BIOLIFE SOLUTIONS INC — Director's Dealing 2023

Nov 1, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BIOLIFE SOLUTIONS INC (BLFS)
CIK: 0000834365
Period of Report: 2023-10-30

Reporting Person: Rice Michael (Former CEO and Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-10-30	Common Stock	S	72603	$9.13	Disposed	347085	Direct

Footnotes

F1: The sale reported herein was made pursuant to Rule 10b5-1 (c) trading plans adopted by the reporting person effective as of 03-25-2020, 02-08-21, 02-24-2022, and 01-03-2023 to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock.