Foster Karen A.
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Foster Karen A.. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| BLFS | Chief Quality and Operations | Sale | 519 | $25.13 | $13,042 | Dec 9, 2025 |
| BLFS | Chief Quality and Operations | Sale | 415 | $26.74 | $11,097 | Nov 25, 2025 |
| BLFS | Chief Quality and Operations | Sale | 419 | $27.36 | $11,464 | Oct 9, 2025 |
| BLFS | Chief Quality and Operations | Sale | 511 | $26.83 | $13,710 | Sep 11, 2025 |
| BLFS | Chief Quality and Operations | Sale | 413 | $25.44 | $10,507 | Aug 26, 2025 |
| BLFS | Chief Quality and Operations | Sale | 400 | $22.27 | $8,908 | Jul 7, 2025 |
| BLFS | Chief Quality and Operations | Sale | 320 | $23.70 | $7,584 | Jun 10, 2025 |
| BLFS | Chief Quality and Operations | Sale | 251 | $22.46 | $5,637 | May 28, 2025 |
| BLFS | Chief Quality and Operations | Sale | 286 | $20.11 | $5,751 | Apr 9, 2025 |
| BLFS | Chief Quality and Operations | Sale | 7,869 | $22.66 | $178,312 | Apr 1, 2025 |
| BLFS | Chief Quality and Operations | Award / Grant | 19,099 | — | — | Mar 18, 2025 |
| BLFS | Chief Quality and Operations | Sale | 1,331 | $25.00 | $33,275 | Mar 11, 2025 |
| BLFS | Chief Quality and Operations | Sale | 324 | $25.46 | $8,249 | Mar 3, 2025 |
| BLFS | Chief Quality and Operations | Sale | 78 | $26.54 | $2,070 | Feb 12, 2025 |
| BLFS | Chief Quality and Operations | Sale | 328 | $27.02 | $8,863 | Jan 6, 2025 |
| BLFS | Chief Quality and Operations | Sale | 252 | $27.20 | $6,854 | Nov 26, 2024 |
| BLFS | Chief Quality and Operations | Sale | 66 | $26.34 | $1,738 | Nov 12, 2024 |
| BLFS | Chief Quality and Operations | Sale | 277 | $23.15 | $6,413 | Oct 30, 2024 |
| BLFS | Chief Quality and Operations | Sale | 267 | $25.12 | $6,707 | Aug 21, 2024 |
| BLFS | Chief Quality and Operations | Sale | 408 | $21.78 | $8,886 | May 29, 2024 |
| BLFS | Chief Quality and Operations | Sale | 85 | $22.18 | $1,885 | May 17, 2024 |
| BLFS | Chief Quality and Operations | Sale | 481 | $15.31 | $7,364 | Apr 18, 2024 |
| BLFS | Chief Quality and Operations | Sale | 395 | $17.99 | $7,106 | Mar 27, 2024 |
| BLFS | Chief Quality and Operations | Sale | 5,177 | $16.60 | $85,938 | Mar 11, 2024 |
| BLFS | Chief Quality and Operations | Sale | 87 | $17.35 | $1,509 | Feb 21, 2024 |
| BLFS | Chief Quality and Operations | Sale | 1,198 | $16.76 | $20,078 | Jan 19, 2024 |
| BLFS | Chief Quality and Operations | Sale | 601 | $16.75 | $10,067 | Jan 2, 2024 |
| BLFS | Chief Quality Officer | Award / Grant | 228 | — | — | Dec 17, 2023 |
| BLFS | Chief Quality Officer | Award / Grant | 258 | — | — | Dec 3, 2023 |
| BLFS | Chief Quality Officer | Sale | 466 | $12.37 | $5,764 | Nov 19, 2023 |
| BLFS | Chief Quality Officer | Sale | 114 | $10.77 | $1,228 | Nov 13, 2023 |
| BLFS | Chief Quality Officer | Award / Grant | 299 | — | — | Nov 5, 2023 |
| BLFS | Chief Quality Officer | Award / Grant | 335 | — | — | Oct 22, 2023 |
| BLFS | Chief Quality Officer | Award / Grant | 252 | — | — | Oct 8, 2023 |
| BLFS | Chief Quality Officer | Sale | 568 | $14.16 | $8,043 | Sep 24, 2023 |
| BLFS | Chief Quality Officer | Award / Grant | 330 | — | — | Sep 10, 2023 |
| BLFS | Chief Quality Officer | Award / Grant | 403 | — | — | Aug 27, 2023 |
| BLFS | Chief Quality Officer | Sale | 410 | $10.99 | $4,506 | Aug 25, 2023 |
| BLFS | Chief Quality Officer | Sale | 156 | $12.38 | $1,931 | Aug 14, 2023 |
| BLFS | Chief Quality Officer | Sale | 590 | $22.91 | $13,517 | Jun 27, 2023 |
| BLFS | Chief Quality Officer | Sale | 392 | $23.21 | $9,098 | May 31, 2023 |
| BLFS | Chief Quality Officer | Sale | 106 | $18.71 | $1,983 | May 15, 2023 |
| BLFS | Chief Quality Officer | Sale | 1,101 | $20.03 | $22,053 | Apr 6, 2023 |
| BLFS | Chief Quality Officer | Sale | 1,101 | $20.03 | $22,053 | Mar 31, 2023 |
| BLFS | Chief Quality Officer | Sale | 390 | $20.62 | $8,042 | Mar 29, 2023 |
| BLFS | Chief Quality Officer | Sale | 175 | $22.95 | $4,016 | Mar 7, 2023 |
| BLFS | Chief Quality Officer | Sale | 1,203 | $22.75 | $27,368 | Mar 1, 2023 |
| BLFS | Chief Quality Officer | Sale | 81 | $24.60 | $1,993 | Feb 9, 2023 |
| BLFS | Chief Quality Officer | Award / Grant | 16,978 | — | — | Jan 3, 2023 |
| BLFS | Chief Quality Officer | Sale | 605 | $16.90 | $10,225 | Dec 28, 2022 |