Figures computed from official regulatory filings — methodology.
Filing timeline · open-market
2 buys6 sellsDec 19, 2025 — Jun 5, 2026tick height = trade size
| Insider | Type | Value · USD | |
|---|---|---|---|
| Dahiyat Bassil I | AwardD | — | SEC |
| LEVY RICHARD S | AwardD | — | SEC |
| YANG TAIYIN | AwardD | — | SEC |
| BAKER BROS. ADVISORS LP | AwardD | — | SEC |
| Bancroft Charles A | AwardD | — | SEC |
| PROFUSEK ROBERT | AwardD | — | SEC |
| BAKER BROS. ADVISORS LP | AwardD | — | SEC |
| BORGESON JOHN A. | ExerciseD | $0 | SEC |
| BORGESON JOHN A. | Sell | $142.3K | SEC |
| BORGESON JOHN A. | Sell | $880.7K | SEC |
| BORGESON JOHN A. | Exercise | $31.2K | SEC |
| BORGESON JOHN A. | ExerciseD | $0 | SEC |
| BORGESON JOHN A. | Exercise | $29.8K | SEC |
| BORGESON JOHN A. | ExerciseD | $0 | SEC |
| BORGESON JOHN A. | Sell | $496.8K | SEC |
| BORGESON JOHN A. | Sell | $173K | SEC |
| BORGESON JOHN A. | Sell | $502.7K | SEC |
| BORGESON JOHN A. | Sell | $25.1K | SEC |
| BORGESON JOHN A. | Exercise | $31.2K | SEC |
| PERLROTH VICTOR | Exercise | $312K | SEC |
| PERLROTH VICTOR | ExerciseD | $0 | SEC |
| PERLROTH VICTOR | AwardD | $0 | SEC |
| PERLROTH VICTOR | Gift | $0 | SEC |
| Baker Brothers Life Sciences LP | Buy | $55M | SEC |
| Baker Brothers Life Sciences LP | Buy | $5M | SEC |