer att ha ett X i kolumnen markerad 10b-5.

Fil datum	Handel datum	Schema	Insider	Ticker	Värdepappertitel	Kod	Direkta	Utövningspris	Enhet pris	Enheter ändrad	Värde ändrad (1K)	Kvarvarande Optioner	Kvarvarande Aktier
2025-06-05	2025-06-04	4	Curless Michael S The Michael S Curless Trust	MAGN	Common Stock, Par Value $.01	P - Purchase	I		12,2939	10 000	123		10 000
2025-06-05	2025-06-05	4	Marnick Samantha J.	MAGN	Common Stock, Par Value $.01	P - Purchase	D		12,3777	4 000	50		4 000
2025-05-30	2025-05-28	4	Salmon Tom The Thomas E. Salmon Revocable Living Trust	MAGN	Common Stock, Par Value $.01	P - Purchase	I		11,9420	17 000	203		35 289
2025-05-30	2025-05-29	4	Brown Bruce Bruce Brown Revocable Trust	MAGN	Common Stock, Par Value $.01	P - Purchase	I		11,8054	16 940	200		17 228
2025-05-15	2025-05-15	4	RICKERTSEN CARL J	MAGN	Common Stock, Par Value $.01	P - Purchase	D		13,6500	20 000	273		41 306
2025-05-12	2025-05-12	4	Fogarty Kevin Michael by GBBH Family Limited Partnership	MAGN	Common Stock, Par Value $.01	P - Purchase	I		15,1474	20 000	303		31 538
2025-05-12	2025-05-10	4	Fogarty Kevin Michael	MAGN	Common Stock, Par Value $.01	M - Exercise	D		14,1200	5 427	77		12 813
2025-05-12	2025-05-10	4	Brown Bruce	MAGN	Common Stock, Par Value $.01	M - Exercise	D		14,1200	5 427	77		12 032
2025-05-09	2025-05-09	4	Begle Curt The Curtis L. Begle Living Trust	MAGN	Common Stock, Par Value $.01	P - Purchase	I		14,0149	20 275	284		44 341
2025-02-28	2025-02-27	4	RICKERTSEN CARL J	MAGN	Common Stock, Par Value $.01	P - Purchase	D		20,3266	20 000	407		21 306
2025-02-26	2025-02-24	4	Urey Jill L.	MAGN	Common Stock, Par Value $.01	F - Taxes	D		20,9800	−68	−1		2 805
2025-02-26	2025-02-24	4	Urey Jill L.	MAGN	Common Stock, Par Value $.01	M - Exercise	D		20,9800	205	4		2 873
2025-02-26	2025-02-24	4	Beck Eileen L	MAGN	Common Stock, Par Value $.01	F - Taxes	D		20,9800	−174	−4		6 822
2025-02-26	2025-02-24	4	Beck Eileen L	MAGN	Common Stock, Par Value $.01	M - Exercise	D		20,9800	512	11		6 996
2025-02-19	2025-02-18	4	Urey Jill L.	MAGN	Common Stock, Par Value $.01	F - Taxes	D		22,4900	−26	−1		2 668
2025-02-19	2025-02-18	4	Urey Jill L.	MAGN	Common Stock, Par Value $.01	M - Exercise	D		22,4900	75	2		2 694
2025-02-19	2025-02-18	4	Beck Eileen L	MAGN	Common Stock, Par Value $.01	F - Taxes	D		22,4900	−65	−1		6 484
2025-02-19	2025-02-18	4	Beck Eileen L	MAGN	Common Stock, Par Value $.01	M - Exercise	D		22,4900	188	4		6 549
2025-02-12	2025-02-11	4	Begle Curt The Curtis L. Begle Living Trust	MAGN	Common Stock, Par Value $.01	P - Purchase	I		21,0753	23 786	501		24 066
2025-01-02	2024-12-31	4	Urey Jill L.	MAGN	Common Stock, Par Value $.01	F - Taxes	D		18,1700	−567	−10		2 619
2025-01-02	2024-12-31	4	Urey Jill L.	MAGN	Common Stock, Par Value $.01	M - Exercise	D		18,1700	1 571	29		3 186
2025-01-02	2024-12-31	4	Beck Eileen L	MAGN	Common Stock, Par Value $.01	F - Taxes	D		18,1700	−759	−14		6 361
2025-01-02	2024-12-31	4	Beck Eileen L	MAGN	Common Stock, Par Value $.01	M - Exercise	D		18,1700	2 245	41		7 120
2024-11-18	2024-11-14	4	Fahnemann Thomas	MAGN	Common Stock, Par Value $.01	F - Taxes	D		17,2000	−10 617	−183		76 497
2024-11-18	2024-11-14	4	Fahnemann Thomas	MAGN	Common Stock, Par Value $.01	A - Award	D		17,2000	26 094	449		87 114
2024-11-18	2024-11-14	4	Fahnemann Thomas	MAGN	Common Stock, Par Value $.01	F - Taxes	D		17,2000	−11 267	−194		61 020
2024-11-18	2024-11-14	4	Fahnemann Thomas	MAGN	Common Stock, Par Value $.01	A - Award	D		17,2000	27 692	476		72 287
2024-11-18	2024-11-14	4	Fahnemann Thomas	MAGN	Common Stock, Par Value $.01	F - Taxes	D		17,2000	−10 802	−186		44 595
2024-11-18	2024-11-14	4	Fahnemann Thomas	MAGN	Common Stock, Par Value $.01	M - Exercise	D		17,2000	27 210	468		55 397
2024-11-18	2024-11-14	4	Fahnemann Thomas	MAGN	Common Stock, Par Value $.01	F - Taxes	D		17,2000	−3 162	−54		28 187
2024-11-18	2024-11-14	4	Fahnemann Thomas	MAGN	Common Stock, Par Value $.01	M - Exercise	D		17,2000	12 308	212		31 349
2024-11-18	2024-11-14	4	Fahnemann Thomas	MAGN	Common Stock, Par Value $.01	F - Taxes	D		17,2000	−2 371	−41		19 041
2024-11-18	2024-11-14	4	Fahnemann Thomas	MAGN	Common Stock, Par Value $.01	M - Exercise	D		17,2000	9 230	159		21 412
2024-11-06	2024-11-04	4	Urey Jill L.	MAGN	Common Stock, Par Value $.01	F - Taxes	D		21,0500	−245	−5		1 615
2024-11-06	2024-11-04	4	Urey Jill L.	MAGN	Common Stock, Par Value $.01	A - Award	D		21,0500	870	18		1 860
2024-11-06	2024-11-04	4	Urey Jill L.	MAGN	Common Stock, Par Value $.01	F - Taxes	D		21,0500	−30	−1		990
2024-11-06	2024-11-04	4	Urey Jill L.	MAGN	Common Stock, Par Value $.01	A - Award	D		21,0500	101	2		1 020
2024-11-06	2024-11-04	4	Beck Eileen L	MAGN	Common Stock, Par Value $.01	F - Taxes	D		21,0500	−623	−13		4 875
2024-11-06	2024-11-04	4	Beck Eileen L	MAGN	Common Stock, Par Value $.01	A - Award	D		21,0500	2 174	46		5 498
2024-11-06	2024-11-04	4	Beck Eileen L	MAGN	Common Stock, Par Value $.01	F - Taxes	D		21,0500	−73	−2		3 324
2024-11-06	2024-11-04	4	Beck Eileen L	MAGN	Common Stock, Par Value $.01	A - Award	D		21,0500	253	5		3 397
2024-11-06		3	Salmon Tom	MAGN	Common Stock, Par Value $.01		D						18 289
2024-11-06		3	RICKERTSEN CARL J	MAGN	Common Stock, Par Value $.01		D						1 306
2024-11-06		3	Begle Curt The Curtis L. Begle 2022 GRAT	MAGN	Common Stock, Par Value $.01		I						3 083
2024-11-06		3	Begle Curt The Crue Meisler Begle Trust	MAGN	Common Stock, Par Value $.01		I						2 576
2024-11-06		3	Begle Curt The Curtis L. Begle Living Trust	MAGN	Common Stock, Par Value $.01		I						280
2024-11-06		3	Parks David	MAGN	Common Stock, Par Value $.01		D						531
2024-11-06		3	Manroa Tarun	MAGN	Common Stock, Par Value $.01		D						33
2024-09-26	2024-09-25	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock, par value $0.01 per share (the "Common Stock")	S - Sale	I		1,7400	−320 691	−558		4 335 000
2024-09-23	2024-09-19	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock, par value $0.01 per share (the "Common Stock")	S - Sale	I		1,8200	−50 000	−91		4 655 691
2024-08-27	2024-08-24	4	Fahnemann Thomas	GLT	Common Stock, Par Value $.01	F - Taxes	D		1,9000	−31 649	−60		158 377
2024-08-27	2024-08-24	4	Fahnemann Thomas	GLT	Common Stock, Par Value $.01	M - Exercise	D		1,9000	120 000	228		190 026
2024-08-02	2024-08-01	4	Illetschko Boris	GLT	Common Stock, Par Value $.01	F - Taxes	D		1,5700	−801	−1		12 426
2024-08-02	2024-08-01	4	Illetschko Boris	GLT	Common Stock, Par Value $.01	M - Exercise	D		1,5700	13 227	21		13 227
2024-07-01	2024-06-28	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock	S - Sale	I		1,4000	−2 262 984	−3 168		4 705 691
2024-07-01	2024-06-27	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock, par value $0.01 per share (the "Common Stock")	S - Sale	I		1,6500	−207 325	−342		6 968 675
2024-05-14	2024-05-12	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	F - Taxes	D		1,6300	−1 550	−3		45 151
2024-05-14	2024-05-12	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	M - Exercise	D		1,6300	4 750	8		46 701
2024-05-14	2024-05-12	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		1,6300	−1 197	−2		107 177
2024-05-14	2024-05-12	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		1,6300	4 318	7		108 374
2024-05-09	2024-05-08	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		1,7000	23 000	39		145 469
2024-05-09	2024-05-08	4	Hackett Darrel H.	GLT	Common Stock, Par Value $.01	M - Exercise	D		1,7000	23 000	39		74 598
2024-05-09	2024-05-08	4	Gallagher Marie T.	GLT	Common Stock, Par Value $.01	M - Exercise	D		1,7000	23 000	39		55 528
2024-05-09	2024-05-08	4	Fogarty Kevin Michael	GLT	Common Stock, Par Value $.01	M - Exercise	D		1,7000	23 000	39		96 021
2024-05-09	2024-05-08	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		1,7000	23 000	39		128 719
2024-05-09	2024-05-08	4	Brown Bruce	GLT	Common Stock, Par Value $.01	M - Exercise	D		1,7000	23 000	39		85 865
2024-03-05	2024-02-24	4/A	Fahnemann Thomas	GLT	Common Stock, Par Value $.01	F - Taxes	D		2,0100	−22 974	−46		70 026
2024-03-05	2024-02-24	4/A	Fahnemann Thomas	GLT	Common Stock, Par Value $.01	M - Exercise	D			80 000			93 000
2024-02-27	2024-02-24	4	Fahnemann Thomas	GLT	Common Stock, Par Value $.01	F - Taxes	D		2,0100	−22 974	−46		670 026
2024-02-27	2024-02-24	4	Fahnemann Thomas	GLT	Common Stock, Par Value $.01	M - Exercise	D			80 000			693 000
2024-02-27	2024-02-24	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	F - Taxes	D		2,0100	−5 011	−10		41 951
2024-02-27	2024-02-24	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	M - Exercise	D			13 333			46 962
2024-02-27	2024-02-24	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D			8 000			112 056
2024-02-27	2024-02-24	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		2,0100	−2 714	−5		104 056
2024-02-27	2024-02-24	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	M - Exercise	D			6 667			47 547
2024-02-27	2024-02-24	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	F - Taxes	D		2,0100	−2 262	−5		40 880
2024-02-27	2024-02-24	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		2,0100	−890	−2		11 951
2024-02-27	2024-02-24	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	M - Exercise	D			2 667			12 841
2024-02-21	2024-02-18	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		2,1900	−328	−1		10 174
2024-02-21	2024-02-18	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	M - Exercise	D		2,1900	982	2		10 502
2024-02-21	2024-02-18	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	F - Taxes	D		2,1900	−647	−1		33 629
2024-02-21	2024-02-18	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	M - Exercise	D		2,1900	1 719	4		34 276
2024-02-21	2024-02-18	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		2,1900	−833	−2		98 770
2024-02-21	2024-02-18	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		2,1900	2 455	5		99 603
2024-02-21	2024-02-18	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	M - Exercise	D		2,1900	2 455	5		37 308
2024-02-21	2024-02-18	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	F - Taxes	D		2,1900	−833	−2		36 475
2024-02-20	2024-02-17	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		2,1900	−798	−2		9 520
2024-02-20	2024-02-17	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	M - Exercise	D		2,1900	2 402	5		10 318
2024-02-20	2024-02-17	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	F - Taxes	D		2,1900	−1 227	−3		32 557
2024-02-20	2024-02-17	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	M - Exercise	D		2,1900	3 202	7		33 784
2024-02-20	2024-02-17	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		2,1900	−2 050	−4		97 148
2024-02-20	2024-02-17	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		2,1900	6 059	13		99 198
2024-02-20	2024-02-17	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	F - Taxes	D		2,1900	−2 123	−5		34 853
2024-02-20	2024-02-17	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	M - Exercise	D		2,1900	6 273	14		36 976
2023-10-26		3	Black Diamond Offshore Ltd. See footnotes	GLT	Common Stock, par value $0.01 per share (the "Common Stock")		I						15 000
2023-10-26	2023-10-26	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock	P - Purchase	I		1,6000	50 000	80		7 176 000
2023-10-26	2023-10-25	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock	P - Purchase	I		1,5479	25 000	39		7 126 000
2023-10-26	2023-10-24	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock, par value $0.01 per share (the "Common Stock")	P - Purchase	I		1,5376	75 000	115		7 101 000
2023-10-12	2023-10-10	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock, par value $0.01 per share (the "Common Stock")	P - Purchase	I		1,8000	236 000	425		7 026 000
2023-10-04	2023-10-03	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock	P - Purchase	I		1,9000	75 000	142		6 790 000
2023-10-04	2023-10-02	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock, par value $0.01 per share (the "Common Stock")	P - Purchase	I		1,9537	250 000	488		6 715 000
2023-09-27	2023-09-25	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		2,0100	23 000	46		123 719
2023-09-07	2023-09-06	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock	P - Purchase	I		2,0004	100 000	200		6 465 000
2023-09-07	2023-09-05	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock, par value $0.01 per share (the "Common Stock")	P - Purchase	I		1,9217	200 000	384		6 365 000
2023-08-17	2023-08-16	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock	P - Purchase	I		1,9993	65 000	130		6 165 000
2023-08-17	2023-08-15	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock	P - Purchase	I		2,0258	5 000	10		6 100 000
2023-08-17	2023-08-15	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock, par value $0.01 per share (the "Common Stock")	P - Purchase	I		2,0000	180 000	360		6 095 000
2023-05-16	2023-05-12	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		3,6400	−1 202	−4		93 139
2023-05-16	2023-05-12	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		3,6400	4 318	16		94 341
2023-05-16	2023-05-12	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	F - Taxes	D		3,6400	−1 580	−6		30 582
2023-05-16	2023-05-12	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	M - Exercise	D		3,6400	4 750	17		32 162
2023-05-16	2023-05-12	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		3,6400	14 896	54		100 719
2023-05-16	2023-05-12	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		3,6400	14 896	54		122 469
2023-05-16	2023-05-12	4	Hackett Darrel H.	GLT	Common Stock, Par Value $.01	M - Exercise	D		3,6400	14 896	54		51 598
2023-05-16	2023-05-12	4	Gallagher Marie T.	GLT	Common Stock, Par Value $.01	M - Exercise	D		3,6400	14 896	54		32 528
2023-05-16	2023-05-12	4	Fogarty Kevin Michael	GLT	Common Stock, Par Value $.01	M - Exercise	D		3,6400	14 896	54		73 021
2023-05-16	2023-05-12	4	Brown Bruce	GLT	Common Stock, Par Value $.01	M - Exercise	D		3,6400	14 896	54		62 865
2023-05-16	2023-05-12	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		3,6400	14 896	54		105 719
2023-05-11	2023-05-10	4	Fogarty Kevin Michael by GBBH Family Limited Partnership	GLT	Common Stock, Par Value $.01	P - Purchase	I		3,6280	33 422	121		150 000
2023-05-10	2023-05-09	4	Fogarty Kevin Michael by GBBH Family Limited Partnership	GLT	Common Stock, Par Value $.01	P - Purchase	I		3,4940	38 743	135		116 578
2023-05-10	2023-05-08	4	Fogarty Kevin Michael by GBBH Family Limited Partnership	GLT	Common Stock, Par Value $.01	P - Purchase	I		3,5790	27 835	100		77 835
2023-03-31	2023-03-29	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock	P - Purchase	I		3,0938	500 000	1 547		5 915 000
2023-03-31	2023-01-20	4	CARLSON CAPITAL L P See footnotes	GLT	Common Stock, par value $0.01 per share (the "Common Stock")	X - Other	I		2,5000	50 000	125		5 415 000
2023-02-27	2023-02-24	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	P - Purchase	D		3,5258	3 800	13		90 023
2023-02-27	2023-02-24	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	P - Purchase	D		3,5206	5 000	18		86 223
2023-02-27	2023-02-23	4	Laures Wolfgang	GLT	Common Stock, Par Value $.01	P - Purchase	D		3,7220	277 000	1 031		316 568
2023-02-23	2023-02-21	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		3,6300	−2 074	−8		81 223
2023-02-23	2023-02-21	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		3,6300	6 090	22		83 297
2023-02-23	2023-02-21	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	F - Taxes	D		3,6300	−2 166	−8		30 703
2023-02-23	2023-02-21	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	M - Exercise	D		3,6300	6 361	23		32 869
2023-02-23	2023-02-21	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	F - Taxes	D		3,6300	−3 010	−11		27 412
2023-02-23	2023-02-21	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	M - Exercise	D		3,6300	7 783	28		30 422
2023-02-23	2023-02-21	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		3,6300	−3 596	−13		61 385
2023-02-23	2023-02-21	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	M - Exercise	D		3,6300	10 422	38		64 981
2023-02-23	2023-02-21	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	F - Taxes	D		3,6300	−1 204	−4		22 639
2023-02-23	2023-02-21	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	M - Exercise	D		3,6300	3 113	11		23 843
2023-02-23	2023-02-21	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		3,6300	−691	−3		7 916
2023-02-23	2023-02-21	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	M - Exercise	D		3,6300	2 029	7		8 607
2023-02-23	2023-02-18	4	Laures Wolfgang	GLT	Common Stock, Par Value $.01	F - Taxes	D		4,0400	−341	−1		33 008
2023-02-23	2023-02-18	4	Laures Wolfgang	GLT	Common Stock, Par Value $.01	M - Exercise	D		4,0400	6 425	26		33 349
2023-02-23	2023-02-21	4	Laures Wolfgang	GLT	Common Stock, Par Value $.01	F - Taxes	D		3,6300	−368	−1		39 568
2023-02-23	2023-02-21	4	Laures Wolfgang	GLT	Common Stock, Par Value $.01	M - Exercise	D		3,6300	6 928	25		39 936
2023-02-22	2023-02-18	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		4,0400	−3 136	−13		54 559
2023-02-22	2023-02-18	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	M - Exercise	D		4,0400	9 087	37		57 695
2023-02-22	2023-02-18	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	F - Taxes	D		4,0400	−665	−3		20 730
2023-02-22	2023-02-18	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	M - Exercise	D		4,0400	1 719	7		21 395
2023-02-22	2023-02-18	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		4,0400	−335	−1		6 578
2023-02-22	2023-02-18	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	M - Exercise	D		4,0400	983	4		6 913
2023-02-22	2023-02-18	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		4,0400	−837	−3		77 207
2023-02-22	2023-02-18	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		4,0400	2 456	10		78 044
2023-02-22	2023-02-18	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	F - Taxes	D		4,0400	−837	−3		26 508
2023-02-22	2023-02-18	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	M - Exercise	D		4,0400	2 456	10		27 345
2023-02-09	2023-02-07	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		4,4500	−417	−2		5 930
2023-02-09	2023-02-07	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	A - Award	D		4,4500	1 224	5		6 347
2023-02-09	2023-02-07	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	F - Taxes	D		4,4500	−726	−3		19 676
2023-02-09	2023-02-07	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	A - Award	D		4,4500	1 877	8		20 402
2023-02-09	2023-02-07	4	Laures Wolfgang	GLT	Common Stock, Par Value $.01	F - Taxes	D		4,4500	−254	−1		26 924
2023-02-09	2023-02-07	4	Laures Wolfgang	GLT	Common Stock, Par Value $.01	A - Award	D		4,4500	4 178	19		27 178
2023-02-09	2023-02-07	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		4,4500	−1 250	−6		75 588
2023-02-09	2023-02-07	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	A - Award	D		4,4500	3 672	16		79 260
