| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| ATWOOD BRIAN G | Director | CERO THERAPEUTICS HOLDINGS, INC., 201 HASKINS WAY, SUITE 230, SOUTH SAN FRANCISCO | /s/ Andrew Kucharchuk, Attorney-in-Fact | 2025-06-02 | 0001266567 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CERO | Stock Option (Right to Buy) | Award | $0 | +123K | $0.00 | 123K | May 30, 2025 | Common Stock | 123K | $0.45 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The shares underlying this option shall vest in equal monthly installments through May 30, 2027. |
Exhibit 24 - Power of Attorney.