| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Costa Mark J | CEO & Board Chair, Director | 200 S. WILCOX DRIVE, KINGSPORT | /s/ Mark D. Austin, by Power of Attorney for Mark J. Costa | 20 Feb 2026 | 0001364708 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | EMN | Common Stock | Tax liability | $2,027,368 | -25,260 | -4.8% | $80.26 | 497,929 | 18 Feb 2026 | Direct | F1 |
| holding | EMN | Common Stock | 3,227 | 18 Feb 2026 | By ESOP |
| Id | Content |
|---|---|
| F1 | Shares of common stock withheld in payment of tax obligations related to the payout of performance shares for the 2023-2025 performance period. |