2023-02-09	2023-02-07	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	F - Taxes	D		4,4500	−1 306	−6		24 889
2023-02-09	2023-02-07	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	A - Award	D		4,4500	3 835	17		26 195
2023-02-09	2023-02-07	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		4,4500	−2 168	−10		48 608
2023-02-09	2023-02-07	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	A - Award	D		4,4500	6 284	28		50 776
2022-10-21		3	Carlson Clint Duane See footnotes	GLT	Common Stock, par value $0.01 per share (the "Common Stock")		I						5 365 000
2022-09-08	2022-09-07	4	Laures Wolfgang	GLT	Common Stock, Par Value $.01	P - Purchase	D		4,2510	23 000	98		23 000
2022-09-08	2022-09-07	4	Hackett Darrel H.	GLT	Common Stock, Par Value $.01	P - Purchase	D		4,2000	25 000	105		36 702
2022-09-07	2022-09-06	4	Fahnemann Thomas	GLT	Common Stock, Par Value $.01	P - Purchase	D		3,9040	13 000	51		613 000
2022-08-30	2022-08-29	4	Fogarty Kevin Michael by GBBH Family Limited Partnership	GLT	Common Stock, Par Value $.01	P - Purchase	I		4,7240	25 000	118		50 000
2022-08-29	2022-08-29	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	P - Purchase	D		4,6560	20 000	93		107 573
2022-08-25	2022-08-24	4	Fahnemann Thomas	GLT	Common Stock, Par Value $.01	A - Award	D			240 000			240 000
2022-08-03	2022-08-01	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		6,3400	−9 010	−57		44 492
2022-08-03	2022-08-01	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	M - Exercise	D		6,3400	30 602	194		53 502
2022-05-24	2022-05-23	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	P - Purchase	D		8,1000	2 000	16		73 166
2022-05-24	2022-05-20	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	P - Purchase	D		7,8400	3 000	24		71 166
2022-05-23	2022-05-20	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	P - Purchase	D		7,7500	3 200	25		454 256
2022-05-23	2022-05-19	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	P - Purchase	D		7,6600	10 000	77		451 056
2022-05-19	2022-05-19	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	P - Purchase	D		7,8530	10 000	79		18 525
2022-05-13	2022-05-12	4	ELDER DAVID C	GLT	Restricted Stock Units	A - Award	D			12 674		12 674
2022-05-13	2022-05-12	4	Shettigar Ramesh	GLT	Restricted Stock Units	A - Award	D			13 942		13 942
2022-05-13	2022-05-12	4	Brown Bruce	GLT	Restricted Stock Units	A - Award	D			14 575		14 575
2022-05-13	2022-05-12	4	Gallagher Marie T.	GLT	Restricted Stock Units	A - Award	D			14 575		14 575
2022-05-13	2022-05-12	4	Hackett Darrel H.	GLT	Restricted Stock Units	A - Award	D			14 575		14 575
2022-05-13	2022-05-12	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D			14 575		14 575
2022-05-13	2022-05-12	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D			14 575		14 575
2022-05-13	2022-05-12	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D			14 575		14 575
2022-05-13	2022-05-12	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D			14 575		14 575
2022-05-09	2022-05-06	4	Brown Bruce	GLT	Restricted Stock Units	M - Exercise	D			−7 603		0
2022-05-09	2022-05-06	4	Brown Bruce	GLT	Restricted Stock Units	A - Award	D			283		7 603
2022-05-09	2022-05-06	4	Brown Bruce	GLT	Common Stock, Par Value $.01	M - Exercise	D		8,8600	7 603	67		47 969
2022-05-09	2022-05-06	4	STEWART LEE C	GLT	Restricted Stock Units	M - Exercise	D			−7 603		0
2022-05-09	2022-05-06	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D			283		7 603
2022-05-09	2022-05-06	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		8,8600	7 603	67		85 823
2022-05-09	2022-05-06	4	HALL J ROBERT	GLT	Restricted Stock Units	M - Exercise	D			−7 603		0
2022-05-09	2022-05-06	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D			283		7 603
2022-05-09	2022-05-06	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		8,8600	7 603	67		87 573
2022-05-09	2022-05-06	4	Gallagher Marie T.	GLT	Restricted Stock Units	M - Exercise	D			−7 603		0
2022-05-09	2022-05-06	4	Gallagher Marie T.	GLT	Restricted Stock Units	A - Award	D			283		7 603
2022-05-09	2022-05-06	4	Gallagher Marie T.	GLT	Common Stock, Par Value $.01	M - Exercise	D		8,8600	7 603	67		17 632
2022-05-09	2022-05-06	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	M - Exercise	D			−7 603		0
2022-05-09	2022-05-06	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D			283		7 603
2022-05-09	2022-05-06	4	Fogarty Kevin Michael	GLT	Common Stock, Par Value $.01	M - Exercise	D		8,8600	7 603	67		58 125
2022-05-09	2022-05-06	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	M - Exercise	D			−7 603		0
2022-05-09	2022-05-06	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D			283		7 603
2022-05-09	2022-05-06	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		8,8600	7 603	67		90 823
2022-05-09	2022-05-06	4	Hackett Darrel H.	GLT	Restricted Stock Units	M - Exercise	D			−7 603		0
2022-05-09	2022-05-06	4	Hackett Darrel H.	GLT	Restricted Stock Units	A - Award	D			283		7 603
2022-05-09	2022-05-06	4	Hackett Darrel H.	GLT	Common Stock, Par Value $.01	M - Exercise	D		8,8600	7 603	67		11 702
2022-03-07	2022-03-03	4	Brown Bruce Bruce Brown Revocable Trust	GLT	Common Stock, Par Value $.01	P - Purchase	I		13,6000	3 750	51		3 750
2022-03-02	2022-03-01	4	Fogarty Kevin Michael by GBBH Family Limited Partnership	GLT	Common Stock, Par Value $.01	P - Purchase	I		13,2300	17 211	228		25 000
2022-03-02	2022-02-28	4	Fogarty Kevin Michael by GBBH Family Limited Partnership	GLT	Common Stock, Par Value $.01	P - Purchase	I		13,7800	7 789	107		7 789
2022-03-02	2022-02-28	4	ELDER DAVID C	GLT	Restricted Stock Units	A - Award	D			1 377		10 254
2022-03-02	2022-02-28	4	ELDER DAVID C	GLT	Restricted Stock Units	M - Exercise	D			−14 388		8 877
2022-03-02	2022-02-28	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		13,7400	−4 134	−57		68 166
2022-03-02	2022-02-28	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		13,7400	14 388	198		72 300
2022-02-23	2022-02-21	4	PARRINI DANTE C	GLT	Restricted Stock Units	M - Exercise	D			−52 558		0
2022-02-23	2022-02-21	4	PARRINI DANTE C	GLT	Restricted Stock Units	A - Award	D			5 030		52 558
2022-02-23	2022-02-21	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		14,0500	−18 755	−264		441 056
2022-02-23	2022-02-21	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,0500	52 558	738		459 811
2022-02-23	2022-02-18	4	PARRINI DANTE C	GLT	Restricted Stock Units	A - Award	D			85 409		85 409
2022-02-23	2022-02-21	4	Hillard Samuel L.	GLT	Restricted Stock Units	M - Exercise	D			−9 575		0
2022-02-23	2022-02-21	4	Hillard Samuel L.	GLT	Restricted Stock Units	A - Award	D			916		9 575
2022-02-23	2022-02-21	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		14,0500	−2 793	−39		56 423
2022-02-23	2022-02-21	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,0500	9 575	135		59 216
2022-02-23	2022-02-18	4	Hillard Samuel L.	GLT	Restricted Stock Units	A - Award	D			28 754		28 754
2022-02-23	2022-02-21	4	Shettigar Ramesh	GLT	Restricted Stock Units	M - Exercise	D			−3 610		0
2022-02-23	2022-02-21	4	Shettigar Ramesh	GLT	Restricted Stock Units	A - Award	D			345		3 610
2022-02-23	2022-02-21	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	F - Taxes	D		14,0500	−1 396	−20		8 525
2022-02-23	2022-02-21	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,0500	3 610	51		9 921
2022-02-23	2022-02-18	4	Shettigar Ramesh	GLT	Restricted Stock Units	A - Award	D			4 982		4 982
2022-02-23	2022-02-18	4	Laures Wolfgang	GLT	Restricted Stock Units	A - Award	D			18 619		18 619
2022-02-23	2022-02-21	4	ELDER DAVID C	GLT	Restricted Stock Units	M - Exercise	D			−7 064		0
2022-02-23	2022-02-21	4	ELDER DAVID C	GLT	Restricted Stock Units	A - Award	D			676		7 064
2022-02-23	2022-02-21	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		14,0500	−2 105	−30		57 912
2022-02-23	2022-02-21	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,0500	7 064	99		60 017
2022-02-23	2022-02-18	4	ELDER DAVID C	GLT	Restricted Stock Units	A - Award	D			7 117		7 117
2022-02-23	2022-02-21	4	Beck Eileen L	GLT	Restricted Stock Units	M - Exercise	D			−7 377		0
2022-02-23	2022-02-21	4	Beck Eileen L	GLT	Restricted Stock Units	A - Award	D			706		7 377
2022-02-23	2022-02-21	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	F - Taxes	D		14,0500	−2 179	−31		22 360
2022-02-23	2022-02-21	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,0500	7 377	104		24 539
2022-02-23	2022-02-18	4	Beck Eileen L	GLT	Restricted Stock Units	A - Award	D			7 117		7 117
2022-02-23	2022-02-21	4	Urey Jill L.	GLT	Restricted Stock Units	M - Exercise	D			−1 726		0
2022-02-23	2022-02-21	4	Urey Jill L.	GLT	Restricted Stock Units	A - Award	D			165		1 726
2022-02-23	2022-02-21	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		14,0500	−587	−8		5 123
2022-02-23	2022-02-21	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,0500	1 726	24		5 710
2022-02-23	2022-02-18	4	Urey Jill L.	GLT	Restricted Stock Units	A - Award	D			2 847		2 847
2022-02-23	2022-02-21	4	Astley Christopher W.	GLT	Restricted Stock Units	M - Exercise	D			−12 086		0
2022-02-23	2022-02-21	4	Astley Christopher W.	GLT	Restricted Stock Units	A - Award	D			1 156		12 086
2022-02-23	2022-02-21	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,0500	12 086	170		22 900
2022-02-23	2022-02-21	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		14,0500	−3 555	−50		10 814
2022-02-23	2022-02-18	4	Astley Christopher W.	GLT	Restricted Stock Units	A - Award	D			26 335		26 335
2022-02-18	2022-02-17	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	P - Purchase	D		13,4870	10 000	135		407 253
2022-02-09	2022-02-07	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,2300	−444	−8		3 984
2022-02-09	2022-02-07	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	A - Award	D		17,2300	1 305	22		4 428
2022-02-09	2022-02-07	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,2300	−1 055	−18		6 311
2022-02-09	2022-02-07	4	Shettigar Ramesh	GLT	Common Stock, Par Value $.01	A - Award	D		17,2300	2 729	47		7 366
2022-02-09	2022-02-07	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,2300	−11 856	−204		397 253
2022-02-09	2022-02-07	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	A - Award	D		17,2300	39 733	685		409 109
2022-02-09	2022-02-07	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,2300	−2 473	−43		49 641
2022-02-09	2022-02-07	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	A - Award	D		17,2300	7 238	125		52 114
2022-02-09	2022-02-07	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,2300	−1 817	−31		52 953
2022-02-09	2022-02-07	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	A - Award	D		17,2300	5 339	92		54 770
2022-02-09	2022-02-07	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,2300	−1 898	−33		17 162
2022-02-09	2022-02-07	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	A - Award	D		17,2300	5 577	96		19 060
2022-02-09	2022-02-07	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,2300	−3 004	−52		14 369
2022-02-09	2022-02-07	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	A - Award	D		17,2300	9 137	157		17 373
2022-01-26	2021-12-01	5	Astley Christopher W.	GLT	Common Stock, Par Value $.01	S - Sale	D		16,8889	−7 500	−127		8 236
2021-12-21	2021-12-20	4	Hillard Samuel L.	GLT	Restricted Stock Units	M - Exercise	D			−34 539		0
2021-12-21	2021-12-20	4	Hillard Samuel L.	GLT	Restricted Stock Units	A - Award	D			3 369		34 539
2021-12-21	2021-12-20	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		16,4000	−11 069	−182		44 876
2021-12-21	2021-12-20	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4000	34 539	566		55 945
2021-09-28	2021-09-27	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	S - Sale	D		14,9100	−7 500	−112		15 736
2021-09-24		3	Shettigar Ramesh	GLT	Common Stock, Par Value $.01		D						4 637
2021-09-24		3	Shettigar Ramesh Held in 401(K)	GLT	Common Stock, Par Value $.01		I						88
2021-06-03	2021-06-01	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	S - Sale	D		14,8900	−10 055	−150		23 236
2021-05-10	2021-05-07	4	Hackett Darrel H.	GLT	Restricted Stock Units	M - Exercise	D			−4 099		0
2021-05-10	2021-05-07	4	Hackett Darrel H.	GLT	Restricted Stock Units	A - Award	D			69		4 099
2021-05-10	2021-05-07	4	Hackett Darrel H.	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,2900	4 099	63		4 099
2021-05-10	2021-05-06	4	Hackett Darrel H.	GLT	Restricted Stock Units	A - Award	D			7 320		7 320
2021-05-10	2021-05-07	4	STEWART LEE C	GLT	Restricted Stock Units	M - Exercise	D			−8 415		0
2021-05-10	2021-05-07	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D			287		8 415
2021-05-10	2021-05-07	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,2900	8 415	129		78 220
2021-05-10	2021-05-06	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D			7 320		7 320
2021-05-10	2021-05-07	4	HALL J ROBERT	GLT	Restricted Stock Units	M - Exercise	D			−8 415		0
2021-05-10	2021-05-07	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D			287		8 415
2021-05-10	2021-05-07	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,2900	8 415	129		79 970
2021-05-10	2021-05-06	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D			7 320		7 320
2021-05-10	2021-05-07	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	M - Exercise	D			−8 415		0
2021-05-10	2021-05-07	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D			287		8 415
2021-05-10	2021-05-07	4	Fogarty Kevin Michael	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,2900	8 415	129		50 522
2021-05-10	2021-05-06	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D			7 320		7 320
2021-05-10	2021-05-07	4	Gallagher Marie T.	GLT	Restricted Stock Units	M - Exercise	D			−10 029		0
2021-05-10	2021-05-07	4	Gallagher Marie T.	GLT	Restricted Stock Units	A - Award	D			342		10 029
2021-05-10	2021-05-07	4	Gallagher Marie T.	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,2900	10 029	153		10 029
2021-05-10	2021-05-06	4	Gallagher Marie T.	GLT	Restricted Stock Units	A - Award	D			7 320		7 320
2021-05-10	2021-05-07	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	M - Exercise	D			−8 415		0
2021-05-10	2021-05-07	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D			287		8 415
2021-05-10	2021-05-07	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,2900	8 415	129		83 220
2021-05-10	2021-05-06	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D			7 320		7 320
2021-05-10	2021-05-07	4	Brown Bruce	GLT	Restricted Stock Units	M - Exercise	D			−8 415		0
2021-05-10	2021-05-07	4	Brown Bruce	GLT	Restricted Stock Units	A - Award	D			287		8 415
2021-05-10	2021-05-07	4	Brown Bruce	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,2900	8 415	129		40 366
2021-05-10	2021-05-06	4	Brown Bruce	GLT	Restricted Stock Units	A - Award	D			7 320		7 320
2021-02-24	2021-02-22	4	Sevoz Philippe	GLT	Restricted Stock Units	M - Exercise	D			−531		0
2021-02-24	2021-02-22	4	Sevoz Philippe	GLT	Restricted Stock Units	A - Award	D			49		531
2021-02-24	2021-02-22	4	Sevoz Philippe	GLT	Common Stock, Par Value $.01	F - Taxes	D		15,9600	−106	−2		1 768
2021-02-24	2021-02-22	4	Sevoz Philippe	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,9600	531	8		1 874
2021-02-24	2021-02-15	4	Sevoz Philippe	GLT	Common Stock, Par Value $.01	F - Taxes	D		16,4200	−50	−1		1 343
2021-02-24	2021-02-15	4	Sevoz Philippe	GLT	Common Stock, Par Value $.01	A - Award	D		16,4200	247	4		1 393
2021-02-24	2021-02-22	4	Urey Jill L.	GLT	Restricted Stock Units	M - Exercise	D			−888		0
2021-02-24	2021-02-22	4	Urey Jill L.	GLT	Restricted Stock Units	A - Award	D			83		888
2021-02-24	2021-02-22	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		15,9600	−302	−5		3 123
2021-02-24	2021-02-22	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,9600	888	14		3 425
2021-02-24	2021-02-22	4	PARRINI DANTE C	GLT	Restricted Stock Units	M - Exercise	D			−35 631		0
2021-02-24	2021-02-22	4	PARRINI DANTE C	GLT	Restricted Stock Units	A - Award	D			3 342		35 631
2021-02-24	2021-02-22	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		15,9600	−10 237	−163		369 376
2021-02-24	2021-02-22	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,9600	35 631	569		379 613
2021-02-24	2021-02-22	4	Hillard Samuel L.	GLT	Restricted Stock Units	M - Exercise	D			−6 490		0
2021-02-24	2021-02-22	4	Hillard Samuel L.	GLT	Restricted Stock Units	A - Award	D			608		6 490
2021-02-24	2021-02-22	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		15,9600	−2 106	−34		21 406
2021-02-24	2021-02-22	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,9600	6 490	104		23 512
2021-02-24	2021-02-22	4	ELDER DAVID C	GLT	Restricted Stock Units	M - Exercise	D			−4 788		0
2021-02-24	2021-02-22	4	ELDER DAVID C	GLT	Restricted Stock Units	A - Award	D			449		4 788
2021-02-24	2021-02-22	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		15,9600	−1 630	−26		49 431
2021-02-24	2021-02-22	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,9600	4 788	76		51 061
2021-02-24	2021-02-22	4	Beck Eileen L	GLT	Restricted Stock Units	M - Exercise	D			−5 001		0
2021-02-24	2021-02-22	4	Beck Eileen L	GLT	Restricted Stock Units	A - Award	D			469		5 001
2021-02-24	2021-02-22	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	F - Taxes	D		15,9600	−1 699	−27		13 483
2021-02-24	2021-02-22	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,9600	5 001	80		15 182
2021-02-24	2021-02-22	4	Astley Christopher W.	GLT	Restricted Stock Units	M - Exercise	D			−8 193		0
2021-02-24	2021-02-22	4	Astley Christopher W.	GLT	Restricted Stock Units	A - Award	D			768		8 193
2021-02-24	2021-02-22	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		15,9600	−2 470	−39		33 291
2021-02-24	2021-02-22	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,9600	8 193	131		35 761
2021-02-22	2021-02-15	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		16,4200	−140	−2		2 537
2021-02-22	2021-02-15	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	A - Award	D		16,4200	412	7		2 677
2021-02-22	2021-02-15	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		16,4200	−4 919	−81		343 982
2021-02-22	2021-02-15	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	A - Award	D		16,4200	16 568	272		348 901
2021-02-22	2021-02-15	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		16,4200	−1 056	−17		17 022
2021-02-22	2021-02-15	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	A - Award	D		16,4200	3 018	50		18 078
2021-02-22	2021-02-15	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		16,4200	−758	−12		46 273
2021-02-22	2021-02-15	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	A - Award	D		16,4200	2 226	37		47 031
2021-02-22	2021-02-15	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	F - Taxes	D		16,4200	−791	−13		10 181
2021-02-22	2021-02-15	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	A - Award	D		16,4200	2 325	38		10 972
2021-02-22	2021-02-15	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		16,4200	−1 297	−21		27 568
