| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Golumbeski George | Director | C/O ACUMEN PHARMACEUTICALS, INC., 1210-1220 WASHINGTON STREET, SUITE 210, NEWTON | /s/ Derek Meisner, Attorney-in-Fact | 10 Nov 2025 | 0001586660 |
No securities are beneficially owned.
Exhibit List - Exhibit 24.1 - Power of Attorney