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 |
2023-08-25 Sale |
2023-08-29 5:53 pm |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael Chief Executive Officer |
1,729 | $10.99 | $19,002 | 416,906 (Direct) |
View |
2023-08-25 Sale |
2023-08-29 5:52 pm |
BIOLIFE SOLUTIONS INC | BLFS | Foster Karen A. Chief Quality Officer |
410 | $10.99 | $4,506 | 124,342 (Direct) |
View |
2023-08-25 Sale |
2023-08-29 5:51 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
585 | $10.99 | $6,429 | 65,933 (Direct) |
View |
2023-08-25 Sale |
2023-08-29 5:50 pm |
BIOLIFE SOLUTIONS INC | BLFS | Berard Todd Chief Marketing Officer |
347 | $10.99 | $3,814 | 118,478 (Direct) |
View |
2023-08-25 Sale |
2023-08-29 5:49 pm |
BIOLIFE SOLUTIONS INC | BLFS | Phillips Geraint SVP, Global Operations |
179 | $10.99 | $1,967 | 58,045 (Direct) |
View |
2023-08-25 Sale |
2023-08-29 5:48 pm |
BIOLIFE SOLUTIONS INC | BLFS | Aebersold Sarah Chief Human Resources Officer |
347 | $10.99 | $3,814 | 43,532 (Direct) |
View |
2023-08-14 Sale |
2023-08-16 4:49 pm |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael Chief Executive Officer |
277 | $12.38 | $3,429 | 418,635 (Direct) |
View |
2023-08-14 Sale |
2023-08-16 4:49 pm |
BIOLIFE SOLUTIONS INC | BLFS | Schulz Marcus Chief Revenue Officer |
108 | $12.38 | $1,337 | 42,444 (Direct) |
View |
2023-08-14 Sale |
2023-08-16 4:48 pm |
BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer |
180 | $12.38 | $2,228 | 271,739 (Direct) |
View |
2023-08-14 Sale |
2023-08-16 4:48 pm |
BIOLIFE SOLUTIONS INC | BLFS | Berard Todd Chief Marketing Officer |
134 | $12.38 | $1,659 | 118,825 (Direct) |
View |
2023-08-14 Sale |
2023-08-16 4:47 pm |
BIOLIFE SOLUTIONS INC | BLFS | Phillips Geraint SVP, Global Operations |
109 | $12.57 | $1,370 | 58,224 (Direct) |
View |
2023-08-14 Sale |
2023-08-16 4:47 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
94 | $12.57 | $1,182 | 66,518 (Direct) |
View |
2023-08-14 Sale |
2023-08-16 4:46 pm |
BIOLIFE SOLUTIONS INC | BLFS | Foster Karen A. Chief Quality Officer |
156 | $12.38 | $1,931 | 124,752 (Direct) |
View |
2023-08-14 Sale |
2023-08-16 4:46 pm |
BIOLIFE SOLUTIONS INC | BLFS | Aebersold Sarah Chief Human Resources Officer |
104 | $12.38 | $1,288 | 43,879 (Direct) |
View |
2023-08-09 Purchase |
2023-08-11 5:01 pm |
BIOLIFE SOLUTIONS INC | BLFS | Casdin Partners Master Fund L.P. Casdin Capital LLC Casdin Partners GP LLC Casdin Eli 10% Owner |
58,465 | $13.2 | $771,744 | 7,780,000 (Indirect Direct) |
View |
2023-07-24 Sale |
2023-07-26 6:09 pm |
BIOLIFE SOLUTIONS INC | BLFS | Schulz Marcus Chief Revenue Officer |
679 | $19.5 | $13,241 | 42,552 (Direct) |
View |
2023-07-24 Sale |
2023-07-26 6:08 pm |
BIOLIFE SOLUTIONS INC | BLFS | Aebersold Sarah Chief Human Resources Officer |
462 | $19.5 | $9,009 | 43,983 (Direct) |
View |
2023-07-19 Sale |
2023-07-24 4:35 pm |
BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer |
20,000 | $20.27 | $405,300 | 381,919 (Direct) |
View |
2023-07-11 Sale |
2023-07-13 5:10 pm |
BIOLIFE SOLUTIONS INC | BLFS | Schulz Marcus Chief Revenue Officer |
331 | $22.79 | $7,543 | 43,231 (Direct) |
View |
2023-06-27 Sale |
2023-06-29 4:40 pm |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael Chief Executive Officer |
877 | $22.91 | $20,092 | 418,912 (Direct) |
View |
2023-06-27 Sale |
2023-06-29 4:38 pm |
BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer |
695 | $22.91 | $15,922 | 271,919 (Direct) |
View |
2023-06-27 Sale |
2023-06-29 4:37 pm |
BIOLIFE SOLUTIONS INC | BLFS | Foster Karen A. Chief Quality Officer |
590 | $22.91 | $13,517 | 124,908 (Direct) |
View |
2023-06-27 Sale |
2023-06-29 4:35 pm |
BIOLIFE SOLUTIONS INC | BLFS | Berard Todd Chief Marketing Officer |
489 | $22.91 | $11,203 | 118,959 (Direct) |
View |
2023-06-22 Sale |