2021-02-22	2021-02-15	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	A - Award	D		16,4200	3 810	63		28 865
2021-02-19	2021-02-17	4	Laures Wolfgang	GLT	Restricted Stock Units	A - Award	D			7 788		7 788
2021-02-19	2021-02-17	4	Astley Christopher W.	GLT	Restricted Stock Units	A - Award	D			10 717		10 717
2021-02-19	2021-02-17	4	Beck Eileen L	GLT	Restricted Stock Units	A - Award	D			5 857		5 857
2021-02-19	2021-02-17	4	ELDER DAVID C	GLT	Restricted Stock Units	A - Award	D			5 657		5 657
2021-02-19	2021-02-17	4	Hillard Samuel L.	GLT	Restricted Stock Units	A - Award	D			11 215		11 215
2021-02-19	2021-02-17	4	PARRINI DANTE C	GLT	Restricted Stock Units	A - Award	D			47 103		47 103
2021-02-19	2021-02-17	4	Urey Jill L.	GLT	Restricted Stock Units	A - Award	D			2 243		2 243
2020-11-03	2020-11-01	4	Hackett Darrel H.	GLT	Restricted Stock Units	A - Award	D			4 030		4 030
2020-06-10	2020-06-08	4	ELDER DAVID C	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	12,56		−13 750		0
2020-06-10	2020-06-08	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D			−9 500			44 805
2020-06-10	2020-06-08	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,1800	−1 221	−22		54 305
2020-06-10	2020-06-08	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		18,1800	13 750	250		55 526
2020-05-11	2020-05-09	4	STEWART LEE C	GLT	Restricted Stock Units	M - Exercise	D			−7 592		0
2020-05-11	2020-05-09	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D			239		7 592
2020-05-11	2020-05-09	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,9000	7 592	113		69 805
2020-05-11	2020-05-07	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D			8 128		8 128
2020-05-11	2020-05-09	4	NAPLES RONALD J	GLT	Restricted Stock Units	M - Exercise	D			−7 592		0
2020-05-11	2020-05-09	4	NAPLES RONALD J	GLT	Restricted Stock Units	A - Award	D			239		7 592
2020-05-11	2020-05-09	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,9000	7 592	113		69 521
2020-05-11	2020-05-07	4	NAPLES RONALD J	GLT	Restricted Stock Units	A - Award	D			8 128		8 128
2020-05-11	2020-05-09	4	Brown Bruce	GLT	Restricted Stock Units	M - Exercise	D			−7 592		0
2020-05-11	2020-05-09	4	Brown Bruce	GLT	Restricted Stock Units	A - Award	D			239		7 592
2020-05-11	2020-05-09	4	Brown Bruce	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,9000	7 592	113		31 951
2020-05-11	2020-05-07	4	Brown Bruce	GLT	Restricted Stock Units	A - Award	D			8 128		8 128
2020-05-11	2020-05-07	4	Gallagher Marie T.	GLT	Restricted Stock Units	A - Award	D			9 687		9 687
2020-05-11	2020-05-09	4	HALL J ROBERT	GLT	Restricted Stock Units	M - Exercise	D			−7 592		0
2020-05-11	2020-05-09	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D			239		7 592
2020-05-11	2020-05-09	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,9000	7 592	113		71 555
2020-05-11	2020-05-07	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D			8 128		8 128
2020-05-11	2020-05-09	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	M - Exercise	D			−7 592		0
2020-05-11	2020-05-09	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D			239		7 592
2020-05-11	2020-05-09	4	Fogarty Kevin Michael	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,9000	7 592	113		42 107
2020-05-11	2020-05-07	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D			8 128		8 128
2020-05-11	2020-05-09	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	M - Exercise	D			−7 592		0
2020-05-11	2020-05-09	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	A - Award	D			239		7 592
2020-05-11	2020-05-09	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,9000	7 592	113		97 457
2020-05-11	2020-05-07	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	A - Award	D			8 128		8 128
2020-05-11	2020-05-09	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	M - Exercise	D			−7 592		0
2020-05-11	2020-05-09	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D			239		7 592
2020-05-11	2020-05-09	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,9000	7 592	113		74 805
2020-05-11	2020-05-07	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D			8 128		8 128
2020-04-03	2020-04-01	4	Beck Eileen L	GLT	Restricted Stock Units	M - Exercise	D			−4 523		10
2020-04-03	2020-04-01	4	Beck Eileen L	GLT	Restricted Stock Units	A - Award	D			383		4 533
2020-04-03	2020-04-01	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	F - Taxes	D		11,3400	−1 300	−15		8 647
2020-04-03	2020-04-01	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	M - Exercise	D		11,3400	4 523	51		9 947
2020-03-04	2020-03-02	4	ELDER DAVID C	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	13,95		−16 000		0
2020-03-04	2020-03-02	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D			−15 425			41 776
2020-03-04	2020-03-02	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		14,4700	−166	−2		57 201
2020-03-04	2020-03-02	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,4700	16 000	232		57 367
2020-02-25	2020-02-23	4	Sevoz Philippe	GLT	Restricted Stock Units	M - Exercise	D			−342		0
2020-02-25	2020-02-23	4	Sevoz Philippe	GLT	Restricted Stock Units	A - Award	D			29		342
2020-02-25	2020-02-23	4	Sevoz Philippe	GLT	Common Stock, Par Value $.01	F - Taxes	D		16,3900	−69	−1		1 146
2020-02-25	2020-02-23	4	Sevoz Philippe	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,3900	342	6		1 215
2020-02-25	2020-02-21	4	Sevoz Philippe	GLT	Restricted Stock Units	A - Award	D			1 881		1 881
2020-02-25	2020-02-23	4	Zakutney Joseph J. Jr	GLT	Restricted Stock Units	M - Exercise	D			−4 651		0
2020-02-25	2020-02-23	4	Zakutney Joseph J. Jr	GLT	Restricted Stock Units	A - Award	D			394		4 651
2020-02-25	2020-02-23	4	Zakutney Joseph J. Jr	GLT	Common Stock, Par Value $.01	F - Taxes	D		16,3900	−1 583	−26		12 788
2020-02-25	2020-02-23	4	Zakutney Joseph J. Jr	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,3900	4 651	76		14 371
2020-02-25	2020-02-21	4	Zakutney Joseph J. Jr	GLT	Restricted Stock Units	A - Award	D			5 979		5 979
2020-02-25	2020-02-23	4	Urey Jill L.	GLT	Restricted Stock Units	M - Exercise	D			−792		0
2020-02-25	2020-02-23	4	Urey Jill L.	GLT	Restricted Stock Units	A - Award	D			67		792
2020-02-25	2020-02-23	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		16,3900	−270	−4		2 265
2020-02-25	2020-02-23	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,3900	792	13		2 535
2020-02-25	2020-02-21	4	Urey Jill L.	GLT	Restricted Stock Units	A - Award	D			1 830		1 830
2020-02-25	2020-02-23	4	PARRINI DANTE C	GLT	Restricted Stock Units	M - Exercise	D			−29 707		0
2020-02-25	2020-02-23	4	PARRINI DANTE C	GLT	Restricted Stock Units	A - Award	D			2 517		29 707
2020-02-25	2020-02-23	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		16,3900	−8 680	−142		332 333
2020-02-25	2020-02-23	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,3900	29 707	487		341 013
2020-02-25	2020-02-21	4	PARRINI DANTE C	GLT	Restricted Stock Units	A - Award	D			40 859		40 859
2020-02-25	2020-02-23	4	Hillard Samuel L.	GLT	Restricted Stock Units	M - Exercise	D			−5 600		0
2020-02-25	2020-02-23	4	Hillard Samuel L.	GLT	Restricted Stock Units	A - Award	D			474		5 600
2020-02-25	2020-02-23	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		16,3900	−1 906	−31		15 060
2020-02-25	2020-02-23	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,3900	5 600	92		16 966
2020-02-25	2020-02-21	4	Hillard Samuel L.	GLT	Restricted Stock Units	A - Award	D			9 762		9 762
2020-02-25	2020-02-23	4	ELDER DAVID C	GLT	Restricted Stock Units	M - Exercise	D			−4 272		0
2020-02-25	2020-02-23	4	ELDER DAVID C	GLT	Restricted Stock Units	A - Award	D			362		4 272
2020-02-25	2020-02-23	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		16,3900	−1 454	−24		41 367
2020-02-25	2020-02-23	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,3900	4 272	70		42 821
2020-02-25	2020-02-21	4	ELDER DAVID C	GLT	Restricted Stock Units	A - Award	D			5 491		5 491
2020-02-25	2020-02-23	4	Astley Christopher W.	GLT	Restricted Stock Units	M - Exercise	D			−6 645		0
2020-02-25	2020-02-23	4	Astley Christopher W.	GLT	Restricted Stock Units	A - Award	D			563		6 645
2020-02-25	2020-02-23	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		16,3900	−1 905	−31		25 055
2020-02-25	2020-02-23	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,3900	6 645	109		26 960
2020-02-25	2020-02-21	4	Astley Christopher W.	GLT	Restricted Stock Units	A - Award	D			9 396		9 396
2020-02-25	2020-02-21	4	Laures Wolfgang	GLT	Restricted Stock Units	A - Award	D			6 247		6 247
2020-02-25	2020-02-21	4	Beck Eileen L	GLT	Restricted Stock Units	A - Award	D			5 735		5 735
2020-02-13	2020-02-13	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	S - Sale	D		17,2300	−8 000	−138		20 315
2020-02-07	2019-04-29	5	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	J - Other	D		15,1700	27 614	419		61 929
2020-02-07	2019-04-29	5	NAPLES RONALD J Held by Spouse	GLT	Common Stock, Par Value $.01	J - Other	I		15,1700	−27 614	−419		3 250
2020-02-07	2020-02-06	4	Astley Christopher W.	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	12,56		−20 710		0
2020-02-07	2020-02-06	4	Astley Christopher W.	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	11,92		−8 000		0
2020-02-07	2020-02-06	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D			−14 557			28 315
2020-02-07	2020-02-06	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,8700	−1 905	−34		42 872
2020-02-07	2020-02-06	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	M - Exercise	D		17,8700	20 710	370		44 777
2020-02-07	2020-02-06	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D			−5 337			24 067
2020-02-07	2020-02-06	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,8700	−906	−16		29 404
2020-02-07	2020-02-06	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	M - Exercise	D		17,8700	8 000	143		30 310
2020-01-03	2019-12-31	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,3000	−9 766	−179		311 306
2020-01-03	2019-12-31	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	A - Award	D		18,3000	22 332	409		321 072
2020-01-03	2019-12-31	4	Sevoz Philippe	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,3000	−51	−1		873
2020-01-03	2019-12-31	4	Sevoz Philippe	GLT	Common Stock, Par Value $.01	A - Award	D		18,3000	256	5		924
2020-01-03	2019-12-31	4	Zakutney Joseph J. Jr	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,3000	−1 004	−18		9 720
2020-01-03	2019-12-31	4	Zakutney Joseph J. Jr	GLT	Common Stock, Par Value $.01	A - Award	D		18,3000	3 496	64		10 724
2020-01-03	2019-12-31	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,3000	−922	−17		38 549
2020-01-03	2019-12-31	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	A - Award	D		18,3000	3 210	59		39 471
2020-01-03	2019-12-31	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,3000	−1 210	−22		11 366
2020-01-03	2019-12-31	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	A - Award	D		18,3000	4 210	77		12 576
2020-01-03	2019-12-31	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,3000	−171	−3		1 743
2020-01-03	2019-12-31	4	Urey Jill L.	GLT	Common Stock, Par Value $.01	A - Award	D		18,3000	595	11		1 914
2020-01-03	2019-12-31	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,3000	−977	−18		5 424
2020-01-03	2019-12-31	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	A - Award	D		18,3000	3 400	62		6 401
2020-01-03	2019-12-31	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,3000	−1 435	−26		22 310
2020-01-03	2019-12-31	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	A - Award	D		18,3000	4 995	91		23 745
2019-11-15	2019-11-13	4	PARRINI DANTE C	GLT	Restricted Stock Units	A - Award	D			110 132		110 132
2019-11-07	2019-11-05	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	12,56		−88 140		0
2019-11-07	2019-11-05	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	13,95		−66 300		0
2019-11-07	2019-11-05	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D			−108 312			298 740
2019-11-07	2019-11-05	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,7600	−17 652	−331		407 052
2019-11-07	2019-11-05	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		18,7600	88 140	1 654		424 704
2019-11-07	2019-11-05	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		18,7600	66 300	1 244		336 564
2019-09-30		3	Sevoz Philippe	GLT	Common Stock, Par Value $.01		D						1 336
2019-09-30		3	Sevoz Philippe	GLT	Common Stock, Par Value $.01		D						1 336
2019-09-30		3	Sevoz Philippe	GLT	Common Stock, Par Value $.01		D						1 336
2019-09-30		3	Zakutney Joseph J. Jr	GLT	Common Stock, Par Value $.01		D						14 456
2019-09-30		3	Zakutney Joseph J. Jr	GLT	Common Stock, Par Value $.01		D						14 456
2019-09-30		3	Zakutney Joseph J. Jr	GLT	Common Stock, Par Value $.01		D						14 456
2019-09-30		3	Urey Jill L.	GLT	Common Stock, Par Value $.01		D						2 977
2019-09-30		3	Urey Jill L. Held in 401(K) Plan	GLT	Common Stock, Par Value $.01		I						1 997
2019-09-30		3	Urey Jill L. Held in 401(K) Plan	GLT	Common Stock, Par Value $.01		I						1 997
2019-09-30		3	Urey Jill L.	GLT	Common Stock, Par Value $.01		D						2 977
2019-09-30		3	Urey Jill L. Held in 401(K) Plan	GLT	Common Stock, Par Value $.01		I						1 997
2019-09-30		3	Urey Jill L.	GLT	Common Stock, Par Value $.01		D						2 977
2019-08-02	2019-08-01	4	Astley Christopher W.	GLT	Restricted Stock Units	A - Award	D			27 185		27 185
2019-06-03	2019-05-30	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	P - Purchase	D		14,8000	1 500	22		89 865
2019-05-24	2019-05-24	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	P - Purchase	D		14,8000	1 000	15		88 365
2019-05-24	2019-05-23	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	P - Purchase	D		14,8000	1 000	15		87 365
2019-05-24	2019-05-23	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	P - Purchase	D		14,9500	2 000	30		86 365
2019-05-24	2019-05-22	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	P - Purchase	D		15,2500	2 000	30		84 365
2019-05-21	2019-05-20	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	P - Purchase	D		14,8100	2 500	37		82 365
2019-05-10	2019-05-09	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D			7 353		7 353
2019-05-10	2019-05-08	4	STEWART LEE C	GLT	Restricted Stock Units	M - Exercise	D			−4 573		0
2019-05-10	2019-05-08	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,8100	4 573	72		62 213
2019-05-10	2019-05-09	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D			7 353		7 353
2019-05-10	2019-05-08	4	HALL J ROBERT	GLT	Restricted Stock Units	M - Exercise	D			−4 573		0
2019-05-10	2019-05-08	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,8100	4 573	72		63 963
2019-05-10	2019-05-09	4	Brown Bruce	GLT	Restricted Stock Units	A - Award	D			7 353		7 353
2019-05-10	2019-05-08	4	Brown Bruce	GLT	Restricted Stock Units	M - Exercise	D			−4 573		0
2019-05-10	2019-05-08	4	Brown Bruce	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,8100	4 573	72		24 359
2019-05-10	2019-05-09	4	NAPLES RONALD J	GLT	Restricted Stock Units	A - Award	D			7 353		7 353
2019-05-10	2019-05-08	4	NAPLES RONALD J	GLT	Restricted Stock Units	M - Exercise	D			−4 573		0
2019-05-10	2019-05-08	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,8100	4 573	72		34 315
2019-05-10	2019-05-09	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D			7 353		7 353
2019-05-10	2019-05-08	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	M - Exercise	D			−4 573		0
2019-05-10	2019-05-08	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,8100	4 573	72		67 213
2019-05-10	2019-05-09	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	A - Award	D			7 353		7 353
2019-05-10	2019-05-08	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	M - Exercise	D			−4 573		0
2019-05-10	2019-05-08	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,8100	4 573	72		79 865
2019-05-10	2019-05-09	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D			7 353		7 353
2019-05-10	2019-05-08	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	M - Exercise	D			−4 573		0
2019-05-10	2019-05-08	4	Fogarty Kevin Michael	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,8100	4 573	72		34 515
2019-05-10	2019-05-08	4	ILL RICHARD C	GLT	Restricted Stock Units	M - Exercise	D			−4 573		0
2019-05-10	2019-05-08	4	ILL RICHARD C	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,8100	4 573	72		62 893
2019-05-07	2019-05-03	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	M - Exercise	D			−234		0
2019-05-07	2019-05-03	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	M - Exercise	D			−7 042		0
2019-05-07	2019-05-03	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D			234		234
2019-05-07	2019-05-03	4	Fogarty Kevin Michael	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7700	234	4		29 942
2019-05-07	2019-05-03	4	Fogarty Kevin Michael	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7700	7 042	111		29 708
2019-05-07	2019-05-03	4	ILL RICHARD C	GLT	Restricted Stock Units	M - Exercise	D			−234		0
2019-05-07	2019-05-03	4	ILL RICHARD C	GLT	Restricted Stock Units	M - Exercise	D			−7 042		0
2019-05-07	2019-05-03	4	ILL RICHARD C	GLT	Restricted Stock Units	A - Award	D			234		234
2019-05-07	2019-05-03	4	ILL RICHARD C	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7700	234	4		58 320
2019-05-07	2019-05-03	4	ILL RICHARD C	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7700	7 042	111		58 086
2019-05-07	2019-05-03	4	NAPLES RONALD J	GLT	Restricted Stock Units	M - Exercise	D			−234		0
2019-05-07	2019-05-03	4	NAPLES RONALD J	GLT	Restricted Stock Units	M - Exercise	D			−7 042		0
2019-05-07	2019-05-03	4	NAPLES RONALD J	GLT	Restricted Stock Units	A - Award	D			234		234
2019-05-07	2019-05-03	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7700	234	4		29 742
2019-05-07	2019-05-03	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7700	7 042	111		29 508
2019-05-07	2019-05-03	4	Brown Bruce	GLT	Restricted Stock Units	M - Exercise	D			−234		0
2019-05-07	2019-05-03	4	Brown Bruce	GLT	Restricted Stock Units	M - Exercise	D			−7 042		0
2019-05-07	2019-05-03	4	Brown Bruce	GLT	Restricted Stock Units	A - Award	D			234		234
2019-05-07	2019-05-03	4	Brown Bruce	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7700	234	4		19 786
2019-05-07	2019-05-03	4	Brown Bruce	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7700	7 042	111		19 552
2019-05-07	2019-05-03	4	HALL J ROBERT	GLT	Restricted Stock Units	M - Exercise	D			−234		0
2019-05-07	2019-05-03	4	HALL J ROBERT	GLT	Restricted Stock Units	M - Exercise	D			−7 042		0
2019-05-07	2019-05-03	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D			234		234
2019-05-07	2019-05-03	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7700	234	4		59 390
2019-05-07	2019-05-03	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7700	7 042	111		59 156
2019-05-07	2019-05-03	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	M - Exercise	D			−234		0
