CORNING INC /NY
GLW
104 insider filings · Latest: Sep 30, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| May 8, 2026 | May 8 8:00 PM | Stefan BeckerSVP, Finance & Corp Controller | Sale | 21,000 | $188.08 | $3.9M | 7,263(D) | View → |
| May 8, 2026 | May 8 7:34 PM | Michelle Gullo | Proposed Sale | 5,315 | $189.03 | $1.0M | — | View → |
| May 8, 2026 | May 8 4:10 PM | Lewis Steverson | Proposed Sale | 27,750 | $196.06 | $5.4M | — | View → |
| May 8, 2026 | May 8 2:41 PM | Stefan Becker | Proposed Sale | 21,000 | $188.08 | $3.9M | — | View → |
| May 7, 2026 | May 7 8:08 PM | Edward A SchlesingerExec. Vice President and CFO | Sale | 22,562 | $186.08 | $4.2M | 65,264(D) | View → |
| May 7, 2026 | May 7 3:24 PM | Edward Schlesinger | Proposed Sale | 22,562 | $186.08 | $4.2M | — | View → |
| May 6, 2026 | May 6 8:03 PM | John Zhang | Proposed Sale | 15,000 | $184.73 | $2.8M | — | View → |
| May 6, 2026 | May 6 8:01 PM | John Z ZhangExec. Vice President & CCDO | Sale | 15,000 | $184.67 | $2.8M | 15,138(D) | View → |
| Feb 26, 2026 | Feb 27 9:00 PM | Wendell P WeeksDirector, Chairman, CEO and President | Sale | 137,514 | $155.37 | $21.4M | 750,585(D) | View → |
| Feb 26, 2026 | Feb 26 5:56 PM | Wendell Weeks | Proposed Sale | 137,514 | $155.32 | $21.4M | — | View → |
| Feb 13, 2026 | Feb 13 9:00 PM | Michelle L GulloSenior Vice President & CHRO | Sale | 587 | $131.11 | $77.0K | 36,000(D) | View → |
| Feb 12, 2026 | Feb 13 9:00 PM | Michelle L GulloSenior Vice President & CHRO | Sale | 44 | $135.83 | $6.0K | 0(I) | View → |
| Feb 13, 2026 | Feb 13 8:01 PM | Michelle Gullo | Proposed Sale | 587 | $131.10 | $77.0K | — | View → |
| Feb 13, 2026 | Feb 13 7:58 PM | Michelle Gullo | Proposed Sale | 587 | $131.10 | $77.0K | — | View → |
| Feb 12, 2026 | Feb 12 10:02 PM | John Z ZhangExec. Vice President & CCDO | Sale | 1,531 | $133.75 | $204.8K | 0(D) | View → |
| Feb 11, 2026 | Feb 12 9:25 PM | Avery H Nelson IIIExecutive Vice President & COO | Sale | 1,583 | $128.74 | $203.8K | 59,788(D) | View → |
| Feb 12, 2026 | Feb 12 4:24 PM | Trevor Gullo | Proposed Sale | 44 | $135.71 | $6.0K | — | View → |
| Feb 12, 2026 | Feb 12 3:18 PM | John Zhang | Proposed Sale | 1,531 | $133.73 | $204.7K | — | View → |
| Feb 10, 2026 | Feb 11 9:25 PM | Lewis A SteversonVice Chairman, EVP and CLAO | Sale | 15,366 | $130.22 | $2.0M | 3,461(D) | View → |
| Feb 9, 2026 | Feb 11 9:14 PM | Avery H Nelson IIIExecutive Vice President & COO | Sale | 6,262 | $129.79 | $812.7K | 61,371(D) | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Sep 30, 2026 | Oct 1 8:15 PM | Kevin J MartinDirector | Grant/Award | 228 | — | 20,462(D) | View → |
| Sep 30, 2026 | Oct 1 8:11 PM | Roger W. Ferguson Jr.Director | Grant/Award | 268 | — | 16,990(D) | View → |
| Sep 30, 2026 | Oct 1 8:07 PM | Robert F Cummings JRDirector | Grant/Award | 268 | — | 131,030(D) | View → |
| Sep 30, 2026 | Oct 1 8:00 PM | Stephanie BurnsDirector | Grant/Award | 268 | — | 27,037(D) | View → |
| Jun 30, 2026 | Jul 1 8:11 PM | Kevin J MartinDirector | Grant/Award | 137 | — | 20,234(D) | View → |
| Jun 30, 2026 | Jul 1 8:08 PM | Roger W. Ferguson Jr.Director | Grant/Award | 161 | — | 16,722(D) | View → |
| Jun 30, 2026 | Jul 1 8:03 PM | Robert F Cummings JRDirector | Grant/Award | 161 | — | 130,762(D) | View → |
| Jun 30, 2026 | Jul 1 8:01 PM | Stephanie BurnsDirector | Grant/Award | 161 | — | 26,769(D) | View → |
| Jun 9, 2026 | Jun 9 8:03 PM | Wendell P WeeksDirector, Chairman, CEO and President | Option Exercise | 100,000 | $27.03 | 49,849(D) | View → |
| May 22, 2026 | May 26 8:01 PM | Jaymin AminSVP and Chief Tech. Officer | Option Exercise | 7,917 | $27.00 | 0(D) | View → |
| May 14, 2026 | May 15 8:02 PM | Li FangSVP, Corning Intl & NBD, Solar | Option Exercise | 8,725 | — | 0(D) | View → |
| Apr 29, 2026 | May 1 1:08 PM | Stefan BeckerSVP, Finance & Corp Controller | Option Exercise | 2,795 | — | 8,930(D) | View → |
| Apr 15, 2026 | Apr 16 7:58 PM | Wendell P WeeksDirector, Chairman, CEO and President | Option Exercise | 340,084 | — | 0(D) | View → |
| Apr 15, 2026 | Apr 16 7:00 PM | John Z ZhangExec. Vice President & CCDO | Option Exercise | 61,571 | — | 0(D) | View → |
| Apr 15, 2026 | Apr 16 6:38 PM | Ronald L VerkleerenSVP Emerging Innovations Group | Option Exercise | 46,903 | — | 0(D) | View → |
| Apr 15, 2026 | Apr 16 6:12 PM | Lewis A SteversonVice Chairman, EVP and CLAO | Option Exercise | 102,227 | — | 0(D) | View → |
| Apr 15, 2026 | Apr 16 6:03 PM | Soumya SeetharamSenior Vice President & CDIO | Option Exercise | 44,780 | — | 0(D) | View → |
| Apr 15, 2026 | Apr 16 5:23 PM | Edward A SchlesingerExec. Vice President and CFO | Option Exercise | 63,069 | — | 0(D) | View → |
| Apr 15, 2026 | Apr 16 5:14 PM | Michael Paul O'DaySVP and GM, Optical Comm. | Option Exercise | 20,336 | — | 0(D) | View → |
| Apr 15, 2026 | Apr 16 5:04 PM | Avery H Nelson IIIExecutive Vice President & COO | Option Exercise | 59,011 | — | 0(D) | View → |
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