| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Chief Quality And Operations | Chief Quality Officer
1 company
Foster Karen A. is a Chief Quality And Operations at BIOLIFE SOLUTIONS INC. Recent SEC Form 4 filings include 0 buys and 12 sells.
Estimated insider holdings value: $2.4M based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Apr 9, 2025 | BLFS Biolife Solutions Inc | Chief Quality And Operations | Sell | 286 | $20.11 | $5,751.46 | -0.1% | -1.1% | -10.1% | |
| Apr 1, 2025 | BLFS Biolife Solutions Inc | Chief Quality And Operations | Sell | 7,869 | $22.66 | $178,311.54 | -3.9% | -5.7% | -15.5% | |
| Mar 11, 2025 | BLFS Biolife Solutions Inc | Chief Quality And Operations | Sell | 1,331 | $25.00 | $33,275.00 | -0.9% | -10.4% | -28.6% | |
| Mar 3, 2025 | BLFS Biolife Solutions Inc | Chief Quality And Operations | Sell | 324 | $25.46 | $8,249.04 | -0.2% | -15.6% | -17.7% | |
| Feb 12, 2025 | BLFS Biolife Solutions Inc | Chief Quality And Operations | Sell | 78 | $26.54 | $2,070.12 | - | -12.3% | -18.1% | |
| Jan 6, 2025 | BLFS Biolife Solutions Inc | Chief Quality And Operations | Sell | 328 | $27.02 | $8,862.56 | -0.2% | -19.5% | -3.3% | |
| Nov 26, 2024 | BLFS Biolife Solutions Inc | Chief Quality And Operations | Sell | 252 | $27.20 | $6,854.40 | -0.2% | -5.0% | -1.4% | |
| Nov 12, 2024 | BLFS Biolife Solutions Inc | Chief Quality And Operations | Sell | 66 | $26.34 | $1,738.44 | - | -2.2% | -2.2% | |
| Oct 30, 2024 | BLFS Biolife Solutions Inc | Chief Quality And Operations | Sell | 277 | $23.15 | $6,412.55 | -0.2% | +18.4% | +11.8% | |
| Sep 16, 2024 | BLFS Biolife Solutions Inc | Chief Quality And Operations | Sell | 603 | $24.16 | $14,565.60 | -0.1% | +7.5% | +2.0% |