Form 4 Tracker
CORNING INC /NY
GLW

93 insider filings · Latest: Jun 9, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Feb 9, 2026Feb 9 9:00 PMEric S MusserOther
Sale
15,000$130.25$2.0M4,926(D)

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Feb 9, 2026Feb 9 7:20 PMEric Musser
Proposed Sale
15,000$130.25$2.0M

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Feb 9, 2026Feb 9 4:21 PMJordana Kammerud
Proposed Sale
30,000$127.67$3.8M

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Feb 4, 2026Feb 5 9:05 PMLi FangSVP, Corning Intl & NBD, Solar
Sale
9,797$113.51$1.1M0(D)

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Feb 4, 2026Feb 4 5:51 PMFang Li
Proposed Sale
9,797$113.51$1.1M

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Feb 2, 2026Feb 2 9:04 PMMichael Paul O'DaySVP and GM, Optical Comm.
Sale
5,051$110.52$558.2K29,915(D)

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Feb 2, 2026Feb 2 9:00 PMEric S MusserOther
Sale
25,000$110.00$2.8M19,926(D)

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Feb 2, 2026Feb 2 7:41 PMMichael O'Day
Proposed Sale
5,051$110.47$558.0K

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Feb 2, 2026Feb 2 6:10 PMEric Musser
Proposed Sale
25,000$110.00$2.8M

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Jan 29, 2026Jan 30 9:00 PMMichelle L GulloSenior Vice President & CHRO
Sale
44$102.40$4.5K0(I)

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Jan 29, 2026Jan 29 9:41 PMTrevor Gullo
Proposed Sale
44$102.28$4.5K

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Jan 29, 2026Jan 29 9:06 PMEdward A SchlesingerExec. Vice President and CFO
Sale
21,104$104.55$2.2M54,780(D)

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Jan 29, 2026Jan 29 3:37 PMEdward Schlesinger
Proposed Sale
21,104$104.54$2.2M

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Dec 10, 2025Dec 10 9:45 PMRonald Verkleeren
Proposed Sale
21,000$94.69$2.0M

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Dec 10, 2025Dec 10 4:29 PMSoumya Seetharam
Proposed Sale
16,547$90.78$1.5M

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Oct 31, 2025Oct 31 8:04 PMLewis Steverson
Proposed Sale
23,142$89.05$2.1M

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Oct 31, 2025Oct 31 4:03 PMEDWARD SCHLESINGER
Proposed Sale
20,893$91.25$1.9M

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Oct 29, 2025Oct 29 4:58 PMStefan Becker
Proposed Sale
12,100$91.28$1.1M

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Oct 29, 2025Oct 29 3:27 PMEric Musser
Proposed Sale
100,000$90.17$9.0M

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Sep 17, 2025Sep 17 7:14 PMJaymin Amin
Proposed Sale
17,721$77.18$1.4M

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Jun 9, 2026Jun 9 8:03 PMWendell P WeeksDirector, Chairman, CEO and President
Option Exercise
100,000$27.0349,849(D)

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May 22, 2026May 26 8:01 PMJaymin AminSVP and Chief Tech. Officer
Option Exercise
7,917$27.000(D)

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May 14, 2026May 15 8:02 PMLi FangSVP, Corning Intl & NBD, Solar
Option Exercise
8,7250(D)

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Apr 29, 2026May 1 1:08 PMStefan BeckerSVP, Finance & Corp Controller
Option Exercise
2,7958,930(D)

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Apr 15, 2026Apr 16 7:58 PMWendell P WeeksDirector, Chairman, CEO and President
Option Exercise
340,0840(D)

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Apr 15, 2026Apr 16 7:00 PMJohn Z ZhangExec. Vice President & CCDO
Option Exercise
61,5710(D)

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Apr 15, 2026Apr 16 6:38 PMRonald L VerkleerenSVP Emerging Innovations Group
Option Exercise
46,9030(D)

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Apr 15, 2026Apr 16 6:12 PMLewis A SteversonVice Chairman, EVP and CLAO
Option Exercise
102,2270(D)

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Apr 15, 2026Apr 16 6:03 PMSoumya SeetharamSenior Vice President & CDIO
Option Exercise
44,7800(D)

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Apr 15, 2026Apr 16 5:23 PMEdward A SchlesingerExec. Vice President and CFO
Option Exercise
63,0690(D)

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Apr 15, 2026Apr 16 5:14 PMMichael Paul O'DaySVP and GM, Optical Comm.
Option Exercise
20,3360(D)

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Apr 15, 2026Apr 16 5:04 PMAvery H Nelson IIIExecutive Vice President & COO
Option Exercise
59,0110(D)

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Apr 15, 2026Apr 16 4:17 PMJordana Daryl KammerudSVP
Option Exercise
18,5150(D)

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Apr 15, 2026Apr 16 4:06 PMMichelle L GulloSenior Vice President & CHRO
Option Exercise
13,1490(D)

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Apr 15, 2026Apr 16 3:37 PMStefan BeckerSVP, Finance & Corp Controller
Option Exercise
44,7800(D)

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Apr 15, 2026Apr 16 3:20 PMJaymin AminSVP and Chief Tech. Officer
Option Exercise
50,9140(D)

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Apr 1, 2026Apr 2 8:04 PMWendell P WeeksDirector, Chairman, CEO and President
Grant/Award
30,86830,868(D)

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Apr 1, 2026Apr 2 7:01 PMJohn Z ZhangExec. Vice President & CCDO
Grant/Award
9,6929,692(D)

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Apr 1, 2026Apr 2 6:53 PMRonald L VerkleerenSVP Emerging Innovations Group
Grant/Award
4,0564,056(D)

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Apr 1, 2026Apr 2 5:39 PMMichaune D TillmanSVP and General Counsel
Grant/Award
3,4773,477(D)

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