2019-05-07	2019-05-03	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	M - Exercise	D			−7 042		0
2019-05-07	2019-05-03	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	A - Award	D			234		234
2019-05-07	2019-05-03	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7700	234	4		75 292
2019-05-07	2019-05-03	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7700	7 042	111		75 058
2019-05-07	2019-05-03	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	M - Exercise	D			−234		0
2019-05-07	2019-05-03	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	M - Exercise	D			−7 042		0
2019-05-07	2019-05-03	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D			234		234
2019-05-07	2019-05-03	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7700	234	4		62 640
2019-05-07	2019-05-03	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7700	7 042	111		62 406
2019-05-07	2019-05-03	4	STEWART LEE C	GLT	Restricted Stock Units	M - Exercise	D			−234		0
2019-05-07	2019-05-03	4	STEWART LEE C	GLT	Restricted Stock Units	M - Exercise	D			−7 042		0
2019-05-07	2019-05-03	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D			234		234
2019-05-07	2019-05-03	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7700	234	4		57 640
2019-05-07	2019-05-03	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7700	7 042	111		57 406
2019-05-03	2019-05-02	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	S - Sale	D		15,1072	−7 000	−106		18 750
2019-05-02	2019-04-30	4	ELDER DAVID C	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	9,91		−40 890		0
2019-05-02	2019-04-30	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D			−25 679			36 261
2019-05-02	2019-04-30	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		15,7800	−4 443	−70		61 940
2019-05-02	2019-04-30	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		15,7800	40 890	645		66 383
2019-03-04	2019-02-28	4	ELDER DAVID C	GLT	Restricted Stock Units	A - Award	D			13 011		13 011
2019-02-28	2019-02-26	4	JACUNSKI JOHN P	GLT	Restricted Stock Units	M - Exercise	D			−17 976		0
2019-02-28	2019-02-26	4	JACUNSKI JOHN P	GLT	Restricted Stock Units	A - Award	D			2 084		17 976
2019-02-28	2019-02-26	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	F - Taxes	D		13,8500	−5 165	−72		106 284
2019-02-28	2019-02-26	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	M - Exercise	D		13,8500	17 976	249		111 449
2019-02-28	2019-02-26	4	Astley Christopher W.	GLT	Restricted Stock Units	M - Exercise	D			−11 731		0
2019-02-28	2019-02-26	4	Astley Christopher W.	GLT	Restricted Stock Units	A - Award	D			1 360		11 731
2019-02-28	2019-02-26	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	M - Exercise	D		13,8500	11 731	162		25 750
2019-02-28	2019-02-26	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		13,8500	−3 592	−50		14 019
2019-02-28	2019-02-26	4	RAPP MARTIN	GLT	Restricted Stock Units	M - Exercise	D			−16 953		0
2019-02-28	2019-02-26	4	RAPP MARTIN	GLT	Restricted Stock Units	A - Award	D			1 965		16 953
2019-02-28	2019-02-26	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	F - Taxes	D		13,8500	−8 082	−112		66 454
2019-02-28	2019-02-26	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	M - Exercise	D		13,8500	16 953	235		74 536
2019-02-25	2019-02-21	4	RAPP MARTIN	GLT	Restricted Stock Units	A - Award	D			8 652		8 652
2019-02-25	2019-02-21	4	Hillard Samuel L.	GLT	Restricted Stock Units	A - Award	D			8 659		8 659
2019-02-25	2019-02-21	4	Beck Eileen L	GLT	Restricted Stock Units	A - Award	D			6 671		6 671
2019-02-25	2019-02-21	4	ELDER DAVID C	GLT	Restricted Stock Units	A - Award	D			6 388		6 388
2019-02-25	2019-02-21	4	PARRINI DANTE C	GLT	Restricted Stock Units	A - Award	D			47 528		47 528
2019-02-25	2019-02-21	4	JACUNSKI JOHN P	GLT	Restricted Stock Units	A - Award	D			17 033		17 033
2019-02-25	2019-02-21	4	Astley Christopher W.	GLT	Restricted Stock Units	A - Award	D			10 930		10 930
2019-02-19	2019-02-15	4	JACUNSKI JOHN P	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	9,91		−101 170		0
2019-02-19	2019-02-15	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D			−71 871			93 473
2019-02-19	2019-02-15	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	F - Taxes	D		13,9500	−8 709	−121		165 344
2019-02-19	2019-02-15	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	M - Exercise	D		13,9500	101 170	1 411		174 053
2019-02-19	2019-02-18	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	9,91		−169 510		0
2019-02-19	2019-02-18	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D			−120 419			270 264
2019-02-19	2019-02-18	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		13,9500	−14 253	−199		390 683
2019-02-19	2019-02-18	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		13,9500	169 510	2 365		404 936
2019-01-03	2018-12-31	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	F - Taxes	D		9,7600	−4 794	−47		72 883
2019-01-03	2018-12-31	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	A - Award	D		9,7600	16 683	163		77 677
2019-01-03	2018-12-31	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		9,7600	−19 855	−194		235 426
2019-01-03	2018-12-31	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	A - Award	D		9,7600	45 402	443		255 281
2019-01-03	2018-12-31	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	F - Taxes	D		9,7600	−3 804	−37		57 583
2019-01-03	2018-12-31	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	A - Award	D		9,7600	7 979	78		61 387
2019-01-03	2018-12-31	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		9,7600	−2 918	−28		17 611
2019-01-03	2018-12-31	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	A - Award	D		9,7600	10 155	99		20 529
2019-01-03	2018-12-31	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	F - Taxes	D		9,7600	−737	−7		3 001
2019-01-03	2018-12-31	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	A - Award	D		9,7600	2 564	25		3 738
2019-01-03	2018-12-31	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		9,7600	−1 876	−18		25 493
2019-01-03	2018-12-31	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	A - Award	D		9,7600	6 528	64		27 369
2019-01-03	2018-12-31	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		9,7600	−2 192	−21		8 366
2019-01-03	2018-12-31	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	A - Award	D		9,7600	7 627	74		10 558
2018-12-21	2018-12-20	4	Hillard Samuel L.	GLT	Restricted Stock Units	A - Award	D			31 170		31 170
2018-12-13	2018-12-12	4	PARRINI DANTE C	GLT	Restricted Stock Units	M - Exercise	D			−112 365		0
2018-12-13	2018-12-12	4	PARRINI DANTE C	GLT	Restricted Stock Units	A - Award	D			12 365		112 365
2018-12-13	2018-12-12	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		11,3100	−49 138	−556		209 879
2018-12-13	2018-12-12	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		11,3100	112 365	1 271		259 017
2018-09-04	2018-09-01	4	Beck Eileen L	GLT	Restricted Stock Units	M - Exercise	D			−632		0
2018-09-04	2018-09-01	4	Beck Eileen L	GLT	Restricted Stock Units	A - Award	D			47		632
2018-09-04	2018-09-01	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	F - Taxes	D		19,2300	−182	−3		1 174
2018-09-04	2018-09-01	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	M - Exercise	D		19,2300	632	12		1 356
2018-05-04	2018-05-04	4	STEWART LEE C	GLT	Restricted Stock Units	M - Exercise	D			−170		0
2018-05-04	2018-05-04	4	STEWART LEE C	GLT	Restricted Stock Units	M - Exercise	D			−6 253		0
2018-05-04	2018-05-04	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D			170		170
2018-05-04	2018-05-04	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4900	170	3		50 364
2018-05-04	2018-05-04	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4900	6 253	103		50 194
2018-05-04	2018-05-03	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D			7 042		7 042
2018-05-04	2018-05-02	4	STEWART LEE C	GLT	Restricted Stock Units	M - Exercise	D			−3 658		0
2018-05-04	2018-05-02	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4300	3 658	60		43 941
2018-05-04	2018-05-04	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	M - Exercise	D			−170		0
2018-05-04	2018-05-04	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	M - Exercise	D			−6 253		0
2018-05-04	2018-05-04	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D			170		170
2018-05-04	2018-05-04	4	Fogarty Kevin Michael	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4900	170	3		22 666
2018-05-04	2018-05-04	4	Fogarty Kevin Michael	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4900	6 253	103		22 496
2018-05-04	2018-05-03	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D			7 042		7 042
2018-05-04	2018-05-02	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	M - Exercise	D			−3 658		0
2018-05-04	2018-05-02	4	Fogarty Kevin Michael	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4300	3 658	60		16 243
2018-05-04	2018-05-04	4	HALL J ROBERT	GLT	Restricted Stock Units	M - Exercise	D			−170		0
2018-05-04	2018-05-04	4	HALL J ROBERT	GLT	Restricted Stock Units	M - Exercise	D			−6 253		0
2018-05-04	2018-05-04	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D			170		170
2018-05-04	2018-05-04	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4900	170	3		52 114
2018-05-04	2018-05-04	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4900	6 253	103		51 944
2018-05-04	2018-05-03	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D			7 042		7 042
2018-05-04	2018-05-02	4	HALL J ROBERT	GLT	Restricted Stock Units	M - Exercise	D			−3 658		0
2018-05-04	2018-05-02	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4300	3 658	60		45 691
2018-05-04	2018-05-04	4	ILL RICHARD C	GLT	Restricted Stock Units	M - Exercise	D			−170		0
2018-05-04	2018-05-04	4	ILL RICHARD C	GLT	Restricted Stock Units	M - Exercise	D			−6 253		0
2018-05-04	2018-05-04	4	ILL RICHARD C	GLT	Restricted Stock Units	A - Award	D			170		170
2018-05-04	2018-05-04	4	ILL RICHARD C	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4900	170	3		51 044
2018-05-04	2018-05-04	4	ILL RICHARD C	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4900	6 253	103		50 874
2018-05-04	2018-05-03	4	ILL RICHARD C	GLT	Restricted Stock Units	A - Award	D			7 042		7 042
2018-05-04	2018-05-02	4	ILL RICHARD C	GLT	Restricted Stock Units	M - Exercise	D			−3 658		0
2018-05-04	2018-05-02	4	ILL RICHARD C	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4300	3 658	60		44 621
2018-05-04	2018-05-04	4	NAPLES RONALD J	GLT	Restricted Stock Units	M - Exercise	D			−170		0
2018-05-04	2018-05-04	4	NAPLES RONALD J	GLT	Restricted Stock Units	M - Exercise	D			−6 253		0
2018-05-04	2018-05-04	4	NAPLES RONALD J	GLT	Restricted Stock Units	A - Award	D			170		170
2018-05-04	2018-05-04	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4900	170	3		22 466
2018-05-04	2018-05-04	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4900	6 253	103		22 296
2018-05-04	2018-05-03	4	NAPLES RONALD J	GLT	Restricted Stock Units	A - Award	D			7 042		7 042
2018-05-04	2018-05-02	4	NAPLES RONALD J	GLT	Restricted Stock Units	M - Exercise	D			−3 658		0
2018-05-04	2018-05-02	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4300	3 658	60		16 043
2018-05-04	2018-05-04	4	Brown Bruce	GLT	Restricted Stock Units	M - Exercise	D			−170		0
2018-05-04	2018-05-04	4	Brown Bruce	GLT	Restricted Stock Units	M - Exercise	D			−6 253		0
2018-05-04	2018-05-04	4	Brown Bruce	GLT	Restricted Stock Units	A - Award	D			170		170
2018-05-04	2018-05-04	4	Brown Bruce	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4900	170	3		12 510
2018-05-04	2018-05-04	4	Brown Bruce	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4900	6 253	103		12 340
2018-05-04	2018-05-03	4	Brown Bruce	GLT	Restricted Stock Units	A - Award	D			7 042		7 042
2018-05-04	2018-05-02	4	Brown Bruce	GLT	Restricted Stock Units	M - Exercise	D			−3 658		0
2018-05-04	2018-05-02	4	Brown Bruce	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4300	3 658	60		6 087
2018-05-04	2018-05-04	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	M - Exercise	D			−170		0
2018-05-04	2018-05-04	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	M - Exercise	D			−6 253		0
2018-05-04	2018-05-04	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D			170		170
2018-05-04	2018-05-04	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4900	170	3		55 364
2018-05-04	2018-05-04	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4900	6 253	103		55 194
2018-05-04	2018-05-03	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D			7 042		7 042
2018-05-04	2018-05-02	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	M - Exercise	D			−3 658		0
2018-05-04	2018-05-02	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4300	3 658	60		48 941
2018-05-04	2018-05-04	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	M - Exercise	D			−170		0
2018-05-04	2018-05-04	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	M - Exercise	D			−6 253		0
2018-05-04	2018-05-04	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	A - Award	D			170		170
2018-05-04	2018-05-04	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4900	170	3		68 016
2018-05-04	2018-05-04	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4900	6 253	103		67 846
2018-05-04	2018-05-03	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	A - Award	D			7 042		7 042
2018-05-04	2018-05-02	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	M - Exercise	D			−3 658		0
2018-05-04	2018-05-02	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	M - Exercise	D		16,4300	3 658	60		61 593
2018-02-23	2018-02-22	4	JACUNSKI JOHN P	GLT	Restricted Stock Units	A - Award	D			11 572		11 572
2018-02-23	2018-02-22	4	Matsumoto Kent K.	GLT	Restricted Stock Units	A - Award	D			6 750		6 750
2018-02-23	2018-02-22	4	PARRINI DANTE C	GLT	Restricted Stock Units	A - Award	D			32 289		32 289
2018-02-23	2018-02-22	4	RAPP MARTIN	GLT	Restricted Stock Units	A - Award	D			6 133		6 133
2018-02-23	2018-02-22	4	Astley Christopher W.	GLT	Restricted Stock Units	A - Award	D			7 425		7 425
2018-02-23	2018-02-22	4	Beck Eileen L	GLT	Restricted Stock Units	A - Award	D			4 532		4 532
2018-02-23	2018-02-22	4	ELDER DAVID C	GLT	Restricted Stock Units	A - Award	D			4 339		4 339
2018-02-23	2018-02-22	4	Hess Timothy R	GLT	Restricted Stock Units	A - Award	D			5 786		5 786
2018-02-23	2018-02-22	4	Hillard Samuel L.	GLT	Restricted Stock Units	A - Award	D			5 882		5 882
2018-02-14	2018-02-12	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	F - Taxes	D		19,7000	−259	−5		724
2018-02-14	2018-02-12	4	Beck Eileen L	GLT	Common Stock, Par Value $.01	A - Award	D		19,7000	761	15		983
2018-02-14	2018-02-12	4	Matsumoto Kent K.	GLT	Common Stock, Par Value $.01	F - Taxes	D		19,7000	−1 327	−26		2 665
2018-02-14	2018-02-12	4	Matsumoto Kent K.	GLT	Common Stock, Par Value $.01	A - Award	D		19,7000	3 463	68		3 992
2018-02-14	2018-02-12	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		19,7000	−1 037	−20		10 374
2018-02-14	2018-02-12	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	A - Award	D		19,7000	3 047	60		11 411
2018-02-14	2018-02-12	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	F - Taxes	D		19,7000	−1 199	−24		53 408
2018-02-14	2018-02-12	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	A - Award	D		19,7000	2 514	50		54 607
2018-02-14	2018-02-12	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	F - Taxes	D		19,7000	−1 733	−34		60 994
2018-02-14	2018-02-12	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	A - Award	D		19,7000	5 263	104		62 727
2018-02-14	2018-02-12	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		19,7000	−4 086	−80		146 652
2018-02-14	2018-02-12	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	A - Award	D		19,7000	13 885	274		150 738
2018-02-14	2018-02-12	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		19,7000	−707	−14		20 841
2018-02-14	2018-02-12	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	A - Award	D		19,7000	2 077	41		21 548
2018-02-14	2018-02-12	4	Hess Timothy R	GLT	Common Stock, Par Value $.01	F - Taxes	D		19,7000	−585	−12		9 365
2018-02-14	2018-02-12	4	Hess Timothy R	GLT	Common Stock, Par Value $.01	A - Award	D		19,7000	1 730	34		9 950
2018-02-14	2018-02-12	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	F - Taxes	D		19,7000	−1 512	−30		2 931
2018-02-14	2018-02-12	4	Hillard Samuel L.	GLT	Common Stock, Par Value $.01	A - Award	D		19,7000	4 443	88		4 443
2017-11-07	2017-11-03	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	S - Sale	D		20,8500	−6 674	−139		57 464
2017-11-02	2017-10-31	4	JACUNSKI JOHN P	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	13,44		−27 250		0
2017-11-02	2017-10-31	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	F - Taxes	D		20,9600	−3 103	−65		64 138
2017-11-02	2017-10-31	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D			−17 473			67 241
2017-11-02	2017-10-31	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	M - Exercise	D		20,9600	27 250	571		84 714
2017-11-02	2017-11-01	4	ELDER DAVID C	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	13,44		−8 970		0
2017-11-02	2017-11-01	4	ELDER DAVID C	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	14,78		−9 300		0
2017-11-02	2017-11-01	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		20,7600	−1 854	−38		19 471
2017-11-02	2017-11-01	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D			−12 428			21 325
2017-11-02	2017-11-01	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		20,7600	8 970	186		33 753
2017-11-02	2017-11-01	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		20,7600	9 300	193		24 783
2017-11-02	2017-10-31	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	13,44		−45 760		0
2017-11-02	2017-10-31	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		20,9600	−7 608	−159		136 853
2017-11-02	2017-10-31	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D			−29 342			144 461
2017-11-02	2017-10-31	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		20,9600	45 760	959		173 803
2017-10-04	2017-10-03	4	Brown Bruce	GLT	Restricted Stock Units	M - Exercise	D			−2 429		0
2017-10-04	2017-10-03	4	Brown Bruce	GLT	Common Stock, Par Value $.01	M - Exercise	D		19,6400	2 429	48		2 429
2017-08-08	2017-08-08	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	P - Purchase	D		17,6200	5 000	88		57 935
2017-08-07	2017-08-03	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	P - Purchase	D		17,2800	5 800	100		128 043
2017-05-05	2017-05-04	4	NAPLES RONALD J	GLT	Restricted Stock Units	A - Award	D			6 253		6 253
2017-05-05	2017-05-03	4	NAPLES RONALD J	GLT	Restricted Stock Units	M - Exercise	D			−3 436		0
2017-05-05	2017-05-03	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	M - Exercise	D		18,9700	3 436	65		12 385
2017-05-05	2017-05-04	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D			6 253		6 253
2017-05-05	2017-05-03	4	STEWART LEE C	GLT	Restricted Stock Units	M - Exercise	D			−3 436		0
