| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Parikh Shamik J | Chief Medical Officer | 2525 EAST NORTH CAROLINA HIGHWAY 54, DURHAM | /s/ Shamik J. Parikh by Dale A. Sander as Attorney-in-Fact | 2025-11-17 | 0001916853 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | HUMA | Common Stock | Award | $0 | +311K | +4148% | $0.00 | 319K | Nov 16, 2025 | Direct | F1 |
| 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. |