Rubric Capital Management LP, 10% Owner at COLLEGIUM PHARMACEUTICAL, INC (COLL), sold 25,000 shares at $37.85 ($946K) on 2025-08-13, disclosed to the SEC on 2025-08-15.
Open-market sale of $946k COLL by 10% Owner. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| RDUS | BUY | 2022-08-12 | $33.8M | — | Filing → |
| RDUS | BUY | 2022-08-11 | $40K | — | Filing → |
| RDUS | BUY | 2021-12-16 | $2.1M | — | Filing → |