Werner Sean sold BLFS
September 11, 2025 · Form 4 insider transaction
Werner Sean sold 72 shares of BioLife Solutions, Inc. at $26.83 per share, a transaction worth $1.9K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Disposed (sell-side)
Shares
72
Price
$26.83
Total value
$1.9K
InsiderWerner Sean
Role—
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateSeptember 11, 2025
Filing dateSeptember 15, 2025
Shares owned after26,312
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
The sale reported herein was made pursuant to a Rule 10b5-1 (c) trading plan adopted by the reporting person effective as of 09-01-2021 to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock.