| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Ware J. Anthony | Director | C/O ANAPTYSBIO, INC., 10770 WATERIDGE CIRCLE, SUITE 210, SAN DIEGO | /s/ Eric Loumeau, Attorney-in-Fact | 23 Dec 2025 | 0001715429 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ANAB | Common Stock | Sale | $193,342 | -3,900 | -29% | $49.58 | 9,630 | 23 Dec 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | In addition to the shares the Reporting Person owns reported in Table I, the Reporting Person also holds additional options to purchase up to an aggregate of 126,085 shares of common stock and 6,030 restricted stock units. |