The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Werner Sean since 2025.
This trader's CIK number is 2047541.
At the time of last reporting, Werner Sean was the Chief Technology Officer of Biolife Solutions Inc. (stock ticker symbol BLFS).
Also see all insider trading activities at Biolife Solutions Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | BLFS | 0 | $0 | 1,559 | $34,507 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-26 | BLFS | Sale | 111 | 25.44 | 2,823 |
| 2025-07-18 | BLFS | Sale | 1,115 | 21.22 | 23,660 |
| 2025-05-28 | BLFS | Sale | 109 | 22.46 | 2,448 |
| 2025-03-04 | BLFS | Sale | 88 | 24.03 | 2,114 |
| 2025-03-03 | BLFS | Sale | 136 | 25.46 | 3,462 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Werner Sean (Chief Technology Officer of Biolife Solutions Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.