2017-05-05	2017-05-03	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		18,9700	3 436	65		40 283
2017-05-05	2017-05-04	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D			6 253		6 253
2017-05-05	2017-05-03	4	HALL J ROBERT	GLT	Restricted Stock Units	M - Exercise	D			−3 436		0
2017-05-05	2017-05-03	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		18,9700	3 436	65		42 033
2017-05-05	2017-05-04	4	ILL RICHARD C	GLT	Restricted Stock Units	A - Award	D			6 253		6 253
2017-05-05	2017-05-03	4	ILL RICHARD C	GLT	Restricted Stock Units	M - Exercise	D			−3 436		0
2017-05-05	2017-05-03	4	ILL RICHARD C	GLT	Common Stock, Par Value $.01	M - Exercise	D		18,9700	3 436	65		40 963
2017-05-05	2017-05-04	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D			6 253		6 253
2017-05-05	2017-05-03	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	M - Exercise	D			−3 436		0
2017-05-05	2017-05-03	4	Fogarty Kevin Michael	GLT	Common Stock, Par Value $.01	M - Exercise	D		18,9700	3 436	65		12 585
2017-05-05	2017-05-04	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D			6 253		6 253
2017-05-05	2017-05-03	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	M - Exercise	D			−3 436		0
2017-05-05	2017-05-03	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		18,9700	3 436	65		45 283
2017-05-05	2017-05-04	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	A - Award	D			6 253		6 253
2017-05-05	2017-05-03	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	M - Exercise	D			−3 436		0
2017-05-05	2017-05-03	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	M - Exercise	D		18,9700	3 436	65		52 935
2017-05-05	2017-05-04	4	Brown Bruce	GLT	Restricted Stock Units	A - Award	D			6 253		6 253
2017-04-03		3	Beck Eileen L	GLT	Common Stock, Par Value $.01		D						832
2017-04-03		3	Beck Eileen L Held in 401(K) Plan	GLT	Common Stock, Par Value $.01		I						998
2017-04-03		3	Beck Eileen L	GLT	Common Stock, Par Value $.01		D						832
2017-04-03		3	Beck Eileen L Held in 401(K) Plan	GLT	Common Stock, Par Value $.01		I						998
2017-04-03	2017-04-01	4	Beck Eileen L	GLT	Restricted Stock Units	A - Award	D			4 140		4 140
2017-04-03	2017-04-01	4	Beck Eileen L	GLT	Performance Stock Award	A - Award	D			6 210		6 210
2017-02-27	2017-02-23	4	PARRINI DANTE C	GLT	Restricted Stock Units	A - Award	D			27 190		27 190
2017-02-27	2017-02-23	4	PARRINI DANTE C	GLT	Performance Stock Award	A - Award	D			40 786		40 786
2017-02-27	2017-02-23	4	RAPP MARTIN	GLT	Restricted Stock Units	A - Award	D			4 648		4 648
2017-02-27	2017-02-23	4	RAPP MARTIN	GLT	Performance Stock Award	A - Award	D			6 972		6 972
2017-02-27	2017-02-23	4	Matsumoto Kent K.	GLT	Restricted Stock Units	A - Award	D			6 516		6 516
2017-02-27	2017-02-23	4	Matsumoto Kent K.	GLT	Performance Stock Award	A - Award	D			9 774		9 774
2017-02-27	2017-02-23	4	JACUNSKI JOHN P	GLT	Restricted Stock Units	A - Award	D			9 991		9 991
2017-02-27	2017-02-23	4	JACUNSKI JOHN P	GLT	Performance Stock Award	A - Award	D			14 987		14 987
2017-02-27	2017-02-23	4	Hess Timothy R	GLT	Restricted Stock Units	A - Award	D			5 213		5 213
2017-02-27	2017-02-23	4	Hess Timothy R	GLT	Performance Stock Award	A - Award	D			7 819		7 819
2017-02-27	2017-02-23	4	Hillard Samuel L.	GLT	Restricted Stock Units	A - Award	D			5 126		5 126
2017-02-27	2017-02-23	4	Hillard Samuel L.	GLT	Performance Stock Award	A - Award	D			7 689		7 689
2017-02-27	2017-02-23	4	Astley Christopher W.	GLT	Restricted Stock Units	A - Award	D			6 082		6 082
2017-02-27	2017-02-23	4	Astley Christopher W.	GLT	Performance Stock Award	A - Award	D			9 123		9 123
2017-02-27	2017-02-23	4	ELDER DAVID C	GLT	Restricted Stock Units	A - Award	D			3 910		3 910
2017-02-27	2017-02-23	4	ELDER DAVID C	GLT	Performance Stock Award	A - Award	D			5 864		5 864
2017-01-09		3	Hess Timothy R Held in 401k plan	GLT	Common Stock, Par Value $.01		I						8 974
2017-01-09		3	Hess Timothy R Held in 401k plan	GLT	Common Stock, Par Value $.01		I						8 974
2017-01-09		3	Hess Timothy R	GLT	Common Stock, Par Value $.01		D						16 817
2017-01-09		3	Hess Timothy R	GLT	Common Stock, Par Value $.01		D						16 817
2017-01-09	2017-01-06	4	Hess Timothy R	GLT	Restricted Stock Units	A - Award	D			26 716		26 716
2016-08-08	2016-08-05	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	S - Sale	D		21,6862	−700	−15		15 483
2016-08-08	2016-08-04	4	ELDER DAVID C	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	15,94		−8 000		0
2016-08-08	2016-08-04	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		21,4400	−652	−14		16 183
2016-08-08	2016-08-04	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D			−5 948			16 835
2016-08-08	2016-08-04	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		21,4400	8 000	172		22 783
2016-05-18	2016-05-17	4	NAPLES RONALD J Held by Spouse	GLT	Common Stock, Par Value $.01	J - Other	I		19,5300	3 223	63		30 864
2016-05-18	2016-05-17	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	J - Other	D		19,5300	−3 223	−63		8 949
2016-05-16	2016-05-16	4	NAPLES RONALD J Held by Spouse	GLT	Common Stock, Par Value $.01	J - Other	I		19,7200	3 250	64		27 641
2016-05-16	2016-05-16	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	J - Other	D		19,7200	−3 250	−64		12 172
2016-05-06	2016-03-21	4/A	Hillard Samuel L.	GLT	Performance Stock Award	A - Award	D			7 740		7 740
2016-05-06	2016-03-21	4/A	Hillard Samuel L.	GLT	Performance Stock Award	A - Award	D			7 611		7 611
2016-05-06	2016-05-05	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D			4 573		4 573
2016-05-06	2016-05-04	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 223		0
2016-05-06	2016-05-04	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		20,4300	3 223	66		41 847
2016-05-06	2016-05-05	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	A - Award	D			4 573		4 573
2016-05-06	2016-05-04	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 223		0
2016-05-06	2016-05-04	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	M - Exercise	D		20,4300	3 223	66		49 499
2016-05-06	2016-05-05	4	Brown Bruce	GLT	Restricted Stock Units	A - Award	D			4 573		4 573
2016-05-06	2016-05-05	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D			4 573		4 573
2016-05-06	2016-05-04	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 223		0
2016-05-06	2016-05-04	4	Fogarty Kevin Michael	GLT	Common Stock, Par Value $.01	M - Exercise	D		20,4300	3 223	66		9 149
2016-05-06	2016-05-05	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D			4 573		4 573
2016-05-06	2016-05-04	4	HALL J ROBERT	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 223		0
2016-05-06	2016-05-04	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		20,4300	3 223	66		38 597
2016-05-06	2016-05-05	4	ILL RICHARD C	GLT	Restricted Stock Units	A - Award	D			4 573		4 573
2016-05-06	2016-05-04	4	ILL RICHARD C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 223		0
2016-05-06	2016-05-04	4	ILL RICHARD C	GLT	Common Stock, Par Value $.01	M - Exercise	D		20,4300	3 223	66		37 527
2016-05-06	2016-05-05	4	NAPLES RONALD J	GLT	Restricted Stock Units	A - Award	D			4 573		4 573
2016-05-06	2016-05-04	4	NAPLES RONALD J	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 223		0
2016-05-06	2016-05-04	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	M - Exercise	D		30,4300	3 223	98		15 422
2016-05-06	2016-05-05	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D			4 573		4 573
2016-05-06	2016-05-04	4	STEWART LEE C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 223		0
2016-05-06	2016-05-04	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		20,4300	3 223	66		36 847
2016-04-07	2016-04-06	4	JACUNSKI JOHN P	GLT	Restricted Stock Units	A - Award	D			24 728		24 728
2016-03-22	2016-03-21	4	Hillard Samuel L.	GLT	Performance Stock Award	A - Award	D			15 351		15 351
2016-03-22	2016-03-21	4	Hillard Samuel L.	GLT	Stock Only Stock Appreciation Rights	A - Award	D	19,38		63 286		63 286
2016-02-29	2016-02-25	4	Astley Christopher W.	GLT	Performance Stock Award	A - Award	D			10 133		10 133
2016-02-29	2016-02-25	4	Astley Christopher W.	GLT	Stock Only Stock Appreciation Rights	A - Award	D	17,27		44 215		44 215
2016-02-29	2016-02-25	4	ELDER DAVID C	GLT	Performance Stock Award	A - Award	D			6 514		6 514
2016-02-29	2016-02-25	4	ELDER DAVID C	GLT	Stock Only Stock Appreciation Rights	A - Award	D	17,27		28 424		28 424
2016-02-29	2016-02-25	4	JANKI BRIAN E	GLT	Performance Stock Award	A - Award	D			11 581		11 581
2016-02-29	2016-02-25	4	JANKI BRIAN E	GLT	Stock Only Stock Appreciation Rights	A - Award	D	17,27		50 529		50 529
2016-02-29	2016-02-25	4	Matsumoto Kent K.	GLT	Performance Stock Award	A - Award	D			10 857		10 857
2016-02-29	2016-02-25	4	Matsumoto Kent K.	GLT	Stock Only Stock Appreciation Rights	A - Award	D	17,27		47 372		47 372
2016-02-29	2016-02-25	4	JACUNSKI JOHN P	GLT	Performance Stock Award	A - Award	D			16 647		16 647
2016-02-29	2016-02-25	4	JACUNSKI JOHN P	GLT	Stock Only Stock Appreciation Rights	A - Award	D	17,27		72 639		72 639
2016-02-29	2016-02-25	4	JACUNSKI JOHN P	GLT	Stock Only Stock Appreciation Rights	A - Award	D	15,61	15,6100	33 790	527	33 790
2016-02-29	2016-02-25	4	JACUNSKI JOHN P	GLT	Stock Only Stock Appreciation Rights	D - Sale to Issuer	D	15,61	15,6100	−33 790	−527	0
2016-02-29	2016-02-25	4	JACUNSKI JOHN P	GLT	Stock Only Stock Appreciation Rights	A - Award	D	12,56	12,5600	39 300	494	39 300
2016-02-29	2016-02-25	4	JACUNSKI JOHN P	GLT	Stock Only Stock Appreciation Rights	D - Sale to Issuer	D	12,56	12,5600	−39 300	−494	0
2016-02-29	2016-02-25	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	A - Award	D	15,61	15,6100	85 130	1 329	85 130
2016-02-29	2016-02-25	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	D - Sale to Issuer	D	15,61	15,6100	−85 130	−1 329	0
2016-02-29	2016-02-25	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	A - Award	D	12,56	12,5600	88 140	1 107	88 140
2016-02-29	2016-02-25	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	D - Sale to Issuer	D	12,56	12,5600	−88 140	−1 107	0
2016-02-29	2016-02-25	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	A - Award	D	13,95	13,9500	66 300	925	66 300
2016-02-29	2016-02-25	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	D - Sale to Issuer	D	13,95	13,9500	−66 300	−925	0
2016-02-29	2016-02-25	4	PARRINI DANTE C	GLT	Performance Stock Award	A - Award	D			45 304		45 304
2016-02-29	2016-02-25	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	A - Award	D	17,27		197 678		197 678
2016-02-29	2016-02-25	4	RAPP MARTIN	GLT	Stock Only Stock Appreciation Rights	A - Award	D	15,61	15,6100	18 530	289	18 530
2016-02-29	2016-02-25	4	RAPP MARTIN	GLT	Stock Only Stock Appreciation Rights	D - Sale to Issuer	D	15,61	15,6100	−18 530	−289	0
2016-02-29	2016-02-25	4	RAPP MARTIN	GLT	Performance Stock Award	A - Award	D			7 962		7 962
2016-02-29	2016-02-25	4	RAPP MARTIN	GLT	Stock Only Stock Appreciation Rights	A - Award	D	17,27		34 740		34 740
2016-02-29	2016-02-25	4	Yanavitch William T. II	GLT	Stock Only Stock Appreciation Rights	A - Award	D	15,61	15,6100	18 610	291	18 610
2016-02-29	2016-02-25	4	Yanavitch William T. II	GLT	Stock Only Stock Appreciation Rights	D - Sale to Issuer	D	15,61	15,6100	−18 610	−291	0
2016-02-29	2016-02-25	4	Yanavitch William T. II	GLT	Stock Only Stock Appreciation Rights	A - Award	D	12,56	12,5600	21 590	271	21 590
2016-02-29	2016-02-25	4	Yanavitch William T. II	GLT	Stock Only Stock Appreciation Rights	D - Sale to Issuer	D	12,56	12,5600	−21 590	−271	0
2016-02-29	2016-02-25	4	Yanavitch William T. II	GLT	Stock Only Stock Appreciation Rights	A - Award	D	9,91	9,9100	55 140	546	55 140
2016-02-29	2016-02-25	4	Yanavitch William T. II	GLT	Stock Only Stock Appreciation Rights	D - Sale to Issuer	D	9,91	9,9100	−55 140	−546	0
2016-02-29	2016-02-25	4	Yanavitch William T. II	GLT	Performance Stock Award	A - Award	D			9 409		9 409
2016-02-29	2016-02-25	4	Yanavitch William T. II	GLT	Stock Only Stock Appreciation Rights	A - Award	D	17,27		41 057		41 057
2016-02-29	2016-02-25	4	Sullivan Mark A	GLT	Stock Only Stock Appreciation Rights	A - Award	D	15,61	15,6100	17 090	267	17 090
2016-02-29	2016-02-25	4	Sullivan Mark A	GLT	Stock Only Stock Appreciation Rights	D - Sale to Issuer	D	15,61	15,6100	−17 090	−267	0
2016-02-29	2016-02-25	4	Sullivan Mark A	GLT	Stock Only Stock Appreciation Rights	A - Award	D	12,56	12,5600	16 100	202	16 100
2016-02-29	2016-02-25	4	Sullivan Mark A	GLT	Stock Only Stock Appreciation Rights	D - Sale to Issuer	D	12,56	12,5600	−16 100	−202	0
2016-02-29	2016-02-25	4	Sullivan Mark A	GLT	Stock Only Stock Appreciation Rights	A - Award	D	13,95	13,9500	20 800	290	20 800
2016-02-29	2016-02-25	4	Sullivan Mark A	GLT	Stock Only Stock Appreciation Rights	D - Sale to Issuer	D	13,95	13,9500	−20 800	−290	0
2016-02-29	2016-02-25	4	Sullivan Mark A	GLT	Stock Only Stock Appreciation Rights	A - Award	D	9,91	9,9100	53 190	527	53 190
2016-02-29	2016-02-25	4	Sullivan Mark A	GLT	Stock Only Stock Appreciation Rights	D - Sale to Issuer	D	9,91	9,9100	−53 190	−527	0
2016-02-24	2016-02-12	4/A	RAPP MARTIN	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,0100	−865	−15		52 093
2016-02-16	2016-02-12	4	Astley Christopher W.	GLT	Performance Stock Award	J - Other	D			401		7 151
2016-02-16	2016-02-12	4	Astley Christopher W.	GLT	Performance Stock Award	M - Exercise	D			−1 766		1 766
2016-02-16	2016-02-12	4	Astley Christopher W.	GLT	Performance Stock Award	J - Other	D			−3 619		3 532
2016-02-16	2016-02-12	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,0100	−655	−11		8 364
2016-02-16	2016-02-12	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	M - Exercise	D		17,0100	1 766	30		9 019
2016-02-16	2016-02-12	4	ELDER DAVID C	GLT	Performance Stock Award	M - Exercise	D			−1 263		1 263
2016-02-16	2016-02-12	4	ELDER DAVID C	GLT	Performance Stock Award	J - Other	D			−2 591		2 526
2016-02-16	2016-02-12	4	ELDER DAVID C	GLT	Performance Stock Award	J - Other	D			287		5 117
2016-02-16	2016-02-12	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,0100	−468	−8		14 783
2016-02-16	2016-02-12	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		17,0100	1 263	21		15 251
2016-02-16	2016-02-12	4	JACUNSKI JOHN P	GLT	Performance Stock Award	M - Exercise	D			−3 255		3 255
2016-02-16	2016-02-12	4	JACUNSKI JOHN P	GLT	Performance Stock Award	J - Other	D			−6 669		6 510
2016-02-16	2016-02-12	4	JACUNSKI JOHN P	GLT	Performance Stock Award	J - Other	D			739		13 179
2016-02-16	2016-02-12	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,0100	−1 206	−21		57 464
2016-02-16	2016-02-12	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	M - Exercise	D		17,0100	3 255	55		58 670
2016-02-16	2016-02-12	4	JANKI BRIAN E	GLT	Performance Stock Award	M - Exercise	D			−4 049		4 049
2016-02-16	2016-02-12	4	JANKI BRIAN E	GLT	Performance Stock Award	J - Other	D			−8 298		8 098
2016-02-16	2016-02-12	4	JANKI BRIAN E	GLT	Performance Stock Award	J - Other	D			797		16 396
2016-02-16	2016-02-12	4	JANKI BRIAN E	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,0100	−1 500	−26		8 310
2016-02-16	2016-02-12	4	JANKI BRIAN E	GLT	Common Stock, Par Value $.01	M - Exercise	D		17,0100	4 049	69		9 810
2016-02-16	2016-02-12	4	Matsumoto Kent K.	GLT	Performance Stock Award	M - Exercise	D			−582		0
2016-02-16	2016-02-12	4	Matsumoto Kent K.	GLT	Performance Stock Award	M - Exercise	D			−320		0
2016-02-16	2016-02-12	4	Matsumoto Kent K.	GLT	Performance Stock Award	J - Other	D			−1 109		1 245
2016-02-16	2016-02-12	4	Matsumoto Kent K.	GLT	Performance Stock Award	J - Other	D			−739		559
2016-02-16	2016-02-12	4	Matsumoto Kent K.	GLT	Performance Stock Award	J - Other	D			114		2 354
2016-02-16	2016-02-12	4	Matsumoto Kent K.	GLT	Performance Stock Award	J - Other	D			73		1 298
2016-02-16	2016-02-12	4	Matsumoto Kent K.	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,0100	−373	−6		529
2016-02-16	2016-02-12	4	Matsumoto Kent K.	GLT	Common Stock, Par Value $.01	M - Exercise	D		17,0100	582	10		902
2016-02-16	2016-02-12	4	Matsumoto Kent K.	GLT	Common Stock, Par Value $.01	M - Exercise	D		17,0100	320	5		320
2016-02-16	2016-02-12	4	PARRINI DANTE C	GLT	Performance Stock Award	M - Exercise	D			−8 017		8 017
2016-02-16	2016-02-12	4	PARRINI DANTE C	GLT	Performance Stock Award	J - Other	D			−16 427		16 034
2016-02-16	2016-02-12	4	PARRINI DANTE C	GLT	Performance Stock Award	J - Other	D			1 821		32 461
2016-02-16	2016-02-12	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,0100	−2 627	−45		122 243
2016-02-16	2016-02-12	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		17,0100	8 017	136		124 870
2016-02-16	2016-02-12	4	RAPP MARTIN	GLT	Performance Stock Award	M - Exercise	D			−1 813		1 813
2016-02-16	2016-02-12	4	RAPP MARTIN	GLT	Performance Stock Award	J - Other	D			−3 716		3 626
2016-02-16	2016-02-12	4	RAPP MARTIN	GLT	Performance Stock Award	J - Other	D			412		7 342
2016-02-16	2016-02-12	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,0100	−657	−11		52 301
2016-02-16	2016-02-12	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	M - Exercise	D		17,0100	1 813	31		52 958
2016-02-16	2016-02-12	4	Sullivan Mark A	GLT	Performance Stock Award	M - Exercise	D			−1 585		1 585
2016-02-16	2016-02-12	4	Sullivan Mark A	GLT	Performance Stock Award	J - Other	D			−3 250		3 170
2016-02-16	2016-02-12	4	Sullivan Mark A	GLT	Performance Stock Award	J - Other	D			360		6 420
2016-02-16	2016-02-12	4	Sullivan Mark A	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,0100	−599	−10		33 321
2016-02-16	2016-02-12	4	Sullivan Mark A	GLT	Common Stock, Par Value $.01	M - Exercise	D		17,0100	1 585	27		33 920
2016-02-16	2016-02-12	4	Yanavitch William T. II	GLT	Performance Stock Award	M - Exercise	D			−1 695		1 695
2016-02-16	2016-02-12	4	Yanavitch William T. II	GLT	Performance Stock Award	J - Other	D			−3 475		3 390
2016-02-16	2016-02-12	4	Yanavitch William T. II	GLT	Performance Stock Award	J - Other	D			385		6 865
2016-02-16	2016-02-12	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	F - Taxes	D		17,0100	−628	−11		28 214
2016-02-16	2016-02-12	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	M - Exercise	D		17,0100	1 695	29		28 842
2016-01-28	2015-12-31	4	NAPLES RONALD J Held by Spouse	GLT	Common Stock, Par Value $.01	J - Other	I		15,6000	24 391	380		24 391
2016-01-28	2015-12-31	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	J - Other	D		15,6000	−24 391	−380		12 199
2015-09-04	2015-09-04	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	P - Purchase	D		17,2500	2 500	43		46 276
2015-08-25	2015-08-25	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	P - Purchase	D		17,4500	2 500	44		43 776
2015-08-20	2015-08-19	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	P - Purchase	D		18,5500	1 690	31		41 276
2015-08-17	2015-08-13	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	P - Purchase	D		18,6500	3 310	62		39 586
