| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| 10% | 4.43M | $178.88M | - | |
| 10% | 3.51M | $153.64M | - | |
| CEO | 45.0K | - | - | |
| CFO | 34.6K | $2.16M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| May 20, 2026 | Casdin Capital, LLC97 | Director, 10% Owner | Buy | 500,000 | $42.92 | $21,459,735.50 | +16.6% | - | - | |
| May 11, 2026 | Meister Keith A.61 | Director, 10% Owner | Buy | 1,205,147 | $38.84 | $46,806,729.12 | +37.3% | - | - | |
| Mar 26, 2026 | Feeley Kevin50 | Chief Financial Officer | Sale+OE | 8,818 | $63.17 | $557,051.43 | -20.3% | -20.5% | - | |
| Mar 9, 2026 | Stueland Katherine45 | Chief Executive Officer | Sale+OE | 3,678 | $86.75 | $319,059.14 | -7.6% | -7.1% | - | |
| Mar 9, 2026 | Feeley Kevin50 | Chief Financial Officer | Sale+OE | 1,280 | $86.75 | $111,045.12 | -5.5% | -7.1% | - |