| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Boucher Kelley | Chief People Officer | C/O APELLIS PHARMACEUTICALS, INC., 100 FIFTH AVENUE, 3RD FLOOR, WALTHAM | /s/ David Watson, attorney-in-fact for Kelley Boucher | 29 May 2025 | 0002070437 |
No securities are beneficially owned.