2015-07-24	2015-07-23	4	Astley Christopher W.	GLT	Restricted Stock Units	M - Exercise	D	0,00		−1 500		0
2015-07-24	2015-07-23	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		21,1100	−480	−10		7 253
2015-07-24	2015-07-23	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	M - Exercise	D		21,1100	1 500	32		7 733
2015-06-29	2015-06-28	4	PARRINI DANTE C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−55 360		0
2015-06-29	2015-06-28	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		22,6800	−25 539	−579		116 853
2015-06-29	2015-06-28	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		22,6800	55 360	1 256		142 392
2015-05-08	2015-05-07	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D			3 658		3 658
2015-05-08	2015-05-06	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	M - Exercise	D			−5 330		0
2015-05-08	2015-05-06	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7200	5 330	132		38 624
2015-05-08	2015-05-07	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	A - Award	D			3 658		3 658
2015-05-08	2015-05-06	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	M - Exercise	D			−5 330		0
2015-05-08	2015-05-06	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7200	5 330	132		36 276
2015-05-08	2015-05-07	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D			3 658		3 658
2015-05-08	2015-05-06	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	M - Exercise	D			−5 330		0
2015-05-08	2015-05-06	4	Fogarty Kevin Michael	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7200	5 330	132		5 926
2015-05-08	2015-05-07	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D			3 658		3 658
2015-05-08	2015-05-06	4	HALL J ROBERT	GLT	Restricted Stock Units	M - Exercise	D			−5 330		0
2015-05-08	2015-05-06	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7200	5 330	132		35 374
2015-05-08	2015-05-07	4	ILL RICHARD C	GLT	Restricted Stock Units	A - Award	D			3 658		3 658
2015-05-08	2015-05-06	4	ILL RICHARD C	GLT	Restricted Stock Units	M - Exercise	D			−5 330		0
2015-05-08	2015-05-06	4	ILL RICHARD C	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7200	5 330	132		34 304
2015-05-08	2015-05-07	4	NAPLES RONALD J	GLT	Restricted Stock Units	A - Award	D			3 658		3 658
2015-05-08	2015-05-06	4	NAPLES RONALD J	GLT	Restricted Stock Units	M - Exercise	D			−5 330		0
2015-05-08	2015-05-06	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7200	5 330	132		36 590
2015-05-08	2015-05-07	4	Brown Bruce	GLT	Restricted Stock Units	A - Award	D			3 658		3 658
2015-05-08	2015-05-07	4	SMOOT RICHARD L	GLT	Restricted Stock Units	M - Exercise	D			−3 436		0
2015-05-08	2015-05-07	4	SMOOT RICHARD L	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 223		0
2015-05-08	2015-05-07	4	SMOOT RICHARD L	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,6000	3 436	85		30 568
2015-05-08	2015-05-07	4	SMOOT RICHARD L	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,6000	3 223	79		27 132
2015-05-08	2015-05-06	4	SMOOT RICHARD L	GLT	Restricted Stock Units	M - Exercise	D			−5 330		0
2015-05-08	2015-05-06	4	SMOOT RICHARD L	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7200	5 330	132		23 909
2015-05-08	2015-05-07	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D			3 658		3 658
2015-05-08	2015-05-06	4	STEWART LEE C	GLT	Restricted Stock Units	M - Exercise	D			−5 330		0
2015-05-08	2015-05-06	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7200	5 330	132		33 624
2015-03-16	2015-03-03	4/A	JACUNSKI JOHN P	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 590		0
2015-03-16	2015-03-03	4/A	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,7600	−1 075	−27		55 415
2015-03-16	2015-03-03	4/A	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7600	3 590	89		56 490
2015-03-16	2015-03-03	4/A	ELDER DAVID C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−1 280		0
2015-03-16	2015-03-03	4/A	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,7600	−380	−9		13 988
2015-03-16	2015-03-03	4/A	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7600	1 280	32		14 368
2015-03-16	2015-03-03	4/A	Sullivan Mark A	GLT	Restricted Stock Units	M - Exercise	D	0,00		−1 660		0
2015-03-16	2015-03-03	4/A	Sullivan Mark A	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,7600	−497	−12		32 335
2015-03-16	2015-03-03	4/A	Sullivan Mark A	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7600	1 660	41		32 832
2015-03-16	2015-03-03	4/A	PARRINI DANTE C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−5 300		0
2015-03-16	2015-03-03	4/A	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,7600	−1 586	−39		87 032
2015-03-16	2015-03-03	4/A	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7600	5 300	131		88 618
2015-03-16	2015-03-03	4/A	Yanavitch William T. II	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 010		0
2015-03-16	2015-03-03	4/A	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,7600	−602	−15		27 147
2015-03-16	2015-03-03	4/A	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7600	2 010	50		27 749
2015-03-05	2015-03-03	4	RAPP MARTIN	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 020		0
2015-03-05	2015-03-03	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,7600	−731	−18		51 145
2015-03-05	2015-03-03	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7600	2 020	50		51 876
2015-03-05	2015-03-03	4	JACUNSKI JOHN P	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 590		0
2015-03-05	2015-03-03	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,7600	−1 103	−27		55 387
2015-03-05	2015-03-03	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7600	3 590	89		56 490
2015-03-05	2015-03-03	4	ELDER DAVID C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−1 280		0
2015-03-05	2015-03-03	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,7600	−387	−10		13 981
2015-03-05	2015-03-03	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7600	1 280	32		14 368
2015-03-05	2015-03-03	4	Sullivan Mark A	GLT	Restricted Stock Units	M - Exercise	D	0,00		−1 660		0
2015-03-05	2015-03-03	4	Sullivan Mark A	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,7600	−510	−13		32 322
2015-03-05	2015-03-03	4	Sullivan Mark A	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7600	1 660	41		32 832
2015-03-05	2015-03-03	4	PARRINI DANTE C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−5 300		0
2015-03-05	2015-03-03	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,7600	−1 628	−40		86 990
2015-03-05	2015-03-03	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7600	5 300	131		88 618
2015-03-05	2015-03-03	4	Yanavitch William T. II	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 010		0
2015-03-05	2015-03-03	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,7600	−618	−15		27 131
2015-03-05	2015-03-03	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7600	2 010	50		27 749
2015-03-02	2015-02-26	4	Matsumoto Kent K.	GLT	Performance Stock Award	A - Award	D			5 883		5 883
2015-03-02	2015-02-26	4	Matsumoto Kent K.	GLT	Stock Only Stock Appreciation Rights	A - Award	D	24,94		29 834		29 834
2015-03-02	2015-02-26	4	JANKI BRIAN E	GLT	Performance Stock Award	A - Award	D			6 306		6 306
2015-03-02	2015-02-26	4	JANKI BRIAN E	GLT	Stock Only Stock Appreciation Rights	A - Award	D	24,94		31 982		31 982
2015-03-02	2015-02-26	4	Astley Christopher W.	GLT	Performance Stock Award	A - Award	D			5 177		5 177
2015-03-02	2015-02-26	4	Astley Christopher W.	GLT	Stock Only Stock Appreciation Rights	A - Award	D	24,94		26 253		26 253
2015-03-02	2015-02-26	4	RAPP MARTIN	GLT	Performance Stock Award	A - Award	D			4 271		4 271
2015-03-02	2015-02-26	4	RAPP MARTIN	GLT	Stock Only Stock Appreciation Rights	A - Award	D	24,94		21 659		21 659
2015-03-02	2015-02-26	4	Sullivan Mark A	GLT	Performance Stock Award	A - Award	D			4 471		4 471
2015-03-02	2015-02-26	4	Sullivan Mark A	GLT	Stock Only Stock Appreciation Rights	A - Award	D	24,94		22 673		22 673
2015-03-02	2015-02-26	4	ELDER DAVID C	GLT	Performance Stock Award	A - Award	D			3 530		3 530
2015-03-02	2015-02-26	4	ELDER DAVID C	GLT	Stock Only Stock Appreciation Rights	A - Award	D	24,94		17 900		17 900
2015-03-02	2015-02-26	4	JACUNSKI JOHN P	GLT	Performance Stock Award	A - Award	D			8 942		8 942
2015-03-02	2015-02-26	4	JACUNSKI JOHN P	GLT	Stock Only Stock Appreciation Rights	A - Award	D	24,94		45 347		45 347
2015-03-02	2015-02-26	4	PARRINI DANTE C	GLT	Performance Stock Award	A - Award	D			23 589		23 589
2015-03-02	2015-02-26	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	A - Award	D	24,94		119 627		119 627
2015-03-02	2015-02-26	4	Yanavitch William T. II	GLT	Performance Stock Award	A - Award	D			4 941		4 941
2015-03-02	2015-02-26	4	Yanavitch William T. II	GLT	Stock Only Stock Appreciation Rights	A - Award	D	24,94		25 060		25 060
2015-02-17	2015-02-13	4	JANKI BRIAN E	GLT	Performance Stock Award	M - Exercise	D			−8 637		0
2015-02-17	2015-02-13	4	JANKI BRIAN E	GLT	Performance Stock Award	J - Other	D			−5 833		8 637
2015-02-17	2015-02-13	4	JANKI BRIAN E	GLT	Performance Stock Award	J - Other	D			354		14 470
2015-02-17	2015-02-13	4	JANKI BRIAN E	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,8900	−2 876	−72		5 761
2015-02-17	2015-02-13	4	JANKI BRIAN E	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,8900	8 637	215		8 637
2015-02-17	2015-02-13	4	Astley Christopher W.	GLT	Performance Stock Award	M - Exercise	D			−4 780		0
2015-02-17	2015-02-13	4	Astley Christopher W.	GLT	Performance Stock Award	J - Other	D			−3 230		4 780
2015-02-17	2015-02-13	4	Astley Christopher W.	GLT	Performance Stock Award	J - Other	D			296		8 010
2015-02-17	2015-02-13	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,8900	−1 688	−42		6 233
2015-02-17	2015-02-13	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,8900	4 780	119		7 921
2015-02-17	2015-02-13	4	Yanavitch William T. II	GLT	Performance Stock Award	M - Exercise	D			−4 094		0
2015-02-17	2015-02-13	4	Yanavitch William T. II	GLT	Performance Stock Award	J - Other	D			−2 766		4 094
2015-02-17	2015-02-13	4	Yanavitch William T. II	GLT	Performance Stock Award	J - Other	D			254		6 860
2015-02-17	2015-02-13	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,8900	−1 481	−37		25 739
2015-02-17	2015-02-13	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,8900	4 094	102		27 220
2015-02-17	2015-02-13	4	JACUNSKI JOHN P	GLT	Performance Stock Award	M - Exercise	D			−7 433		0
2015-02-17	2015-02-13	4	JACUNSKI JOHN P	GLT	Performance Stock Award	J - Other	D			−5 020		7 433
2015-02-17	2015-02-13	4	JACUNSKI JOHN P	GLT	Performance Stock Award	J - Other	D			461		12 453
2015-02-17	2015-02-13	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,8900	−2 480	−62		52 900
2015-02-17	2015-02-13	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,8900	7 433	185		55 380
2015-02-17	2015-02-13	4	ELDER DAVID C	GLT	Performance Stock Award	M - Exercise	D			−3 243		0
2015-02-17	2015-02-13	4	ELDER DAVID C	GLT	Performance Stock Award	J - Other	D			−2 192		3 243
2015-02-17	2015-02-13	4	ELDER DAVID C	GLT	Performance Stock Award	J - Other	D			201		5 435
2015-02-17	2015-02-13	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,8900	−1 193	−30		13 088
2015-02-17	2015-02-13	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,8900	3 243	81		14 281
2015-02-17	2015-02-13	4	Sullivan Mark A	GLT	Performance Stock Award	M - Exercise	D			−3 760		0
2015-02-17	2015-02-13	4	Sullivan Mark A	GLT	Performance Stock Award	J - Other	D			−2 540		3 760
2015-02-17	2015-02-13	4	Sullivan Mark A	GLT	Performance Stock Award	J - Other	D			233		6 300
2015-02-17	2015-02-13	4	Sullivan Mark A	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,8900	−1 379	−34		31 172
2015-02-17	2015-02-13	4	Sullivan Mark A	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,8900	3 760	94		32 551
2015-02-17	2015-02-13	4	RAPP MARTIN	GLT	Performance Stock Award	M - Exercise	D			−4 075		0
2015-02-17	2015-02-13	4	RAPP MARTIN	GLT	Performance Stock Award	J - Other	D			−2 753		4 075
2015-02-17	2015-02-13	4	RAPP MARTIN	GLT	Performance Stock Award	J - Other	D			253		6 828
2015-02-17	2015-02-13	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,8900	−1 475	−37		49 856
2015-02-17	2015-02-13	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,8900	4 075	101		51 331
2015-02-17	2015-02-13	4	PARRINI DANTE C	GLT	Performance Stock Award	M - Exercise	D			−18 345		0
2015-02-17	2015-02-13	4	PARRINI DANTE C	GLT	Performance Stock Award	J - Other	D			−12 386		18 345
2015-02-17	2015-02-13	4	PARRINI DANTE C	GLT	Performance Stock Award	J - Other	D			1 137		30 731
2015-02-17	2015-02-13	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,8900	−5 824	−145		83 318
2015-02-17	2015-02-13	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,8900	18 345	457		89 142
2015-02-10	2015-01-23	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	M - Exercise	D	0,00		−596		0
2015-02-10	2015-01-23	4	Fogarty Kevin Michael	GLT	Common Stock, Par Value $.01	M - Exercise	D		23,9100	596	14		596
2015-02-03	2014-08-19	5	SMOOT RICHARD L	GLT	Common Stock, Par Value $.01	G - Gift	D		24,2300	−1 795	−43		18 579
2014-12-11	2014-12-09	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	S - Sale	D		24,7600	−2 500	−62		47 256
2014-12-09	2014-12-08	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	S - Sale	D		25,1530	−7 500	−189		49 756
2014-12-09	2014-12-05	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	S - Sale	D		25,3690	−10 000	−254		57 256
2014-12-04	2014-12-02	4	RAPP MARTIN	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	12,56		−21 860		0
2014-12-04	2014-12-02	4	RAPP MARTIN	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	13,95		−25 300		0
2014-12-04	2014-12-02	4	RAPP MARTIN	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	9,91		−56 890		0
2014-12-04	2014-12-02	4	RAPP MARTIN	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	13,44		−15 390		0
2014-12-04	2014-12-02	4	RAPP MARTIN	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	14,78		−14 400		0
2014-12-04	2014-12-02	4	RAPP MARTIN	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	15,94		−12 400		0
2014-12-04	2014-12-02	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D		25,3100	−71 459	−1 809		67 256
2014-12-04	2014-12-02	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	F - Taxes	D		25,3100	−32 537	−824		138 715
2014-12-04	2014-12-02	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,3100	21 860	553		171 252
2014-12-04	2014-12-02	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,3100	25 300	640		149 392
2014-12-04	2014-12-02	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,3100	56 890	1 440		124 092
2014-12-04	2014-12-02	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,3100	15 390	390		67 202
2014-12-04	2014-12-02	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,3100	14 400	364		51 812
2014-12-04	2014-12-02	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,3100	12 400	314		37 412
2014-11-18	2014-11-18	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	S - Sale	D		26,7260	−17 563	−469		70 797
2014-11-17	2014-11-14	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	14,78		−42 800		0
2014-11-17	2014-11-14	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	15,94		−36 900		0
2014-11-17	2014-11-14	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D		26,8000	−45 552	−1 221		88 360
2014-11-17	2014-11-14	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		26,8000	−15 739	−422		133 912
2014-11-17	2014-11-14	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		26,8000	42 800	1 147		149 651
2014-11-17	2014-11-14	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		26,8000	36 900	989		106 851
2014-11-14	2014-11-14	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	S - Sale	D		26,7960	−19 908	−533		23 126
2014-11-14	2014-11-13	4	Yanavitch William T. II	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	13,95		−25 100		0
2014-11-14	2014-11-13	4	Yanavitch William T. II	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	13,44		−14 880		0
2014-11-14	2014-11-13	4	Yanavitch William T. II	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	14,78		−13 900		0
2014-11-14	2014-11-13	4	Yanavitch William T. II	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	15,94		−12 000		0
2014-11-14	2014-11-13	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D		27,0000	−35 069	−947		43 034
2014-11-14	2014-11-13	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	F - Taxes	D		27,0000	−10 903	−294		78 103
2014-11-14	2014-11-13	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	M - Exercise	D		27,0000	25 100	678		89 006
2014-11-14	2014-11-13	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	M - Exercise	D		27,0000	14 880	402		63 906
2014-11-14	2014-11-13	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	M - Exercise	D		27,0000	13 900	375		49 026
2014-11-14	2014-11-13	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	M - Exercise	D		27,0000	12 000	324		35 126
2014-11-13	2014-11-12	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	S - Sale	D		26,8057	−10 532	−282		47 947
2014-11-10	2014-11-07	4	JACUNSKI JOHN P	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	14,78		−24 900		0
2014-11-10	2014-11-07	4	JACUNSKI JOHN P	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	15,94		−21 500		0
2014-11-10	2014-11-07	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D		26,2800	−27 045	−711		58 479
2014-11-10	2014-11-07	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	M - Exercise	D		26,2800	24 900	654		85 524
2014-11-10	2014-11-07	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	F - Taxes	D		26,2800	−7 453	−196		60 624
2014-11-10	2014-11-07	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	M - Exercise	D		26,2800	21 500	565		68 077
2014-10-06	2014-10-03	4	Brown Bruce	GLT	Restricted Stock Units	A - Award	D			2 429		2 429
2014-08-05	2014-08-04	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	P - Purchase	D		23,9900	5 000	120		30 946
2014-06-02	2014-05-05	4/A	Yanavitch William T. II	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 420		0
2014-06-02	2014-05-05	4/A	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	F - Taxes	D		25,9500	−996	−26		23 126
2014-06-02	2014-05-05	4/A	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,9500	3 420	89		24 122
2014-05-15	2014-05-05	4/A	JACUNSKI JOHN P	GLT	Restricted Stock Units	M - Exercise	D	0,00		−6 270		0
2014-05-15	2014-05-05	4/A	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	F - Taxes	D		25,9500	−1 876	−49		46 577
2014-05-15	2014-05-05	4/A	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,9500	6 270	163		48 453
2014-05-07	2014-05-06	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 242		0
2014-05-07	2014-05-06	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,9400	2 242	58		33 294
2014-05-07	2014-05-06	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 242		0
