Sarah Aebersold, Chief Human Resources Officer at BIOLIFE SOLUTIONS INC (BLFS), sold 219 shares at $20.74 ($5K) on 2026-03-03, disclosed to the SEC on 2026-03-05.
Scheduled sale ($5k) by Chief Human Resources Officer under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Negative factors outweigh the positive ones.
| Filing → |
| BLFS | SELL | 2025-11-28 | $6K | — | Filing → |
| BLFS | SELL | 2025-10-14 | $5K | — | Filing → |
| BLFS | SELL | 2025-09-17 | $18K | — | Filing → |