| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Greenleaf Peter | Chief Executive Officer, Director | #140, 14315-118 AVENUE, EDMONTON, ALBERTA, CANADA | /s/ Peter S. Greenleaf | 23 Feb 2026 | 0001363683 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AUPH | Common Stock | Tax liability | $1,442,462 | -100,171 | -5.4% | $14.40 | 1,744,866 | 20 Feb 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents shares withheld to satisfy tax withholding obligations upon the vesting of restricted stock units. |