Karen A. Foster serves as Executive at BIOLIFE SOLUTIONS INC, where they oversee executive responsibilities. Since joining the company, Karen A. Foster has executed 115 insider transactions totaling $8.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 31, 2022 involved selling 299 shares valued at $7.0K.
Karen A. Foster currently holds 191,984 shares of BIOLIFE SOLUTIONS INC (BLFS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Karen A. Foster has been a net seller of BLFS stock. They have purchased $0 and sold $8.3M worth of shares.
Karen A. Foster's most recent insider trade was on Aug 31, 2022, when they sold 299 shares at $23.44 per share.
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| $N/A |
| Discretionary |
| Aug 10, 2022 | BLFS | $2.2K | Sale | 95 | $23.17 | Discretionary |
| Jul 29, 2022 | BLFS | $0 | Award | 355 | $N/A | Discretionary |
| Jul 17, 2022 | BLFS | $0 | Award | 430 | $N/A | Discretionary |
| Jul 3, 2022 | BLFS | $0 | Award | 468 | $N/A | Discretionary |
| Jun 28, 2022 | BLFS | $8.9K | Sale | 598 | $14.86 | Discretionary |
| Jun 19, 2022 | BLFS | $0 | Award | 497 | $N/A | Discretionary |
| Jun 5, 2022 | BLFS | $0 | Award | 498 | $N/A | Discretionary |
| May 27, 2022 | BLFS | $2.5K | Sale | 174 | $14.53 | Discretionary |
| May 22, 2022 | BLFS | $0 | Award | 533 | $N/A | Discretionary |
| May 13, 2022 | BLFS | $715 | Sale | 58 | $12.32 | Discretionary |
| Apr 18, 2022 | BLFS | $288.7K | Sale | 16,413 | $17.59 | Discretionary |
| Apr 12, 2022 | BLFS | $0 | Option Exercise | 38,836 | $N/A | Discretionary |
| Mar 29, 2022 | BLFS | $12.2K | Sale | 547 | $22.24 | Discretionary |
| Mar 1, 2022 | BLFS | $5.3K | Sale | 221 | $23.78 | Discretionary |
| Feb 24, 2022 | BLFS | $0 | Award | 16,356 | $N/A | Discretionary |
| Feb 10, 2022 | BLFS | $8.6K | Sale | 293 | $29.38 | Discretionary |
| Dec 29, 2021 | BLFS | $24.6K | Sale | 625 | $39.37 | Discretionary |
| Nov 30, 2021 | BLFS | $11.8K | Sale | 315 | $37.59 | Discretionary |
| Nov 22, 2021 | BLFS | $754.4K | Sale | 16,332 | $46.19 | Discretionary |
| Nov 22, 2021 | BLFS | $26.8K | Option Exercise | 16,332 | $1.64 | Discretionary |
| Oct 25, 2021 | BLFS | $26.8K | Option Exercise | 16,332 | $1.64 | Discretionary |
| Oct 25, 2021 | BLFS | $726.0K | Sale | 16,332 | $44.45 | Discretionary |
| Oct 14, 2021 | BLFS | $43.2K | Sale | 1,082 | $39.97 | Discretionary |
| Sep 28, 2021 | BLFS | $26.3K | Sale | 610 | $43.12 | Discretionary |
| Sep 27, 2021 | BLFS | $26.8K | Option Exercise | 16,332 | $1.64 | Discretionary |
| Sep 27, 2021 | BLFS | $729.4K | Sale | 16,332 | $44.66 | Discretionary |
| Aug 26, 2021 | BLFS | $18.6K | Sale | 325 | $57.26 | Discretionary |
| Aug 23, 2021 | BLFS | $760.1K | Sale | 16,332 | $46.54 | Discretionary |