2014-05-07	2014-05-06	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,9400	2 242	58		25 946
2014-05-07	2014-05-06	4	HALL J ROBERT	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 242		0
2014-05-07	2014-05-06	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,9400	2 242	58		30 044
2014-05-07	2014-05-06	4	ILL RICHARD C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 242		0
2014-05-07	2014-05-06	4	ILL RICHARD C	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,9400	2 242	58		28 974
2014-05-07	2014-05-06	4	NAPLES RONALD J	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 242		0
2014-05-07	2014-05-06	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,9400	2 242	58		31 260
2014-05-07	2014-05-06	4	SMOOT RICHARD L	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 242		0
2014-05-07	2014-05-06	4	SMOOT RICHARD L	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,9400	2 242	58		20 374
2014-05-07	2014-05-06	4	STEWART LEE C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 242		0
2014-05-07	2014-05-06	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,9400	2 242	58		28 294
2014-05-07	2014-05-05	4	ELDER DAVID C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 300		0
2014-05-07	2014-05-05	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		25,9500	−670	−17		11 038
2014-05-07	2014-05-05	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,9500	2 300	60		11 708
2014-05-07	2014-05-05	4	JACUNSKI JOHN P	GLT	Restricted Stock Units	M - Exercise	D	0,00		−6 270		0
2014-05-07	2014-05-05	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	F - Taxes	D		25,9500	−1 827	−47		46 626
2014-05-07	2014-05-05	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,9500	6 270	163		48 453
2014-05-07	2014-05-05	4	PARRINI DANTE C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−10 510		0
2014-05-07	2014-05-05	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		25,9500	−4 598	−119		69 951
2014-05-07	2014-05-05	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,9500	10 510	273		74 549
2014-05-07	2014-05-05	4	Sullivan Mark A	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 300		0
2014-05-07	2014-05-05	4	Sullivan Mark A	GLT	Common Stock, Par Value $.01	F - Taxes	D		25,9500	−961	−25		28 791
2014-05-07	2014-05-05	4	Sullivan Mark A	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,9500	3 300	86		29 752
2014-05-07	2014-05-05	4	Yanavitch William T. II	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 420		0
2014-05-07	2014-05-05	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	F - Taxes	D		25,9500	−996	−26		23 126
2014-05-07	2014-05-05	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	M - Exercise	D		996,0000	3 420	3 406		24 122
2014-05-07	2014-05-05	4	RAPP MARTIN	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 860		0
2014-05-07	2014-05-05	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	F - Taxes	D		25,9500	−1 679	−44		25 012
2014-05-07	2014-05-05	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	M - Exercise	D		25,9500	3 860	100		26 691
2014-05-02	2014-05-01	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D			3 436		3 436
2014-05-02	2014-05-01	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	A - Award	D			3 436		3 436
2014-05-02	2014-05-01	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D			3 436		3 436
2014-05-02	2014-05-01	4	ILL RICHARD C	GLT	Restricted Stock Units	A - Award	D			3 436		3 436
2014-05-02	2014-05-01	4	SMOOT RICHARD L	GLT	Restricted Stock Units	A - Award	D			3 436		3 436
2014-05-02	2014-05-01	4	NAPLES RONALD J	GLT	Restricted Stock Units	A - Award	D			3 436		3 436
2014-05-02	2014-05-01	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D			3 436		3 436
2014-05-02	2014-05-01	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D			3 436		3 436
2014-04-30	2014-04-29	4	NAPLES RONALD J	GLT	Stock Options (Right to Buy)	M - Exercise	D	11,36		−2 500		0
2014-04-30	2014-04-29	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,7700	2 500	62		29 018
2014-04-09	2014-04-08	4	DAHLBERG KATHLEEN	GLT	Stock Options (Right to Buy)	M - Exercise	D	11,36		−2 500		0
2014-04-09	2014-04-08	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		26,6300	2 500	67		31 052
2014-03-07	2014-03-06	4	SMOOT RICHARD L	GLT	Common Stock, Par Value $.01	S - Sale	D		30,4885	−4 000	−122		18 132
2014-03-05	2014-03-03	4	RAPP MARTIN	GLT	Restricted Stock Units	M - Exercise	D	0,00		−4 700		0
2014-03-05	2014-03-03	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	F - Taxes	D		30,0400	−1 889	−57		22 831
2014-03-05	2014-03-03	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	M - Exercise	D		30,0400	4 700	141		24 720
2014-02-28	2014-02-26	4	Astley Christopher W.	GLT	Restricted Stock Units	A - Award	D			10 371		10 371
2014-02-28	2014-02-26	4	Astley Christopher W.	GLT	Performance Stock Award	A - Award	D			3 820		3 820
2014-02-28	2014-02-26	4	Astley Christopher W.	GLT	Stock Only Stock Appreciation Rights	A - Award	D	29,89		16 070		16 070
2014-02-28	2014-02-26	4	Bourget Jonathan	GLT	Performance Stock Award	A - Award	D			2 890		2 890
2014-02-28	2014-02-26	4	Bourget Jonathan	GLT	Stock Only Stock Appreciation Rights	A - Award	D	29,89		12 160		12 160
2014-02-28	2014-02-26	4	ELDER DAVID C	GLT	Performance Stock Award	A - Award	D			2 820		2 820
2014-02-28	2014-02-26	4	ELDER DAVID C	GLT	Stock Only Stock Appreciation Rights	A - Award	D	29,89		11 840		11 840
2014-02-28	2014-02-26	4	JACUNSKI JOHN P	GLT	Restricted Stock Units	A - Award	D			15 892		15 892
2014-02-28	2014-02-26	4	JACUNSKI JOHN P	GLT	Performance Stock Award	A - Award	D			7 190		7 190
2014-02-28	2014-02-26	4	JACUNSKI JOHN P	GLT	Stock Only Stock Appreciation Rights	A - Award	D	29,89		30 230		30 230
2014-02-28	2014-02-26	4	JANKI BRIAN E	GLT	Performance Stock Award	A - Award	D			5 230		5 230
2014-02-28	2014-02-26	4	JANKI BRIAN E	GLT	Stock Only Stock Appreciation Rights	A - Award	D	29,89		21 990		21 990
2014-02-28	2014-02-26	4	Matsumoto Kent K.	GLT	Performance Stock Award	A - Award	D			3 450		3 450
2014-02-28	2014-02-26	4	Matsumoto Kent K.	GLT	Stock Only Stock Appreciation Rights	A - Award	D	29,89		14 490		14 490
2014-02-28	2014-02-26	4	PARRINI DANTE C	GLT	Performance Stock Award	A - Award	D			19 747		19 747
2014-02-28	2014-02-26	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	A - Award	D	29,89		82 997		82 997
2014-02-28	2014-02-26	4	RAPP MARTIN	GLT	Restricted Stock Units	A - Award	D			14 988		14 988
2014-02-28	2014-02-26	4	RAPP MARTIN	GLT	Performance Stock Award	A - Award	D			3 510		3 510
2014-02-28	2014-02-26	4	RAPP MARTIN	GLT	Stock Only Stock Appreciation Rights	A - Award	D	29,89		14 730		14 730
2014-02-28	2014-02-26	4	Sullivan Mark A	GLT	Performance Stock Award	A - Award	D			3 590		3 590
2014-02-28	2014-02-26	4	Sullivan Mark A	GLT	Stock Only Stock Appreciation Rights	A - Award	D	29,89		15 070		15 070
2014-02-28	2014-02-26	4	Yanavitch William T. II	GLT	Performance Stock Award	A - Award	D			3 550		3 550
2014-02-28	2014-02-26	4	Yanavitch William T. II	GLT	Stock Only Stock Appreciation Rights	A - Award	D	29,89		14 910		14 910
2014-02-19	2014-02-18	4	ILL RICHARD C	GLT	Stock Options (Right to Buy)	M - Exercise	D	11,36		−2 500		0
2014-02-19	2014-02-18	4	ILL RICHARD C	GLT	Common Stock, Par Value $.01	M - Exercise	D		29,1300	2 500	73		26 732
2014-02-18	2014-02-14	4	Astley Christopher W.	GLT	Performance Stock Award	J - Other	D	0,00		125		6 149
2014-02-18	2014-02-14	4	Astley Christopher W.	GLT	Performance Stock Award	J - Other	D	0,00		−1 335		0
2014-02-18	2014-02-14	4	Astley Christopher W.	GLT	Performance Stock Award	M - Exercise	D	0,00		−4 814		1 335
2014-02-18	2014-02-14	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	F - Taxes	D		29,1400	−1 673	−49		3 141
2014-02-18	2014-02-14	4	Astley Christopher W.	GLT	Common Stock, Par Value $.01	M - Exercise	D		29,1400	4 814	140		4 814
2014-02-18	2014-02-14	4	Bourget Jonathan	GLT	Performance Stock Award	J - Other	D			−1 085		0
2014-02-18	2014-02-14	4	Bourget Jonathan	GLT	Performance Stock Award	M - Exercise	D			−3 915		1 085
2014-02-18	2014-02-14	4	Bourget Jonathan	GLT	Performance Stock Award	J - Other	D			192		5 000
2014-02-18	2014-02-14	4	Bourget Jonathan	GLT	Common Stock, Par Value $.01	F - Taxes	D		29,1400	−223	−6		5 192
2014-02-18	2014-02-14	4	Bourget Jonathan	GLT	Common Stock, Par Value $.01	M - Exercise	D		29,1400	3 915	114		5 415
2014-02-18	2014-02-14	4	ELDER DAVID C	GLT	Performance Stock Award	J - Other	D			−887		0
2014-02-18	2014-02-14	4	ELDER DAVID C	GLT	Performance Stock Award	M - Exercise	D			−3 198		887
2014-02-18	2014-02-14	4	ELDER DAVID C	GLT	Performance Stock Award	J - Other	D			83		4 085
2014-02-18	2014-02-14	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		29,1400	−1 177	−34		9 408
2014-02-18	2014-02-14	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	M - Exercise	D		29,1400	3 198	93		10 585
2014-02-18	2014-02-14	4	JACUNSKI JOHN P	GLT	Performance Stock Award	J - Other	D			−2 533		0
2014-02-18	2014-02-14	4	JACUNSKI JOHN P	GLT	Performance Stock Award	M - Exercise	D			−9 137		2 533
2014-02-18	2014-02-14	4	JACUNSKI JOHN P	GLT	Performance Stock Award	J - Other	D			237		11 670
2014-02-18	2014-02-14	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	F - Taxes	D		29,1400	−2 999	−87		42 183
2014-02-18	2014-02-14	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	M - Exercise	D		29,1400	9 137	266		45 182
2014-02-18	2014-02-14	4	PARRINI DANTE C	GLT	Performance Stock Award	J - Other	D			−5 682		0
2014-02-18	2014-02-14	4	PARRINI DANTE C	GLT	Performance Stock Award	M - Exercise	D			−20 499		5 682
2014-02-18	2014-02-14	4	PARRINI DANTE C	GLT	Performance Stock Award	J - Other	D			533		26 181
2014-02-18	2014-02-14	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		29,1400	−6 453	−188		64 039
2014-02-18	2014-02-14	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		29,1400	20 499	597		70 492
2014-02-18	2014-02-14	4	RAPP MARTIN	GLT	Performance Stock Award	J - Other	D			−1 409		0
2014-02-18	2014-02-14	4	RAPP MARTIN	GLT	Performance Stock Award	M - Exercise	D			−5 080		1 409
2014-02-18	2014-02-14	4	RAPP MARTIN	GLT	Performance Stock Award	J - Other	D			132		6 489
2014-02-18	2014-02-14	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	F - Taxes	D		29,1400	−2 042	−60		20 020
2014-02-18	2014-02-14	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	M - Exercise	D		29,1400	5 080	148		22 062
2014-02-18	2014-02-14	4	Sullivan Mark A	GLT	Performance Stock Award	J - Other	D			−1 039		0
2014-02-18	2014-02-14	4	Sullivan Mark A	GLT	Performance Stock Award	M - Exercise	D			−3 748		1 039
2014-02-18	2014-02-14	4	Sullivan Mark A	GLT	Performance Stock Award	J - Other	D			97		4 787
2014-02-18	2014-02-14	4	Sullivan Mark A	GLT	Common Stock, Par Value $.01	F - Taxes	D		29,1400	−1 345	−39		26 452
2014-02-18	2014-02-14	4	Sullivan Mark A	GLT	Common Stock, Par Value $.01	M - Exercise	D		29,1400	3 748	109		27 797
2014-02-18	2014-02-14	4	Yanavitch William T. II	GLT	Performance Stock Award	J - Other	D			−1 393		0
2014-02-18	2014-02-14	4	Yanavitch William T. II	GLT	Performance Stock Award	M - Exercise	D			−5 022		1 393
2014-02-18	2014-02-14	4	Yanavitch William T. II	GLT	Performance Stock Award	J - Other	D			131		6 415
2014-02-18	2014-02-14	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	F - Taxes	D		29,1400	−1 734	−51		20 702
2014-02-18	2014-02-14	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	M - Exercise	D		29,1400	5 022	146		22 436
2013-12-16	2013-12-12	4	PARRINI DANTE C	GLT	Restricted Stock Units	A - Award	D			100 000		100 000
2013-12-03	2013-11-29	4	JANKI BRIAN E held via 401(k) Plan	GLT	Common Stock, Par Value $.01	I - Other	I		27,9900	−21	−1		0
2013-12-03	2013-11-27	4	JANKI BRIAN E held via 401(k) Plan	GLT	Common Stock, Par Value $.01	I - Other	I		27,5700	21	1		21
2013-11-25	2013-11-14	4	Bourget Jonathan	GLT	Common Stock, Par Value $.01	S - Sale	D		26,9885	−4 000	−108		1 500
2013-11-25	2013-11-11	4	Bourget Jonathan	GLT	Common Stock, Par Value $.01	S - Sale	D		27,0000	−2 345	−63		5 500
2013-11-25	2013-11-05	4	Bourget Jonathan	GLT	Common Stock, Par Value $.01	S - Sale	D		27,0000	−1 655	−45		7 845
2013-10-15		3	Matsumoto Kent K. 401(k) Plan	GLT	Common Stock, Par Value $.01		I						222
2013-05-15	2013-05-14	4	STEWART LEE C	GLT	Stock Options (Right to Buy)	M - Exercise	D	11,36		−2 500		0
2013-05-15	2013-05-14	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	S - Sale	D		24,8743	−2 500	−62		26 052
2013-05-15	2013-05-14	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,8743	2 500	62		28 552
2013-05-13	2013-05-01	4/A	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 007		0
2013-05-13	2013-05-01	4/A	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	M - Exercise	D		23,2200	2 007	47		23 704
2013-05-10	2013-05-08	4/A	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	15,61		−7 446		14 894
2013-05-10	2013-05-08	4/A	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	12,56		−17 053		8 527
2013-05-10	2013-05-08	4/A	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	13,95		−32 560		0
2013-05-10	2013-05-08	4/A	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	9,91		−74 870		0
2013-05-10	2013-05-08	4/A	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	13,44		−11 970		0
2013-05-10	2013-05-08	4/A	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	14,78		−11 200		0
2013-05-10	2013-05-08	4/A	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	15,94		−9 700		0
2013-05-10	2013-05-08	4/A	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D		24,5600	−81 784	−2 009		57 622
2013-05-10	2013-05-08	4/A	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,5600	−34 468	−847		139 406
2013-05-10	2013-05-08	4/A	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,5600	7 446	183		173 874
2013-05-10	2013-05-08	4/A	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,5600	17 053	419		166 428
2013-05-10	2013-05-08	4/A	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,5600	32 560	800		149 375
2013-05-10	2013-05-08	4/A	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,5600	74 870	1 839		116 815
2013-05-10	2013-05-08	4/A	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,5600	11 970	294		41 945
2013-05-10	2013-05-08	4/A	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,5600	11 200	275		29 975
2013-05-10	2013-05-08	4/A	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,5600	9 700	238		18 775
2013-05-10	2013-05-09	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D	0,00		3 223		3 223
2013-05-10	2013-05-09	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	A - Award	D	0,00		3 223		3 223
2013-05-10	2013-05-09	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D	0,00		3 223		3 223
2013-05-10	2013-05-09	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D	0,00		3 223		3 223
2013-05-10	2013-05-09	4	NAPLES RONALD J	GLT	Restricted Stock Units	A - Award	D	0,00		3 223		3 223
2013-05-10	2013-05-09	4	ILL RICHARD C	GLT	Restricted Stock Units	A - Award	D	0,00		3 223		3 223
2013-05-10	2013-05-09	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D	0,00		3 223		3 223
2013-05-10	2013-05-09	4	SMOOT RICHARD L	GLT	Restricted Stock Units	A - Award	D	0,00		3 223		3 223
2013-05-09	2013-05-07	4	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	15,61		−7 446		14 894
2013-05-09	2013-05-07	4	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	12,56		−17 053		8 527
2013-05-09	2013-05-07	4	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	13,95		−32 560		0
2013-05-09	2013-05-07	4	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	9,91		−74 870		0
2013-05-09	2013-05-07	4	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	13,44		−11 970		0
2013-05-09	2013-05-07	4	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	14,78		−11 200		0
2013-05-09	2013-05-07	4	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	M - Exercise	D	15,94		−9 700		0
2013-05-09	2013-05-07	4	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	F - Taxes	D		24,6700	−34 619	−854		139 255
2013-05-09	2013-05-07	4	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,6700	7 446	184		173 874
2013-05-09	2013-05-07	4	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,6700	17 053	421		166 428
2013-05-09	2013-05-07	4	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,6700	32 560	803		149 375
2013-05-09	2013-05-07	4	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,6700	74 870	1 847		116 815
2013-05-09	2013-05-07	4	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,6700	11 970	295		41 945
2013-05-09	2013-05-07	4	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,6700	11 200	276		29 975
2013-05-09	2013-05-07	4	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	M - Exercise	D		24,6700	9 700	239		18 775
2013-05-02	2013-05-01	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 007		0
2013-05-02	2013-05-01	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		23,2200	2 007	47		28 552
2013-05-02	2013-05-01	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 007		0
2013-05-02	2013-05-01	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	M - Exercise	D		222,0000	2 007	446		23 704
2013-05-02	2013-05-01	4	HALL J ROBERT	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 007		0
2013-05-02	2013-05-01	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		23,2200	2 007	47		27 802
2013-05-02	2013-05-01	4	ILL RICHARD C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 007		0
2013-05-02	2013-05-01	4	ILL RICHARD C	GLT	Common Stock, Par Value $.01	M - Exercise	D		23,2200	2 007	47		24 232
2013-05-02	2013-05-01	4	NAPLES RONALD J	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 007		0
2013-05-02	2013-05-01	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	M - Exercise	D		23,2200	2 007	47		26 518
2013-05-02	2013-05-01	4	SMOOT RICHARD L	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 007		0
2013-05-02	2013-05-01	4	SMOOT RICHARD L	GLT	Common Stock, Par Value $.01	M - Exercise	D		23,2200	2 007	47		22 132
2013-05-02	2013-05-01	4	STEWART LEE C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 007		0
2013-05-02	2013-05-01	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		23,2200	2 007	47		26 052
2013-04-25	2013-04-24	4	NAPLES RONALD J	GLT	Stock Options (Right to Buy)	M - Exercise	D	11,32		−2 500		2 500
2013-04-25	2013-04-24	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	M - Exercise	D		23,4300	2 500	59		24 511
2013-04-25	2013-04-24	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	D - Sale to Issuer	D		23,4300	−1 208	−28		22 011
2013-04-15	2013-04-12	4	DAHLBERG KATHLEEN	GLT	Stock Options (Right to Buy)	M - Exercise	D	11,32		−2 500		0
2013-04-15	2013-04-12	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		23,3000	2 500	58		26 545
2013-03-07	2013-03-05	4	ELDER DAVID C	GLT	Performance Stock Award	A - Award	D			4 830		4 830
2013-03-07	2013-03-05	4	ELDER DAVID C	GLT	Stock Only Stock Appreciation Rights	A - Award	D	18,36		15 440		15 440
