| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Robertson Stephen P. | EVP, General Counsel | #140, 14315 - 118 AVENUE, EDMONTON, ALBERTA, CANADA | /s/ Stephen P. Robertson | 23 Feb 2026 | 0001837798 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AUPH | Common Stock | Tax liability | $498,787 | -34,638 | -6.7% | $14.40 | 483,296 | 20 Feb 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents shares withheld to satisfy tax withholding obligations upon the vesting of restricted stock units. |