| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Kammerud Jordana Daryl | Senior Vice President & CHRO | ONE RIVERFRONT PLAZA, CORNING | Melissa J. Gambol, Power of Attorney | 14 Jul 2025 | 0001707582 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | GLW | Common Stock | Tax liability | $647,554 | -12,391 | -20% | $52.26 | 49,574 | 10 Jul 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Shares withheld to satisfy the Reporting Person's tax withholding obligations upon the vesting of restricted stock. |