| Stock | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| BIOLIFE SOLUTIONS INC | President and CEO, Director | Common Stock | 462K | $7.67M | $16.60 | Mar 12, 2024 | Direct |
| BIOLIFE SOLUTIONS INC | President and CEO, Director | Restricted Stock Award | 395K | Oct 19, 2023 | Direct |
| Symbol | Company | Period | Transactions | Value $ | Form Type | Date Filed | Role |
|---|---|---|---|---|---|---|---|
| BLFS | BIOLIFE SOLUTIONS INC | Mar 8, 2024 | 2 | -$120K | 4 | Mar 12, 2024 | President and CEO, Director |
| BLFS | BIOLIFE SOLUTIONS INC | Jan 19, 2024 | 1 | -$44.3K | 4 | Jan 23, 2024 | President and CEO, Director |
| BLFS | BIOLIFE SOLUTIONS INC | Oct 19, 2023 | 2 | $0 | 4 | Nov 1, 2023 | President and CEO, Director |
| BLFS | BIOLIFE SOLUTIONS INC | Oct 1, 2023 | 1 | $0 | 4 | Oct 10, 2023 | Director |
| BLFS | BIOLIFE SOLUTIONS INC | Mar 31, 2023 | 2 | $0 | 4 | May 16, 2023 | Director |
| BLFS | BIOLIFE SOLUTIONS INC | Jan 19, 2023 | 1 | -$88.1K | 4/A | Jan 24, 2023 | Director |
| BLFS | BIOLIFE SOLUTIONS INC | Jan 4, 2023 | 1 | $0 | 4 | Jan 18, 2023 | Director |
| BLFS | BIOLIFE SOLUTIONS INC | Nov 28, 2022 | 4 | -$940K | 4 | Nov 30, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Nov 21, 2022 | 2 | -$303K | 4 | Nov 23, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Nov 16, 2022 | 2 | -$68K | 4 | Nov 18, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Nov 14, 2022 | 2 | -$477K | 4 | Nov 15, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Oct 7, 2022 | 1 | -$194K | 4 | Oct 11, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Oct 3, 2022 | 1 | -$27.1K | 4 | Oct 4, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Aug 14, 2022 | 1 | $0 | 4 | Aug 16, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Jul 29, 2022 | 1 | $0 | 4 | Aug 2, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Jul 17, 2022 | 1 | $0 | 4 | Jul 19, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Jul 12, 2022 | 1 | -$145K | 4 | Jul 14, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Jul 3, 2022 | 1 | $0 | 4 | Jul 6, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Jun 19, 2022 | 1 | $0 | 4 | Jun 21, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Jun 5, 2022 | 1 | $0 | 4 | Jun 7, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | May 22, 2022 | 1 | $0 | 4 | May 24, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Apr 18, 2022 | 1 | -$326K | 4 | Apr 19, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Apr 12, 2022 | 2 | $0 | 4 | Apr 13, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Apr 7, 2022 | 1 | -$234K | 4 | Apr 11, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Feb 24, 2022 | 2 | $0 | 4 | Mar 9, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Jan 7, 2022 | 3 | -$333K | 4 | Jan 11, 2022 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Dec 29, 2021 | 1 | -$27.8K | 4 | Dec 30, 2021 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Nov 16, 2021 | 3 | -$1.07M | 4 | Nov 18, 2021 | COO & President |
| BLFS | BIOLIFE SOLUTIONS INC | Oct 25, 2021 | 1 | -$106K | 4 | Oct 27, 2021 | Chief Financial Officer |
| BLFS | BIOLIFE SOLUTIONS INC | Oct 14, 2021 | 1 | -$48.8K | 4 | Oct 18, 2021 | Chief Financial Officer |
| BLFS | BIOLIFE SOLUTIONS INC | Sep 28, 2021 | 1 | -$29.7K | 4 | Sep 30, 2021 | CFO |
| BLFS | BIOLIFE SOLUTIONS INC | Aug 17, 2021 | 4 | -$2.07M | 4 | Aug 19, 2021 | CFO |
| BLFS | BIOLIFE SOLUTIONS INC | Jun 29, 2021 | 1 | -$30K | 4 | Jul 1, 2021 | CFO |