Casdin Partners GP, LLC, Director at 2seventy bio, Inc. (TSVT), sold 63,151 shares at $4.72 ($298K) on 2024-03-21, disclosed to the SEC on 2024-03-25.
Open-market sale of $298k TSVT by Director. 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 → |
| BLFS | SELL | 2025-10-17 | $21.4M | — | Filing → |
| LAB | BUY | 2024-05-22 | $1.5M | — | Filing → |
| BLFS | BUY | 2023-08-11 | $772K | — | Filing → |