Roderick de Greef - 18 Mar 2025 Form 4 Insider Report for BIOLIFE SOLUTIONS INC (BLFS)

Signature
/s/ Roderick de Greef
Issuer symbol
BLFS
Transactions as of
18 Mar 2025
Net transactions value
$0
Form type
4
Filing time
20 Mar 2025, 19:07:27 UTC
Previous filing
08 Jan 2025
Next filing
24 Oct 2025

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction BLFS Common Stock Award +112,835 +27% 527,793 18 Mar 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The restricted stock was granted pursuant to the BioLife Solutions 2023 Omnibus Performance Incentive Plan (the "2023 Plan") and vests 25% on the first anniversary of the grant date and thereafter quarterly, in 12 equal quarterly installments. The restricted stock was granted to the reporting person as part of 2025 compensation.