Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2025-10-24 Sale | 2025-10-28 5:14 pm | BIOLIFE SOLUTIONS INC | BLFS | GOSWAMI JOYDEEP Director | 1,666 | $28.99 | $48,297 | 44,986 (Direct) | View |
| 2025-10-22 Sale | 2025-10-24 5:03 pm | BIOLIFE SOLUTIONS INC | BLFS | DE GREEF RODERICK President and CEO | 37,795 | $27.3 | $1,031,804 | 489,998 (Direct) | View |
| 2025-10-20 Sale | 2025-10-22 5:02 pm | BIOLIFE SOLUTIONS INC | BLFS | Werner Sean Chief Technology Officer | 275 | $27.82 | $7,651 | 26,037 (Direct) | View |
| 2025-10-16 Sale | 2025-10-20 5:03 pm | BIOLIFE SOLUTIONS INC | BLFS | GOSWAMI JOYDEEP Director | 1,334 | $0 | $0 | 46,652 (Direct) | View |
| 2025-10-15 Sale | 2025-10-17 7:55 pm | BIOLIFE SOLUTIONS INC | BLFS | Casdin Partners Master Fund L.P. Casdin Capital LLC Casdin Partners GP LLC Casdin Eli 10% Owner | 750,000 | $28.55 | $21,410,325 | 5,957,165 (Indirect) | View |
| 2025-10-09 Sale | 2025-10-14 5:30 pm | BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer | 833 | $27.36 | $22,791 | 183,353 (Direct) | View |
| 2025-10-09 Sale | 2025-10-14 5:30 pm | BIOLIFE SOLUTIONS INC | BLFS | Berard Todd Chief Marketing Officer | 289 | $27.36 | $7,907 | 133,617 (Direct) | View |
| 2025-10-09 Sale | 2025-10-14 5:30 pm | BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer | 509 | $27.36 | $13,926 | 350,912 (Direct) | View |
| 2025-10-09 Sale | 2025-10-14 5:30 pm | BIOLIFE SOLUTIONS INC | BLFS | Aebersold Sarah Chief Human Resources Officer | 188 | $27.36 | $5,144 | 77,169 (Direct) | View |
| 2025-10-09 Sale | 2025-10-14 5:30 pm | BIOLIFE SOLUTIONS INC | BLFS | Foster Karen A. Chief Quality and Operations | 419 | $27.36 | $11,464 | 193,253 (Direct) | View |
| 2025-09-15 Sale | 2025-09-17 5:43 pm | BIOLIFE SOLUTIONS INC | BLFS | Aebersold Sarah Chief Human Resources Officer | 714 | $25.61 | $18,286 | 77,357 (Direct) | View |
| 2025-09-11 Sale | 2025-09-15 5:02 pm | BIOLIFE SOLUTIONS INC | BLFS | Foster Karen A. Chief Quality and Operations | 511 | $26.83 | $13,710 | 193,672 (Direct) | View |
| 2025-09-11 Sale | 2025-09-15 5:02 pm | BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer | 630 | $26.83 | $16,903 | 351,421 (Direct) | View |
| 2025-09-11 Sale | 2025-09-15 5:02 pm | BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer | 1,032 | $26.83 | $27,689 | 184,186 (Direct) | View |
| 2025-09-11 Sale | 2025-09-15 5:02 pm | BIOLIFE SOLUTIONS INC | BLFS | Berard Todd Chief Marketing Officer | 358 | $26.83 | $9,605 | 133,906 (Direct) | View |
| 2025-09-11 Sale | 2025-09-15 5:02 pm | BIOLIFE SOLUTIONS INC | BLFS | Aebersold Sarah Chief Human Resources Officer | 233 | $26.83 | $6,251 | 78,071 (Direct) | View |
| 2025-09-11 Sale | 2025-09-15 5:01 pm | BIOLIFE SOLUTIONS INC | BLFS | Werner Sean Chief Technology Officer | 72 | $26.83 | $1,932 | 26,312 (Direct) | View |
| 2025-08-26 Sale | 2025-08-28 5:07 pm | BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer | 531 | $25.44 | $13,509 | 352,051 (Direct) | View |
| 2025-08-26 Sale | 2025-08-28 5:07 pm | BIOLIFE SOLUTIONS INC | BLFS | Foster Karen A. Chief Quality and Operations | 413 | $25.44 | $10,507 | 194,183 (Direct) | View |
| 2025-08-26 Sale | 2025-08-28 5:07 pm | BIOLIFE SOLUTIONS INC | BLFS | Werner Sean Chief Technology Officer | 111 | $25.44 | $2,824 | 26,384 (Direct) | View |
