Casdin Partners GP, LLC, 10% Owner at BIOLIFE SOLUTIONS INC (BLFS), sold 750,000 shares at $28.55 ($21.4M) on 2025-10-15, disclosed to the SEC on 2025-10-17.
Open-market sale of $21.4M BLFS 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 → |
| LAB | BUY | 2024-05-22 | $1.5M | — | Filing → |
| TSVT | SELL | 2024-03-25 | $298K | — | Filing → |
| TSVT | BUY | 2024-03-25 | $4.7M | — | Filing → |