| Symbol | Company | Owner | Relationship | Date | Transaction | Cost | # Shares | Value ($) | Total Shares | Filing | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BLFS | BIOLIFE SOLUTIONS INC | Amy Duross | Director | Nov 25, 2025 | Sale | $27.00 | 2,000 | 54,000 | 22,687 | Nov 28, 2025, 05:39 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Amy Duross | Director | Nov 26, 2025 | Sale | $27.00 | 2,000 | 54,000 | 20,687 | Nov 28, 2025, 05:39 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Amy Duross | Director | Nov 19, 2025 | Sale | $24.50 | 477 | 11,687 | 30,210 | Nov 21, 2025, 06:34 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Amy Duross | Director | Nov 20, 2025 | Sale | $24.51 | 4,523 | 110,859 | 25,687 | Nov 21, 2025, 06:34 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Amy Duross | Director | Nov 21, 2025 | Sale | $26.00 | 1,000 | 26,000 | 24,687 | Nov 21, 2025, 06:34 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Amy Duross | Director | Mar 14, 2025 | Sale | $24.96 | 5,632 | 140,575 | 23,811 | Mar 20, 2025, 07:09 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Amy Duross | Director | Mar 13, 2024 | Sale | $17.00 | 5,065 | 86,105 | 29,443 | Mar 13, 2024, 06:37 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Amy Duross | Director | Mar 12, 2024 | Sale | $16.86 | 6,135 | 103,436 | 34,508 | Mar 13, 2024, 06:37 PM | |
| BLFS | BIOLIFE SOLUTIONS INC | Amy Duross | Director | Nov 15, 2022 | Sale | $24.35 | 2,600 | 63,310 | 18,157 | Nov 17, 2022, 08:00 PM |