Roderick de Greef, COO & President at BIOLIFE SOLUTIONS INC (BLFS), sold 3,000 shares at $22.13 ($68K) on 2022-11-18, disclosed to the SEC on 2022-11-18.
Seasonal sale ($68k) by COO & President — this insider has traded BLFS in November in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $23.21 | 1,500 | $35K | 51.2% |
| 2 | $22.13 | 1,500 | $33K | 48.8% |
| Total | $22.67 avg | 3,000 | $68K | 100% |
| Filing → |
| BLFS | SELL | 2025-01-08 | $2.2M | — | Filing → |
| BLFS | SELL | 2024-03-12 | $241K | — | Filing → |
| BLFS | SELL | 2024-01-23 | $44K | — | Filing → |