| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Blount Sally E. | Director | 100 ABBOTT PARK ROAD, ABBOTT PARK | /s/ Sally E. Blount by Jessica H. Paik, Attorney-in-Fact | 02 May 2025 | 0001537286 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ABT | Common shares without par value | Sale | $337,116 | -2,600 | -7.1% | $129.66 | 34,058 | 30 Apr 2025 | Direct |