BIOLIFE SOLUTIONS INC
BLFS
DELAYED 1 MONTH
11 insider filings · Latest: Jun 8, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| May 21, 2026 | May 21 11:10 PM | Casdin Partners Master Fund, L.P.10% Owner | Sale | 650,000 | $23.70 | $15.4M | 4,757,165(I) | View → |
| May 20, 2026 | May 21 11:10 PM | Casdin Partners Master Fund, L.P.10% Owner | Sale | 250,000 | $23.70 | $5.9M | 5,407,165(I) | View → |
| May 19, 2026 | May 21 11:10 PM | Casdin Partners Master Fund, L.P.10% Owner | Sale | 300,000 | $22.65 | $6.8M | 5,657,165(I) | View → |
| Mar 9, 2026 | Mar 9 10:11 PM | Karen A. FosterChief Quality and Operations | Sale | 500 | $20.00 | $10.0K | 113,242(D) | View → |
| Mar 5, 2026 | Mar 9 10:11 PM | Karen A. FosterChief Quality and Operations | Sale | 96,923 | $20.15 | $2.0M | 113,742(D) | View → |
| Mar 3, 2026 | Mar 5 10:10 PM | Sean WernerChief Technology Officer | Sale | 111 | $20.74 | $2.3K | 49,932(D) | View → |
| Mar 3, 2026 | Mar 5 10:10 PM | Karen A. FosterChief Quality and Operations | Sale | 418 | $20.74 | $8.7K | 210,665(D) | View → |
| Mar 3, 2026 | Mar 5 10:10 PM | Aby J. MathewEVP & Chief Scientific Officer | Sale | 529 | $20.74 | $11.0K | 392,937(D) | View → |
| Mar 3, 2026 | Mar 5 10:10 PM | Troy WichtermanChief Financial Officer | Sale | 588 | $20.74 | $12.2K | 220,649(D) | View → |
| Mar 3, 2026 | Mar 5 10:10 PM | Sarah AebersoldChief Human Resources Officer | Sale | 219 | $20.74 | $4.5K | 93,360(D) | View → |
| Mar 3, 2026 | Mar 5 10:10 PM | Todd BerardChief Marketing Officer | Sale | 353 | $20.74 | $7.3K | 165,940(D) | View → |
Stock Options & Derivatives
No transactions found.