Insider Buying and Selling - GLW

Transaction	Filed	Name	Type	Shares @ Price	Value	Balance change		Ownership
05/15/2026	05/18/2026	Nelson Avery H Iii Executive Vice President & COO Officer	Sell	-20,000 @ $195.93	($3,918,600.00)	70,059	(-22.21%)	Direct
05/13/2026	05/14/2026	Verkleeren Ronald L SVP Emerging Innovations Group Officer	Sell	-10,000 @ $207.77	($2,077,708.00)	48,143	(-17.20%)	Direct
05/11/2026	05/12/2026	Seetharam Soumya Senior Vice President & CDIO Officer	Sell	-20,000 @ $206.23	($4,124,646.00)	25,570	(-43.89%)	Direct
05/11/2026	05/12/2026	Tillman Michaune D SVP and General Counsel Officer	Sell	-3,260 @ $207.02	($674,869.55)	10,174	(-24.27%)	Direct
05/11/2026	05/12/2026	Zhang John Z Exec. Vice President & CCDO Officer	Sell	-10,000 @ $198.34	($1,983,383.00)	5,138	(-66.06%)	Direct
05/08/2026	05/08/2026	Becker Stefan SVP, Finance & Corp Controller Officer	Sell	-21,000 @ $188.08	($3,949,680.00)	7,263	(-74.30%)	Direct
05/08/2026	05/08/2026	Gullo Michelle L Senior Vice President & CHRO Officer	Sell	-5,315 @ $189.03	($1,004,689.14)	37,636	(-12.37%)	Direct
05/08/2026	05/08/2026	Steverson Lewis A Vice Chairman, EVP and CLAO Officer	Sell	-27,750 @ $196.06	($5,440,592.85)	28,152	(-49.64%)	Direct
05/07/2026	05/07/2026	Schlesinger Edward A Exec. Vice President and CFO CFO	Sell	-22,562 @ $186.08	($4,198,246.71)	65,264	(-25.69%)	Direct
05/06/2026	05/06/2026	Zhang John Z Exec. Vice President & CCDO Officer	Sell	-15,000 @ $184.67	($2,769,984.00)	15,138	(-49.77%)	Direct
02/13/2026	02/13/2026	Gullo Michelle L Senior Vice President & CHRO Officer	Sell	-587 @ $131.11	($76,962.45)	36,000	(-1.60%)	Direct
02/12/2026	02/12/2026	Zhang John Z Exec. Vice President & CCDO Officer	Sell	-1,531 @ $133.75	($204,764.67)	0	(-100.00%)	Direct
02/11/2026	02/12/2026	Nelson Avery H Iii Executive Vice President & COO Officer	Sell	-1,583 @ $128.74	($203,800.17)	59,788	(-2.58%)	Direct
02/09/2026	02/09/2026	Kammerud Jordana Daryl SVP Officer	Sell	-30,000 @ $127.67	($3,830,019.00)	2,772	(-91.54%)	Direct
02/02/2026	02/02/2026	O'day Michael Paul SVP and GM, Optical Comm. Officer	Sell	-5,051 @ $110.52	($558,231.97)	29,915	(-14.45%)	Direct
12/10/2025	12/11/2025	Seetharam Soumya Senior Vice President & CDIO Officer	Sell	-16,547 @ $90.78	($1,502,202.85)	16,756	(-49.69%)	Direct
12/10/2025	12/11/2025	Verkleeren Ronald L SVP Emerging Innovations Group Officer	Sell	-21,000 @ $94.69	($1,988,580.30)	34,500	(-37.84%)	Direct
10/31/2025	11/03/2025	Steverson Lewis A Vice Chairman, EVP and CLAO Officer	Sell	-23,142 @ $89.05	($2,060,765.02)	17,575	(-56.84%)	Direct
10/29/2025	10/30/2025	Becker Stefan SVP, Finance & Corp Controller Officer	Sell	-12,100 @ $91.28	($1,104,535.19)	5,049	(-70.56%)	Direct
09/04/2025	09/04/2025	Musser Eric S President Officer	Sell	-20,000 @ $70.23	($1,404,624.00)	144,670	(-12.15%)	Direct
08/07/2025	08/08/2025	Musser Eric S President Officer	Sell	-20,000 @ $65.88	($1,317,576.00)	163,130	(-10.92%)	Direct
08/07/2025	08/08/2025	Weeks Wendell P Chairman and CEO CEO Director	Sell	-82,103 @ $65.19	($5,351,933.32)	809,295	(-9.21%)	Direct
07/30/2025	07/31/2025	O'day Michael Paul SVP and GM, Optical Comm. Officer	Sell	-14,879 @ $62.36	($927,912.47)	35,743	(-29.39%)	Direct
07/30/2025	07/31/2025	Schlesinger Edward A Exec. Vice President and CFO CFO	Sell	-14,082 @ $62.28	($877,012.88)	78,316	(-15.24%)	Direct
07/30/2025	07/31/2025	Steverson Lewis A Vice Chairman, EVP and CLAO Officer	Sell	-16,646 @ $62.22	($1,035,774.05)	39,759	(-29.51%)	Direct

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Corning Inc /Ny - GLW

Latest data: 6/18/2026 10:01:40 PM

Buy Breakdown

Total $0

Sell Breakdown

Total $52,587,094

Monthly Totals