| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| William Guyer | Chief Development Officer | 2026-02-03 | 20,000 | $40.87 | $817.34kSell |
| William Guyer | Chief Development Officer | 2026-02-03 | 20,000 | $21.65 | $433.00kBuy |
| G. Leonard Baker Jr. | Director | 2026-01-27 | 25,000 | $10.50 | $262.50kBuy |
| G. Leonard Baker Jr. | Director | 2026-01-27 | 30,000 | $15.15 | $454.50kBuy |
| G. Leonard Baker Jr. | Director | 2026-01-27 | 25,000 | $14.08 | $352.00kBuy |
| G. Leonard Baker Jr. | Director | 2026-01-27 | 30,000 | $5.86 | $175.80kBuy |
| G. Leonard Baker Jr. | Director | 2026-01-27 | 30,000 | $12.13 | $363.90kBuy |
| William Guyer | Chief Development Officer | 2026-01-06 | 20,000 | $35.18 | $703.66kSell |
| William Guyer | Chief Development Officer | 2026-01-06 | 20,000 | $21.65 | $433.00kBuy |
| Gary Charles Robb | Chief Business Officer | 2025-12-24 | 80,284 | $83.59 | $6.71MSell |
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Patrick G. Enright | 42.59% | 44,802,403 | $1.72B | Insider |
| Blackrock Inc | 11.45% | 12,047,830 | $462.15M | Institution |
| Bakker Juliet Tammenoms | 10.54% | 11,089,541 | $425.39M | Insider |
| Longitude Venture Partners LP | 10.42% | 10,956,002 | $420.27M | Insider |
| Alta Biopharma Partners II LP | 9.49% | 9,982,720 | $382.94M | Insider |
| Vanguard Group Inc | 9.07% | 9,537,071 | $365.84M | Institution |
| G. Leonard Baker Jr. | 8.88% | 9,340,067 | $358.28M | Insider |
| Ingalls Snyder LLC | 7.32% | 7,697,984 | $295.29M | Institution |
| Tench Coxe | 6.55% | 6,890,503 | $264.32M | Insider |
| Joseph C. Cook Jr. | 6.43% | 6,765,805 | $259.54M | Insider |