| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Dupont Jakob | Director | C/O BOLT BIOTHERAPEUTICS, INC., 900 CHESAPEAKE DRIVE, REDWOOD CITY | /s/ William P. Quinn, Attorney-in-Fact | 2025-05-01 | 0001553335 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BOLT | Stock Option (Right to Buy) | Award | $0 | +20K | $0.00 | 20K | May 1, 2025 | Common Stock | 20K | $0.35 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | For so long as the Reporting Person continuously provides services to the Issuer this option will vest with respect to the shares as follows: 1/6th of the Shares will vest upon the Reporting Person completing each month of continuous service following May 1, 2025. |