Returns measured from each activist filing's date_of_event, split + dividend adjusted via Yahoo Finance.
| Filed | Form | Filer | Stake | Shares | Intent | |
|---|---|---|---|---|---|---|
| 2025-04-29 | SCHEDULE | Redmile Group, LLC | 6.50% | 8,335,116 | view → | |
| 2023-03-20 | SC | Casdin Capital, LLC | — | — | view → |
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-10-12 | McClain Sean | director, officer | F | 23,293 | $10.16 | $237K |
| 2026-10-12 | Bedrick Todd | officer | F | 22,325 | $10.16 | $227K |
| 2026-10-12 | Jonasson Zachariah | officer | F | 387 | $10.16 | $4K |
| 2026-06-04 | Szela Mary T | director | Award | 10,100 | — | — |
| 2026-06-04 | Szela Mary T | director | Award | 39,800 | $7.34 | $292K |
| Settlement | Short Interest | Days to Cover | % Δ vs prior |
|---|---|---|---|
| 2026-10-15 | 37,016,055 | 8.99 | -1.1% |
| 2026-09-30 | 37,442,385 | 7.52 | +0.5% |
| 2026-09-15 | 37,255,325 | 14.44 | +1.3% |
| 2026-08-31 | 36,788,063 | 12.53 | -1.7% |
| 2026-08-14 | 37,417,586 | 15.18 | +0.3% |
| 2026-07-31 | 37,308,520 | 11.65 | +4.4% |
| 2026-07-15 | 35,750,691 | 7.93 | -3.2% |
| 2026-06-30 | 36,940,641 | 3.38 | +10.7% |
| 2026-06-15 | 33,358,199 | 6.67 | +4.0% |
| 2026-05-29 | 32,084,016 | 7.48 | -0.5% |
| 2026-05-15 | 32,231,557 | 6.07 | -4.4% |
| 2026-04-30 | 33,709,177 | 5.88 | -3.9% |
Free. We email you when criteria match. One-click unsubscribe in every email.
Free $0 (48h-delayed alerts) · Individual $49/mo (real-time) · Team & API $199/mo · Enterprise.
See pricing →