Insider Transactions For GLW |
| 2026-02-13 | Gullo, Michelle L | Senior Vice President & CHRO | Sold | 587 | $131.11 |
| 2026-02-12 | Zhang, John Z | Exec. Vice President & CCDO | Sold | 1531 | $133.75 |
| 2026-02-12 | Gullo, Michelle L | Senior Vice President & CHRO | Sold | 44 | $135.83 |
| 2026-02-11 | French, Thomas D | Director | Purchased | 1806 | $0.00 |
| 2026-02-11 | Burns, Stephanie | Director | Purchased | 1806 | $0.00 |
| 2026-02-11 | Cummings, Robert F Jr | Director | Purchased | 1806 | $0.00 |
| 2026-02-11 | Badani, Ami | Director | Purchased | 1806 | $0.00 |
| 2026-02-11 | Brun, Leslie A | Director | Purchased | 1806 | $0.00 |
| 2026-02-11 | Ferguson, Roger W. Jr. | Director | Purchased | 1806 | $0.00 |
| 2026-02-11 | Craig, Pamela J. | Director | Purchased | 1806 | $0.00 |
| 2026-02-11 | Martin, Kevin J | Director | Purchased | 1806 | $0.00 |
| 2026-02-11 | Nelson, Avery H Iii | Executive Vice President & COO | Sold | 1583 | $128.74 |
| 2026-02-11 | Huttenlocher, Daniel P | Director | Purchased | 1806 | $0.00 |
| 2026-02-10 | Steverson, Lewis A | Vice Chairman, EVP and CLAO | Sold | 15366 | $130.22 |
| 2026-02-09 | Seetharam, Soumya | Senior Vice President & CDIO | Sold | 2261 | $0.00 |
| 2026-02-09 | Gullo, Michelle L | Senior Vice President & CHRO | Purchased | 76 | $0.00 |
| 2026-02-09 | Weeks, Wendell P | Director, Chairman, CEO and President | Sold | 5733 | $0.00 |
| 2026-02-09 | O'day, Michael Paul | SVP and GM, Optical Comm. | Purchased | 1091 | $0.00 |
| 2026-02-09 | O'day, Michael Paul | SVP and GM, Optical Comm. | Sold | 314 | $131.39 |
| 2026-02-09 | Gullo, Michelle L | Senior Vice President & CHRO | Sold | 32 | $131.39 |