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 |
2020-09-29 Sale |
2020-10-01 9:40 pm |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael President & CEO |
4,690 | $28.63 | $134,275 | 203,656 (Direct) |
View |
2020-09-23 Sale |
2020-09-25 8:30 pm |
BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. Exec VP & Chief Scientific Off |
5,000 | $26.84 | $134,200 | 182,660 (Direct) |
View |
2020-09-08 Sale |
2020-09-10 8:00 pm |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael President & CEO |
37,500 | $22.44 | $841,500 | 302,096 (Direct) |
View |
2020-08-26 Sale |
2020-08-28 8:33 pm |
BIOLIFE SOLUTIONS INC | BLFS | VILLIGER WALTER WAVI Holding AG 10% Owner |
50,000 | $20.83 | $1,041,530 | 4,821,774 (Indirect) |
View |
2020-08-26 Sale |
2020-08-28 8:32 pm |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael President & CEO |
877 | $20.48 | $17,961 | 208,346 (Direct) |
View |
2020-08-26 Sale |
2020-08-28 8:31 pm |
BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. Exec VP & Chief Scientific Off |
255 | $20.48 | $5,222 | 187,660 (Direct) |
View |
2020-08-26 Sale |
2020-08-28 8:30 pm |
BIOLIFE SOLUTIONS INC | BLFS | Foster Karen A. Chief Quality Officer |
179 | $20.48 | $3,666 | 51,885 (Direct) |
View |
2020-08-11 Sale |
2020-08-13 8:31 pm |
BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. Exec VP & Chief Scientific Off |
15,000 | $19.91 | $298,700 | 187,915 (Direct) |
View |
2020-08-11 Sale |
2020-08-13 8:30 pm |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael President & CEO |
37,500 | $19.27 | $722,813 | 377,973 (Direct) |
View |
2020-08-07 Sale |
2020-08-11 8:32 pm |
BIOLIFE SOLUTIONS INC | BLFS | VILLIGER WALTER WAVI Holding AG 10% Owner |
100,000 | $21.32 | $2,132,000 | 4,871,774 (Indirect) |
View |
2020-07-15 Sale |
2020-07-17 8:00 pm |
BIOLIFE SOLUTIONS INC | BLFS | Mathew Aby J. Exec VP & Chief Scientific Off |
10,000 | $19.48 | $194,800 | 202,915 (Direct) |
View |
2020-07-14 Sale |
2020-07-16 8:30 pm |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael President & CEO |
37,500 | $18.98 | $711,938 | 452,973 (Direct) |
View |
2020-07-02 Sale |
2020-07-08 9:37 pm |
BIOLIFE SOLUTIONS INC | BLFS | VILLIGER WALTER WAVI Holding AG 10% Owner |
40,460 | $18.8 | $760,691 | 4,971,179 (Indirect) |
View |
2020-07-02 Sale |
2020-07-02 6:32 pm |
BIOLIFE SOLUTIONS INC | BLFS | GIRSCHWEILER THOMAS Taurus4757 GmbH Director 10% Owner |
305,583 | $14.5 | $4,430,954 | 1,642,774 (Indirect) |
View |
2020-07-01 Purchase |
2020-07-02 4:48 pm |
BIOLIFE SOLUTIONS INC | BLFS | Casdin Partners Master Fund L.P. Casdin Capital LLC Casdin Partners GP LLC Casdin Eli 10% Owner |
990,583 | $14.5 | $14,363,454 | 5,840,107 (Direct) |
View |
2020-06-19 Sale |
2020-06-23 8:00 pm |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael President & CEO |
18,750 | $16.37 | $306,938 | 364,223 (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 |
2020-09-08 Exercise |
2020-09-10 8:00 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael President & CEO |
37,500 | $2.06 | 302,096 (Direct) |
View |
2020-09-08 Exercise |
2020-09-10 8:00 pm |
2015-05-04 2025-05-04 |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael President & CEO |
37,500 | $0 | 302,096 (Direct) |
View |
2020-08-11 Exercise |
2020-08-13 8:30 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael President & CEO |
37,500 | $2.06 | 377,973 (Direct) |
View |
2020-08-11 Exercise |
2020-08-13 8:30 pm |
2015-05-04 2025-05-04 |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael President & CEO |
37,500 | $0 | 377,973 (Direct) |
View |
2020-07-22 Option Award |
2020-07-24 8:00 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | DE GREEF RODERICK CFO & COO |
100,000 | $0 | 100,000 (Direct) |
View |
2020-07-14 Exercise |
2020-07-16 8:30 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael President & CEO |
37,500 | $2.06 | 452,973 (Direct) |
View |
2020-07-14 Exercise |
2020-07-16 8:30 pm |
2015-05-04 2025-05-04 |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael President & CEO |
37,500 | $0 | 452,973 (Direct) |
View |
2020-07-16 Gift |
2020-07-16 8:30 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael President & CEO |
5,000 | $0 | 452,973 (Direct) |
View |
2020-06-19 Exercise |
2020-06-23 8:00 pm |
N/A N/A |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael President & CEO |
18,750 | $2.06 | 364,223 (Direct) |
View |
2020-06-19 Exercise |
2020-06-23 8:00 pm |
2015-05-04 2025-05-04 |
BIOLIFE SOLUTIONS INC | BLFS | Rice Michael President & CEO |
18,750 | $0 | 364,223 (Direct) |
View |