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BIOLIFE SOLUTIONS INC
BLFSNasdaqCIK: 0000834365
BIOLIFE SOLUTIONS INC (BLFS) shows 50 recent insider filings from 14 insiders, with all of them on the sell side. With $0 in purchases and $30.3M in sales, the recent tape is heavily weighted toward selling (net sales of $30.3M). Casdin Partners Master Fund, L.P. (10% Owner) is the most active by dollar volume, and the single largest transaction was $28.1M by Casdin Partners Master Fund, L.P.. All figures are drawn from official SEC Form 3, 4, and 5 disclosures and update as new filings arrive.
Total Volume
$36.0M
Purchases
$0
Sales
$30.3M
Unique Insiders
14
Recent Insider Trades
50 loaded
| Jul 21 | BLFS BIOLIFE SOLUTIONS INC | Werner Sean | Chief Technology Officer | Tax withheld | $8.0K |
| Jul 13 | BLFS BIOLIFE SOLUTIONS INC | Mathew Aby J. | EVP & Chief Scientific Officer | Tax withheld | $14.3K |
| Jul 13 | BLFS BIOLIFE SOLUTIONS INC | Berard Todd | Chief Marketing Officer | Tax withheld | $8.1K |
| Jul 13 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Tax withheld | $23.5K |
| Jun 22 | BLFS BIOLIFE SOLUTIONS INC | Mathew Aby J. | EVP & Chief Scientific Officer | Tax withheld | $14.7K |
| Jun 22 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Tax withheld | $24.4K |
| Jun 22 | BLFS BIOLIFE SOLUTIONS INC | Werner Sean | Chief Technology Officer | Tax withheld | $10.9K |
| Jun 22 | BLFS BIOLIFE SOLUTIONS INC | Berard Todd | Chief Marketing Officer | Tax withheld | $12.2K |
| Jun 22 | BLFS BIOLIFE SOLUTIONS INC | DE GREEF RODERICK | President and CEO, Director | Tax withheld | $72.3K |
| Jun 10 | BLFS BIOLIFE SOLUTIONS INC | Berard Todd | Chief Marketing Officer | Tax withheld | $9.3K |
| Jun 10 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Tax withheld | $26.8K |
| Jun 10 | BLFS BIOLIFE SOLUTIONS INC | Mathew Aby J. | EVP & Chief Scientific Officer | Tax withheld | $16.4K |
| May 21 | BLFS BIOLIFE SOLUTIONS INC | Casdin Partners Master Fund, L.P. | 10% Owner | Sell | $28.1M |
| Apr 10 | BLFS BIOLIFE SOLUTIONS INC | Berard Todd | Chief Marketing Officer | Tax withheld | $5.6K |
| Apr 10 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Tax withheld | $16.3K |
| Apr 10 | BLFS BIOLIFE SOLUTIONS INC | Mathew Aby J. | EVP & Chief Scientific Officer | Tax withheld | $9.9K |
| Mar 23 | BLFS BIOLIFE SOLUTIONS INC | Aebersold Sarah | Chief Human Resources Officer | Tax withheld | $17.8K |
| Mar 23 | BLFS BIOLIFE SOLUTIONS INC | Mathew Aby J. | EVP & Chief Scientific Officer | Tax withheld | $43.1K |
| Mar 23 | BLFS BIOLIFE SOLUTIONS INC | Werner Sean | Chief Technology Officer | Tax withheld | $32.1K |
| Mar 23 | BLFS BIOLIFE SOLUTIONS INC | DE GREEF RODERICK | President and CEO, Director | Tax withheld | $212.3K |