2023-06-26 4:36 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
541 | $23.41 | $12,665 | 66,612 (Direct) |
View |
2023-02-21 Sale |
2023-06-23 7:34 pm |
BIOLIFE SOLUTIONS INC | BLFS | Phillips Geraint SVP, Global Operations |
133 | $21.47 | $2,856 | 59,451 (Direct) |
View |
2023-03-01 Sale |
2023-06-23 7:33 pm |
BIOLIFE SOLUTIONS INC | BLFS | Phillips Geraint SVP, Global Operations |
844 | $22.75 | $19,201 | 58,607 (Direct) |
View |
2023-05-16 Sale |
2023-06-23 7:31 pm |
BIOLIFE SOLUTIONS INC | BLFS | Phillips Geraint SVP, Global Operations |
100 | $19.41 | $1,941 | 58,507 (Direct) |
View |
2023-05-31 Sale |
2023-06-23 7:30 pm |
BIOLIFE SOLUTIONS INC | BLFS | Phillips Geraint SVP, Global Operations |
174 | $23.21 | $4,039 | 58,333 (Direct) |
View |
2023-06-21 Sale |
2023-06-23 4:58 pm |
BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer |
20,000 | $23.14 | $462,900 | 422,614 (Direct) |
View |
2023-05-31 Sale |
2023-06-02 8:02 pm |
BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer |
504 | $23.21 | $11,698 | 272,614 (Direct) |
View |
2023-05-31 Sale |
2023-06-02 8:01 pm |
BIOLIFE SOLUTIONS INC | BLFS | Berard Todd Chief Marketing Officer |
337 | $23.21 | $7,822 | 119,448 (Direct) |
View |
2023-05-31 Sale |
2023-06-02 8:01 pm |
BIOLIFE SOLUTIONS INC | BLFS | Wichterman Troy Chief Financial Officer |
560 | $23.21 | $12,998 | 67,153 (Direct) |
View |
2023-05-31 Sale |
2023-06-02 8:01 pm |
BIOLIFE SOLUTIONS INC | BLFS | Schulz Marcus Chief Revenue Officer |
337 | $23.21 | $7,822 | 43,562 (Direct) |
View |
2023-05-31 Sale |
2023-06-02 8:00 pm |
BIOLIFE SOLUTIONS INC | BLFS | Aebersold Sarah Chief Human Resources Officer |
337 | $23.21 | $7,822 | 44,445 (Direct) |
View |
2023-05-31 Sale |
2023-06-02 8:00 pm |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael CEO |
1,679 | $23.21 | $38,970 | 419,789 (Direct) |
View |
2023-05-31 Sale |
2023-06-02 8:00 pm |
BIOLIFE SOLUTIONS INC | BLFS | Foster Karen A. Chief Quality Officer |
392 | $23.21 | $9,098 | 125,498 (Direct) |
View |
2023-05-24 Sale |
2023-05-25 8:18 pm |
BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer |
20,000 | $22.23 | $444,700 | 463,118 (Direct) |
View |
2023-05-19 Purchase |
2023-05-23 5:46 pm |
BIOLIFE SOLUTIONS INC | BLFS | Casdin Partners Master Fund L.P. Casdin Capital LLC Casdin Partners GP LLC Casdin Eli 10% Owner |
74,973 | $22.32 | $1,673,220 | 7,721,535 (Indirect Direct) |
View |
2023-05-16 Purchase |
2023-05-18 8:31 pm |
BIOLIFE SOLUTIONS INC | BLFS | Casdin Partners Master Fund L.P. Casdin Capital LLC Casdin Partners GP LLC Casdin Eli 10% Owner |
75,027 | $21.26 | $1,594,973 | 7,646,562 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2023-07-19 Exercise |
2023-07-24 4:35 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer |
20,000 | $2.06 | 381,919 (Direct) |
View |
2023-07-19 Exercise |
2023-07-24 4:35 pm |
N/A 2025-05-04 |
BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer |
20,000 | $0 | 381,919 (Direct) |
View |
2023-06-21 Exercise |
2023-06-23 4:58 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer |
20,000 | $2.06 | 422,614 (Direct) |
View |
2023-06-21 Exercise |
2023-06-23 4:58 pm |
N/A 2025-05-04 |
BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer |
20,000 | $0 | 422,614 (Direct) |
View |
2023-05-24 Exercise |
2023-05-25 8:18 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer |
20,000 | $2.06 | 463,118 (Direct) |
View |
2023-05-24 Exercise |
2023-05-25 8:18 pm |
N/A 2025-05-04 |
BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. EVP & Chief Scientific Officer |
20,000 | $0 | 463,118 (Direct) |
View |
2021-09-01 Other(A) |
2023-05-19 8:32 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Casdin Partners Master Fund L.P. Casdin Capital LLC Casdin Partners GP LLC Casdin Eli 10% Owner |
131,428 | $0 | 7,702,963 (Direct) |
View |