2013-03-07	2013-03-05	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,3600	−380	−7		7 387
2013-03-07	2013-03-05	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	A - Award	D		18,3600	1 260	23		7 767
2013-03-07	2013-03-05	4	Astley Christopher W.	GLT	Performance Stock Award	A - Award	D			6 750		6 750
2013-03-07	2013-03-05	4	Astley Christopher W.	GLT	Stock Only Stock Appreciation Rights	A - Award	D	18,36		21 600		21 600
2013-03-07	2013-03-05	4	Bourget Jonathan	GLT	Performance Stock Award	A - Award	D			5 720		5 720
2013-03-07	2013-03-05	4	Bourget Jonathan	GLT	Stock Only Stock Appreciation Rights	A - Award	D	18,36		18 310		18 310
2013-03-07	2013-03-05	4	JACUNSKI JOHN P	GLT	Performance Stock Award	A - Award	D			12 440		12 440
2013-03-07	2013-03-05	4	JACUNSKI JOHN P	GLT	Stock Only Stock Appreciation Rights	A - Award	D	18,36		39 780		39 780
2013-03-07	2013-03-05	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,3600	−1 153	−21		36 045
2013-03-07	2013-03-05	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	A - Award	D		18,3600	3 830	70		37 198
2013-03-07	2013-03-05	4	MUKHERJEE DEBABRATA	GLT	Performance Stock Award	A - Award	D			8 300		8 300
2013-03-07	2013-03-05	4	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	A - Award	D	18,36		26 560		26 560
2013-03-07	2013-03-05	4	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,3600	−511	−9		9 075
2013-03-07	2013-03-05	4	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	A - Award	D		18,3600	1 680	31		9 586
2013-03-07	2013-03-05	4	PARRINI DANTE C	GLT	Performance Stock Award	A - Award	D			30 640		30 640
2013-03-07	2013-03-05	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	A - Award	D	18,36		98 010		98 010
2013-03-07	2013-03-05	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,3600	−1 935	−36		49 993
2013-03-07	2013-03-05	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	A - Award	D		18,3600	6 440	118		51 928
2013-03-07	2013-03-05	4	RAPP MARTIN	GLT	Performance Stock Award	A - Award	D			6 930		6 930
2013-03-07	2013-03-05	4	RAPP MARTIN	GLT	Stock Only Stock Appreciation Rights	A - Award	D	18,36		22 170		22 170
2013-03-07	2013-03-05	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,3600	−927	−17		16 982
2013-03-07	2013-03-05	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	A - Award	D		18,3600	2 170	40		17 909
2013-03-07	2013-03-05	4	Yanavitch William T. II	GLT	Performance Stock Award	A - Award	D			6 480		6 480
2013-03-07	2013-03-05	4	Yanavitch William T. II	GLT	Stock Only Stock Appreciation Rights	A - Award	D	18,36		20 720		20 720
2013-03-07	2013-03-05	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,3600	−630	−12		17 414
2013-03-07	2013-03-05	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	A - Award	D		18,3600	2 090	38		18 044
2013-03-07	2013-03-05	4	Sullivan Mark A	GLT	Performance Stock Award	A - Award	D			6 060		6 060
2013-03-07	2013-03-05	4	Sullivan Mark A	GLT	Stock Only Stock Appreciation Rights	A - Award	D	18,36		19 370		19 370
2013-03-07	2013-03-05	4	Sullivan Mark A	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,3600	−622	−11		24 049
2013-03-07	2013-03-05	4	Sullivan Mark A	GLT	Common Stock, Par Value $.01	A - Award	D		18,3600	2 020	37		24 671
2013-02-21	2013-02-19	4	HALL J ROBERT	GLT	Stock Options (Right to Buy)	M - Exercise	D	11,36		−2 500		0
2013-02-21	2013-02-19	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		18,7000	2 500	47		27 314
2013-02-21	2013-02-19	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	F - Taxes	D		18,7000	−1 519	−28		25 795
2013-01-08	2012-12-31	5	Astley Christopher W.	GLT	Performance Stock Award	J - Other	D			124		7 714
2013-01-08	2012-12-31	5	Astley Christopher W.	GLT	Performance Stock Award	J - Other	D	0,00		133		6 024
2013-01-08	2012-12-31	5	ELDER DAVID C	GLT	Performance Stock Award	J - Other	D			88		4 002
2013-01-08	2012-12-31	5	ELDER DAVID C	GLT	Performance Stock Award	J - Other	D			84		5 234
2013-01-08	2012-12-31	5	MUKHERJEE DEBABRATA	GLT	Performance Stock Award	J - Other	D			127		7 927
2013-01-08	2012-12-31	5	MUKHERJEE DEBABRATA	GLT	Performance Stock Award	J - Other	D			164		7 441
2013-01-08	2012-12-31	5/A	Bourget Jonathan	GLT	Performance Stock Award	J - Other	D			101		6 281
2013-01-08	2012-12-31	5/A	Bourget Jonathan	GLT	Performance Stock Award	J - Other	D			108		4 808
2013-01-08	2012-12-31	5/A	Astley Christopher W.	GLT	Performance Stock Award	J - Other	D			124		7 714
2013-01-08	2012-12-31	5/A	Astley Christopher W.	GLT	Performance Stock Award	J - Other	D	0,00		133		6 024
2013-01-08	2012-12-31	5	Bourget Jonathan	GLT	Performance Stock Award	J - Other	D			108		4 898
2013-01-08	2012-12-31	5	Bourget Jonathan	GLT	Performance Stock Award	J - Other	D			101		6 281
2013-01-08	2012-12-31	5	Korniczky Michael L	GLT	Performance Stock Award	J - Other	D			136		8 496
2013-01-08	2012-12-31	5	RAPP MARTIN	GLT	Performance Stock Award	J - Other	D			105		6 575
2013-01-08	2012-12-31	5	RAPP MARTIN	GLT	Performance Stock Award	J - Other	D			140		6 357
2013-01-08	2012-12-31	5	JACUNSKI JOHN P	GLT	Performance Stock Award	J - Other	D			192		11 992
2013-01-08	2012-12-31	5	JACUNSKI JOHN P	GLT	Performance Stock Award	J - Other	D			252		11 433
2013-01-08	2012-12-31	5	Yanavitch William T. II	GLT	Performance Stock Award	J - Other	D			106		6 606
2013-01-08	2012-12-31	5	Yanavitch William T. II	GLT	Performance Stock Award	J - Other	D			138		6 284
2013-01-08	2012-12-31	5	PARRINI DANTE C	GLT	Performance Stock Award	J - Other	D			474		29 594
2013-01-08	2012-12-31	5	PARRINI DANTE C	GLT	Performance Stock Award	J - Other	D			565		25 648
2013-01-08	2012-12-31	5	Sullivan Mark A	GLT	Performance Stock Award	J - Other	D			97		6 067
2013-01-08	2012-12-31	5	Sullivan Mark A	GLT	Performance Stock Award	J - Other	D			104		4 690
2013-01-07	2012-08-31	5	SMOOT RICHARD L	GLT	Common Stock, Par Value $.01	G - Gift	D		16,8000	−920	−15		19 205
2012-08-31	2012-08-30	4	SMOOT RICHARD L	GLT	Common Stock, Par Value $.01	G - Gift	D		16,7800	−920	−15		20 125
2012-08-31	2012-08-29	4	SMOOT RICHARD L	GLT	Common Stock, Par Value $.01	S - Sale	D		16,6300	−3 500	−58		21 045
2012-08-09	2012-08-08	4	STEWART LEE C	GLT	Stock Options (Right to Buy)	M - Exercise	D	11,32		−2 500		0
2012-08-09	2012-08-08	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	S - Sale	D		16,2200	−2 500	−41		24 045
2012-08-09	2012-08-08	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		11,3200	2 500	28		26 545
2012-08-07	2012-08-06	4	HALL J ROBERT	GLT	Stock Options (Right to Buy)	M - Exercise	D	11,32		−2 500		0
2012-08-07	2012-08-06	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	F - Taxes	D		16,3500	−1 731	−28		24 814
2012-08-07	2012-08-06	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		11,3200	2 500	28		26 545
2012-05-16	2012-05-14	4	Bourget Jonathan	GLT	Common Stock, Par Value $.01	P - Purchase	D		14,4900	1 500	22		9 500
2012-05-09	2012-05-08	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D			5 330		5 330
2012-05-09	2012-05-07	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 250		0
2012-05-09	2012-05-07	4	DAHLBERG KATHLEEN	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,8700	3 250	48		24 045
2012-05-09	2012-05-08	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D			5 330		5 330
2012-05-09	2012-05-08	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	A - Award	D			5 330		5 330
2012-05-09	2012-05-07	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 250		0
2012-05-09	2012-05-07	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,8700	3 250	48		21 697
2012-05-09	2012-05-08	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D			5 330		5 330
2012-05-09	2012-05-07	4	HALL J ROBERT	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 250		0
2012-05-09	2012-05-07	4	HALL J ROBERT	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,8700	3 250	48		24 045
2012-05-09	2012-05-08	4	NAPLES RONALD J	GLT	Restricted Stock Units	A - Award	D			5 330		5 330
2012-05-09	2012-05-07	4	NAPLES RONALD J	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 250		0
2012-05-09	2012-05-07	4	NAPLES RONALD J	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,8700	3 250	48		23 219
2012-05-09	2012-05-08	4	ILL RICHARD C	GLT	Restricted Stock Units	A - Award	D			5 330		5 330
2012-05-09	2012-05-07	4	ILL RICHARD C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 250		0
2012-05-09	2012-05-07	4	ILL RICHARD C	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,8700	3 250	48		22 225
2012-05-09	2012-05-08	4	SMOOT RICHARD L	GLT	Restricted Stock Units	A - Award	D			5 330		5 330
2012-05-09	2012-05-07	4	SMOOT RICHARD L	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 250		0
2012-05-09	2012-05-07	4	SMOOT RICHARD L	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,8700	3 250	48		24 545
2012-05-09	2012-05-08	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D			5 330		5 330
2012-05-09	2012-05-07	4	STEWART LEE C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−3 250		0
2012-05-09	2012-05-07	4	STEWART LEE C	GLT	Common Stock, Par Value $.01	M - Exercise	D		14,8700	3 250	48		24 045
2012-05-08	2012-03-06	4/A	Astley Christopher W.	GLT	Stock Only Stock Appreciation Rights	A - Award	D	15,61		21 730		21 730
2012-05-08	2012-03-06	4/A	Bourget Jonathan	GLT	Stock Only Stock Appreciation Rights	A - Award	D	15,61		17 700		17 700
2012-05-08	2012-03-06	4/A	Korniczky Michael L	GLT	Stock Only Stock Appreciation Rights	A - Award	D	15,61		23 920		23 920
2012-05-08	2012-03-06	4/A	ELDER DAVID C	GLT	Stock Only Stock Appreciation Rights	A - Award	D	15,61		14 750		14 750
2012-05-08	2012-03-06	4/A	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	A - Award	D	15,61		22 340		22 340
2012-05-08	2012-03-06	4/A	JACUNSKI JOHN P	GLT	Stock Only Stock Appreciation Rights	A - Award	D	15,61		33 790		33 790
2012-05-08	2012-03-06	4/A	RAPP MARTIN	GLT	Stock Only Stock Appreciation Rights	A - Award	D	15,61		18 530		18 530
2012-05-08	2012-03-06	4/A	Sullivan Mark A	GLT	Stock Only Stock Appreciation Rights	A - Award	D	15,61		17 090		17 090
2012-05-08	2012-03-06	4/A	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	A - Award	D	15,61		85 130		85 130
2012-05-08	2012-03-06	4/A	Yanavitch William T. II	GLT	Stock Only Stock Appreciation Rights	A - Award	D	15,61		18 610		18 610
2012-03-08	2012-03-06	4	Bourget Jonathan	GLT	Performance Stock Award	A - Award	D			6 180		6 180
2012-03-08	2012-03-06	4	Bourget Jonathan	GLT	Stock Only Stock Appreciation Rights	A - Award	D	12,61		17 700		17 700
2012-03-08	2012-03-06	4	Astley Christopher W.	GLT	Performance Stock Award	A - Award	D			7 590		7 590
2012-03-08	2012-03-06	4	Astley Christopher W.	GLT	Stock Only Stock Appreciation Rights	A - Award	D	12,61		21 730		21 730
2012-03-08	2012-03-06	4	Korniczky Michael L	GLT	Performance Stock Award	A - Award	D			8 360		8 360
2012-03-08	2012-03-06	4	Korniczky Michael L	GLT	Stock Only Stock Appreciation Rights	A - Award	D	12,61		23 920		23 920
2012-03-08	2012-03-07	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	F - Taxes	D		15,6800	−333	−5		6 507
2012-03-08	2012-03-07	4	ELDER DAVID C	GLT	Common Stock, Par Value $.01	A - Award	D		15,6800	1 100	17		6 840
2012-03-08	2012-03-06	4	ELDER DAVID C	GLT	Performance Stock Award	A - Award	D			5 150		5 150
2012-03-08	2012-03-06	4	ELDER DAVID C	GLT	Stock Only Stock Appreciation Rights	A - Award	D	12,61		14 750		14 750
2012-03-08	2012-03-07	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	F - Taxes	D		15,6800	−938	−15		33 368
2012-03-08	2012-03-07	4	JACUNSKI JOHN P	GLT	Common Stock, Par Value $.01	A - Award	D		15,6800	3 100	49		34 306
2012-03-08	2012-03-06	4	JACUNSKI JOHN P	GLT	Performance Stock Award	A - Award	D			11 800		11 800
2012-03-08	2012-03-06	4	JACUNSKI JOHN P	GLT	Stock Only Stock Appreciation Rights	A - Award	D	12,61		33 790		33 790
2012-03-08	2012-03-07	4	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	F - Taxes	D		15,6800	−364	−6		7 906
2012-03-08	2012-03-07	4	MUKHERJEE DEBABRATA	GLT	Common Stock, Par Value $.01	A - Award	D		15,6800	1 200	19		8 270
2012-03-08	2012-03-06	4	MUKHERJEE DEBABRATA	GLT	Performance Stock Award	A - Award	D			7 800		7 800
2012-03-08	2012-03-06	4	MUKHERJEE DEBABRATA	GLT	Stock Only Stock Appreciation Rights	A - Award	D	12,61		22 340		22 340
2012-03-08	2012-03-07	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	F - Taxes	D		15,6800	−1 573	−25		45 488
2012-03-08	2012-03-07	4	PARRINI DANTE C	GLT	Common Stock, Par Value $.01	A - Award	D		15,6800	5 200	82		47 061
2012-03-08	2012-03-06	4	PARRINI DANTE C	GLT	Performance Stock Award	A - Award	D			29 120		29 120
2012-03-08	2012-03-06	4	PARRINI DANTE C	GLT	Stock Only Stock Appreciation Rights	A - Award	D	12,61		85 130		85 130
2012-03-08	2012-03-07	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	F - Taxes	D		15,6800	−643	−10		15 739
2012-03-08	2012-03-07	4	RAPP MARTIN	GLT	Common Stock, Par Value $.01	A - Award	D		15,6800	1 600	25		16 382
2012-03-08	2012-03-06	4	RAPP MARTIN	GLT	Performance Stock Award	A - Award	D			6 470		6 470
2012-03-08	2012-03-06	4	RAPP MARTIN	GLT	Stock Only Stock Appreciation Rights	A - Award	D	12,61		18 530		18 530
2012-03-08	2012-03-07	4	Sullivan Mark A	GLT	Common Stock, Par Value $.01	F - Taxes	D		15,6800	−514	−8		22 651
2012-03-08	2012-03-07	4	Sullivan Mark A	GLT	Common Stock, Par Value $.01	A - Award	D		15,6800	1 700	27		23 165
2012-03-08	2012-03-06	4	Sullivan Mark A	GLT	Performance Stock Award	A - Award	D			5 970		5 970
2012-03-08	2012-03-06	4	Sullivan Mark A	GLT	Stock Only Stock Appreciation Rights	A - Award	D	12,61		17 090		17 090
2012-03-08	2012-03-07	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	F - Taxes	D		15,6800	−514	−8		15 954
2012-03-08	2012-03-07	4	Yanavitch William T. II	GLT	Common Stock, Par Value $.01	A - Award	D		15,6800	1 700	27		16 468
2012-03-08	2012-03-06	4	Yanavitch William T. II	GLT	Performance Stock Award	A - Award	D			6 500		6 500
2012-03-08	2012-03-06	4	Yanavitch William T. II	GLT	Stock Only Stock Appreciation Rights	A - Award	D	12,61		18 610		18 610
2012-02-13	2011-12-31	5	Astley Christopher W.	GLT	Performance Stock Award	J - Other	D	0,00		111		5 891
2012-02-13	2011-12-31	5	Bourget Jonathan	GLT	Performance Stock Award	J - Other	D	0,00		90		4 790
2012-02-13	2011-12-31	5	ELDER DAVID C	GLT	Performance Stock Award	J - Other	D	0,00		74		3 914
2012-02-13	2011-12-31	5	JACUNSKI JOHN P	GLT	Performance Stock Award	J - Other	D	0,00		211		11 181
2012-02-13	2011-12-31	5	PARRINI DANTE C	GLT	Performance Stock Award	J - Other	D	0,00		473		25 083
2012-02-13	2011-12-31	5	MUKHERJEE DEBABRATA	GLT	Performance Stock Award	J - Other	D	0,00		137		7 277
2012-02-13	2011-12-31	5	RAPP MARTIN	GLT	Performance Stock Award	J - Other	D	0,00		117		6 217
2012-02-13	2011-12-31	5	Sullivan Mark A	GLT	Performance Stock Award	J - Other	D	0,00		86		4 586
2012-02-13	2011-12-31	5	Yanavitch William T. II	GLT	Performance Stock Award	J - Other	D	0,00		116		6 146
2012-01-25	2012-01-23	4	Fogarty Kevin Michael	GLT	Restricted Stock Units	A - Award	D	0,00		596		596
2012-01-12	2011-12-19	5	SMOOT RICHARD L	GLT	Common Stock, Par Value $.01	G - Gift	D		13,7400	−1 000	−14		21 295
2010-05-20	2010-05-04	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 153		0
2010-05-20	2010-05-04	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, par value $.01	M - Exercise	D			2 153			13 724
2010-05-20	2010-05-03	4	DEBENEDICTIS NICHOLAS	GLT	Restricted Stock Units	A - Award	D	0,00		2 007		2 007
2010-05-20	2010-05-03	4	DEBENEDICTIS NICHOLAS	GLT	Common Stock, par value $.01	A - Award	D		14,9500	781	12		11 571
2010-05-19	2010-05-04	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 153		0
2010-05-19	2010-05-04	4	DAHLBERG KATHLEEN	GLT	Common Stock, par value $.01	M - Exercise	D			2 153			16 079
2010-05-19	2010-05-03	4	DAHLBERG KATHLEEN	GLT	Restricted Stock Units	A - Award	D	0,00		2 007		2 007
2010-05-19	2010-05-03	4	DAHLBERG KATHLEEN	GLT	Common Stock, par value $.01	A - Award	D		14,9500	781	12		13 919
2010-05-19	2010-05-04	4	HALL J ROBERT	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 153		0
2010-05-19	2010-05-04	4	HALL J ROBERT	GLT	Common Stock, par value $.01	M - Exercise	D			2 153			16 072
2010-05-19	2010-05-03	4	HALL J ROBERT	GLT	Restricted Stock Units	A - Award	D	0,00		2 007		2 007
2010-05-19	2010-05-03	4	HALL J ROBERT	GLT	Common Stock, par value $.01	A - Award	D		14,9500	781	12		13 919
2010-05-19	2010-05-04	4	STEWART LEE C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 153		0
2010-05-19	2010-05-04	4	STEWART LEE C	GLT	Common Stock, par value $.01	M - Exercise	D			2 153			16 072
2010-05-19	2010-05-03	4	STEWART LEE C	GLT	Restricted Stock Units	A - Award	D	0,00		2 007		2 007
2010-05-19	2010-05-03	4	STEWART LEE C	GLT	Common Stock, par value $.01	A - Award	D		14,9500	781	12		13 919
2010-05-19	2010-05-04	4	SMOOT RICHARD L	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 153		0
2010-05-19	2010-05-04	4	SMOOT RICHARD L	GLT	Common Stock, par value $.01	M - Exercise	D			2 153			17 572
2010-05-19	2010-05-03	4	SMOOT RICHARD L	GLT	Restricted Stock Units	A - Award	D	0,00		2 007		2 007
2010-05-19	2010-05-03	4	SMOOT RICHARD L	GLT	Common Stock, par value $.01	A - Award	D		14,9500	781	12		15 419
2010-05-19	2010-05-04	4	NAPLES RONALD J	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 153		0
2010-05-19	2010-05-04	4	NAPLES RONALD J	GLT	Common Stock, par value $.01	M - Exercise	D			2 153			15 246
2010-05-19	2010-05-03	4	NAPLES RONALD J	GLT	Restricted Stock Units	A - Award	D	0,00		2 007		2 007
2010-05-19	2010-05-03	4	NAPLES RONALD J	GLT	Common Stock, par value $.01	A - Award	D		14,9500	781	12		13 093
2010-05-19	2010-05-04	4	ILL RICHARD C	GLT	Restricted Stock Units	M - Exercise	D	0,00		−2 153		0
2010-05-19	2010-05-04	4	ILL RICHARD C	GLT	Common Stock, par value $.01	M - Exercise	D			2 153			14 252
2010-05-19	2010-05-03	4	ILL RICHARD C	GLT	Restricted Stock Units	A - Award	D	0,00		2 007		2 007
2010-05-19	2010-05-03	4	ILL RICHARD C	GLT	Common Stock, par value $.01	A - Award	D		14,9500	781	12		12 099
2005-03-10		3	Ruckenbrod Werner A	GLT	Common Stock, Par Value $.01		D						348

Köp på öppna marknaden eller privat köp av icke-derivatsäkerhet

Köp på öppna marknaden eller privat försäljning av icke-derivatsäkerhet

Bevilja, tilldelning eller annat förvärv av värdepapper från företaget (såsom en option)

Omvandling av derivat

Försäljning eller överföring av värdepapper tillbaka til företaget

Betalning av lösenpris eller skatteskuld med del av värdepapper som erhållits från bolaget

Överlåtelse av värdepapper från eller till insidern

Aktieswappar och liknande säkringsaffärer

Utövande eller omvandling av derivatsäkerhet som erhållits från företaget (som en option)

En transaktion friviligt rapporterad på schema 4

Andra (med en fotnot som beskriver transaktionen)

GLT / Glatfelter Corporation - Insider Trading and Ownership Report - SEC Form 3, 4, 5