Returns measured from each activist filing's date_of_event, split + dividend adjusted via Yahoo Finance.
| Filed | Form | Filer | Stake | Shares | Intent | |
|---|---|---|---|---|---|---|
| 2025-08-18 | SCHEDULE | Commander Aggregator, LP | 4.50% | 7,788,150 | view → | |
| 2025-04-11 | SCHEDULE | ORBIMED ADVISORS LLC | 11.00% | 15,219,994 | view → | |
| 2021-11-09 | SC | ORBIMED ADVISORS LLC | — | — | view → | |
| 2021-07-14 | SC | ORBIMED ADVISORS LLC | — | — | view → |
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-10-01 | Lerner Neil | officer | Buy | 20,000 | $0.92 | $18K |
| Settlement | Short Interest | Days to Cover | % Δ vs prior |
|---|---|---|---|
| 2026-10-15 | 41,844,192 | 5.58 | +3.7% |
| 2026-09-30 | 40,357,710 | 6.26 | -3.1% |
| 2026-09-15 | 41,647,512 | 15.99 | +2.1% |
| 2026-08-31 | 40,788,891 | 17.26 | +1.5% |
| 2026-08-14 | 40,197,938 | 9.78 | +0.8% |
| 2026-07-31 | 39,874,250 | 17.62 | +1.5% |
| 2026-07-15 | 39,298,468 | 15.67 | +5.8% |
| 2026-06-30 | 37,138,819 | 8.89 | +14.3% |
| 2026-06-15 | 32,497,225 | 9.48 | -2.3% |
| 2026-05-29 | 33,270,343 | 6.41 | +7.3% |
| 2026-05-15 | 31,022,699 | 4.07 | +2.0% |
| 2026-04-30 | 30,416,716 | 1.35 | +16.7% |
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 →