Werner Sean sold BLFS
August 26, 2025 · Form 4 insider transaction
Werner Sean sold 111 shares of BioLife Solutions, Inc. at $25.44 per share, a transaction worth $2.8K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
111
Price
$25.44
Total value
$2.8K
InsiderWerner Sean
Role—
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateAugust 26, 2025
Filing dateAugust 28, 2025
Shares owned after26,384
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 02-24-2022 to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock.