| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| HOMCY CHARLES J | Director | C/O MAZE THERAPEUTICS, INC., 171 OYSTER POINT BOULEVARD, SUITE 300, SOUTH SAN FRANCISCO | /s/ Courtney Phillips, as attorney-in-fact | 2025-10-27 | 0001192591 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MAZE | Common Stock | Gift | $0 | -28.4K | -48.97% | $0.00 | 29.6K | Oct 23, 2025 | Direct | F1 |
| holding | MAZE | Common Stock | 7.42K | Oct 23, 2025 | By Trust | F2 |
| Id | Content |
|---|---|
| F1 | The reported transaction represents a gift, for no consideration, which is exempt pursuant to Rule 16b-5. |
| F2 | These securities are directly held by the Charles J. Homcy Revocable Trust UA 11/4/1998, of which the reporting person is the trustee. |