| 2025-08-26 Sale | 2025-08-28 5:07 pm | BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer | 590 | $25.44 | $15,010 | 185,218 (Direct) | View |
| 2025-08-26 Sale | 2025-08-28 5:07 pm | BIOLIFE SOLUTIONS INC | BLFS | Aebersold Sarah Chief Human Resources Officer | 219 | $25.44 | $5,571 | 78,304 (Direct) | View |
| 2025-08-26 Sale | 2025-08-28 5:06 pm | BIOLIFE SOLUTIONS INC | BLFS | Berard Todd Chief Marketing Officer | 354 | $25.44 | $9,006 | 134,264 (Direct) | View |
| 2025-08-25 Sale | 2025-08-27 5:00 pm | BIOLIFE SOLUTIONS INC | BLFS | Berard Todd Chief Marketing Officer | 10,000 | $25.53 | $255,300 | 124,618 (Direct) | View |
| 2025-08-15 Sale | 2025-08-21 9:10 pm | BIOLIFE SOLUTIONS INC | BLFS | Casdin Partners Master Fund L.P. Casdin Capital LLC Casdin Partners GP LLC Casdin Eli 10% Owner | 500,000 | $24.4 | $12,200,000 | 6,707,165 (Indirect) | View |
| 2025-08-11 Sale | 2025-08-13 6:43 pm | BIOLIFE SOLUTIONS INC | BLFS | Casdin Partners Master Fund L.P. Casdin Capital LLC Casdin Partners GP LLC Casdin Eli 10% Owner | 500,000 | $22.6 | $11,300,000 | 7,207,165 (Indirect) | View |
| 2025-07-18 Sale | 2025-07-22 5:33 pm | BIOLIFE SOLUTIONS INC | BLFS | Werner Sean Chief Technology Officer | 1,115 | $21.22 | $23,660 | 26,495 (Direct) | View |
| 2025-07-07 Sale | 2025-07-09 5:54 pm | BIOLIFE SOLUTIONS INC | BLFS | Aebersold Sarah Chief Human Resources Officer | 198 | $22.27 | $4,409 | 78,523 (Direct) | View |
| 2025-07-07 Sale | 2025-07-09 5:54 pm | BIOLIFE SOLUTIONS INC | BLFS | Foster Karen A. Chief Quality and Operations | 400 | $22.27 | $8,908 | 194,596 (Direct) | View |
| 2025-07-07 Sale | 2025-07-09 5:54 pm | BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer | 877 | $22.27 | $19,531 | 185,808 (Direct) | View |
| 2025-07-07 Sale | 2025-07-09 5:54 pm | BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer | 536 | $22.27 | $11,937 | 352,582 (Direct) | View |
| 2025-07-07 Sale | 2025-07-09 5:54 pm | BIOLIFE SOLUTIONS INC | BLFS | Berard Todd Chief Marketing Officer | 304 | $22.27 | $6,770 | 134,618 (Direct) | View |
| 2025-06-16 Sale | 2025-06-18 5:44 pm | BIOLIFE SOLUTIONS INC | BLFS | Aebersold Sarah Chief Human Resources Officer | 711 | $22.23 | $15,806 | 78,721 (Direct) | View |
| 2025-06-10 Sale | 2025-06-12 8:27 pm | BIOLIFE SOLUTIONS INC | BLFS | Casdin Partners Master Fund L.P. Casdin Capital LLC Casdin Partners GP LLC Casdin Eli 10% Owner | 1,000,000 | $23.8 | $23,800,000 | 7,707,165 (Indirect) | View |
| 2025-06-10 Sale | 2025-06-12 5:24 pm | BIOLIFE SOLUTIONS INC | BLFS | Berard Todd Chief Marketing Officer | 362 | $23.7 | $8,579 | 134,922 (Direct) | View |
| 2025-06-10 Sale | 2025-06-12 5:24 pm | BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer | 637 | $23.7 | $15,097 | 353,118 (Direct) | View |
| 2025-06-10 Sale | 2025-06-12 5:24 pm | BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer | 1,042 | $23.7 | $24,695 | 186,685 (Direct) | View |
| 2025-06-10 Sale | 2025-06-12 5:24 pm | BIOLIFE SOLUTIONS INC | BLFS | Werner Sean Chief Technology Officer | 65 | $23.7 | $1,541 | 27,610 (Direct) | View |
| 2025-06-10 Sale | 2025-06-12 5:23 pm | BIOLIFE SOLUTIONS INC | BLFS | Aebersold Sarah Chief Human Resources Officer | 235 | $23.7 | $5,570 | 79,432 (Direct) | View |
| 2025-06-10 Sale | 2025-06-12 5:23 pm | BIOLIFE SOLUTIONS INC | BLFS | Foster Karen A. Chief Quality and Operations | 320 | $23.7 | $7,584 | 194,996 (Direct) | View |