| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Sander Dale A. | CFO and Chief Corp. Deve. Off. | 2525 EAST NORTH CAROLINA HIGHWAY 54, DURHAM | /s/ Dale A. Sander | 17 Nov 2025 | 0001878193 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | HUMA | Common Stock | Award | $0 | +311,100 | +15555% | $0.000000 | 313,100 | 16 Nov 2025 | Direct | F1 |
| holding | HUMA | Common Stock | 40,600 | 16 Nov 2025 | By spouse |
| Id | Content |
|---|---|
| F1 | The Reporting Person was granted restricted stock units (RSUs), which represent a contingent right to receive one share of Common Stock for each RSU. The first 50% of the RSUs will vest on May 15, 2026, after which the remaining 50% of the RSUs will vest on May 15, 2027. |