Marcus Schulz, Chief Revenue Officer at BIOLIFE SOLUTIONS INC (BLFS), sold 236 shares at $21.80 ($5K) on 2022-10-14, disclosed to the SEC on 2022-10-18.
Open-market sale of $5k BLFS by Chief Revenue Officer. 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 | 2023-07-26 | $13K | — | Filing → |
| BLFS | SELL | 2023-07-13 | $8K | — | Filing → |
| BLFS | SELL | 2023-06-02 | $8K | — | Filing → |