| Mar 23 | BLFS BIOLIFE SOLUTIONS INC | Berard Todd | Chief Marketing Officer | Tax withheld | $35.9K |
| Mar 23 | BLFS BIOLIFE SOLUTIONS INC | Foster Karen A. | Chief Quality and Operations | Tax withheld | $36.5K |
| Mar 23 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Tax withheld | $71.7K |
| Mar 9 | BLFS BIOLIFE SOLUTIONS INC | Foster Karen A. | Chief Quality and Operations | Sell | $2.0M |
| Mar 5 | BLFS BIOLIFE SOLUTIONS INC | Berard Todd | Chief Marketing Officer | Sell | $7.3K |
| Mar 5 | BLFS BIOLIFE SOLUTIONS INC | Aebersold Sarah | Chief Human Resources Officer | Sell | $4.5K |
| Mar 5 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Sell | $12.2K |
| Mar 5 | BLFS BIOLIFE SOLUTIONS INC | Mathew Aby J. | EVP & Chief Scientific Officer | Sell | $11.0K |
| Mar 5 | BLFS BIOLIFE SOLUTIONS INC | Werner Sean | Chief Technology Officer | Sell | $2.3K |
| Mar 5 | BLFS BIOLIFE SOLUTIONS INC | Foster Karen A. | Chief Quality and Operations | Sell | $8.7K |
| Feb 26 | BLFS BIOLIFE SOLUTIONS INC | DuRoss Amy | Director | Grant | $0 |
| Feb 26 | BLFS BIOLIFE SOLUTIONS INC | Mathew Aby J. | EVP & Chief Scientific Officer | Grant | $353.0K |
| Feb 26 | BLFS BIOLIFE SOLUTIONS INC | Coste Catherine | Director | Grant | $0 |
| Feb 26 | BLFS BIOLIFE SOLUTIONS INC | Berard Todd | Chief Marketing Officer | Grant | $200.4K |
| Feb 26 | BLFS BIOLIFE SOLUTIONS INC | Hunt Anthony | Director | Grant | $0 |
| Feb 26 | BLFS BIOLIFE SOLUTIONS INC | Ellingson Rachel | Director | Grant | $0 |
| Feb 26 | BLFS BIOLIFE SOLUTIONS INC | MOORE TIMOTHY L. | Director | Grant | $0 |
| Feb 26 | BLFS BIOLIFE SOLUTIONS INC | Werner Sean | Chief Technology Officer | Grant | $0 |
| Feb 26 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Grant | $578.1K |
| Feb 26 | BLFS BIOLIFE SOLUTIONS INC | DE GREEF RODERICK | President and CEO, Director | Grant | $3.5M |
| Feb 26 | BLFS BIOLIFE SOLUTIONS INC | Aebersold Sarah | Chief Human Resources Officer | Grant | $129.9K |
| Feb 26 | BLFS BIOLIFE SOLUTIONS INC | GOSWAMI JOYDEEP | Director | Grant | $0 |
| Feb 26 | BLFS BIOLIFE SOLUTIONS INC | Foster Karen A. | Chief Quality and Operations | Grant | $294.7K |
| Jan 8 | BLFS BIOLIFE SOLUTIONS INC | Mathew Aby J. | EVP & Chief Scientific Officer | Sell | $10.4K |
| Jan 8 | BLFS BIOLIFE SOLUTIONS INC | Aebersold Sarah | Chief Human Resources Officer | Sell | $6.2K |
| Jan 8 | BLFS BIOLIFE SOLUTIONS INC | Foster Karen A. | Chief Quality and Operations | Sell | $8.6K |
| Jan 8 | BLFS BIOLIFE SOLUTIONS INC | Wichterman Troy | Chief Financial Officer | Sell | $25.3K |
| Jan 8 | BLFS BIOLIFE SOLUTIONS INC | Berard Todd | Chief Marketing Officer | Sell | $8.8K |
| Dec 17 | BLFS BIOLIFE SOLUTIONS INC | DuRoss Amy | Director | Sell | $49.2K |
| Dec 17 | BLFS BIOLIFE SOLUTIONS INC | Foster Karen A. | Chief Quality and Operations | Sell | $13.0K |
50 filings+