DE GREEF RODERICK 4
4 · BIOLIFE SOLUTIONS INC · Filed Oct 24, 2025
Insider Transaction Report
Form 4
DE GREEF RODERICK
DirectorPresident and CEO
Transactions
- Sale
Common Stock
2025-10-22$27.30/sh−37,795$1,031,804→ 489,998 total
Footnotes (1)
- [F1]The sale reported herein was made pursuant to a Rule 10b5-1 (c) trading plan adopted by the reporting person effective as of 10-19-2023 to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock.