| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| BEGEMANN BRETT D | Director | 200 S. WILCOX DRIVE, KINGSPORT | /s/ Mark D. Austin, by Power of Attorney for Brett D. Begemann | 2025-08-28 | 0001243982 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | EMN | Common Stock | Purchase | $102K | +1.5K | +18.7% | $68.29 | 9.52K | Aug 27, 2025 | Direct |