Todd Berard - 25 Aug 2025 Form 4 Insider Report for BIOLIFE SOLUTIONS INC (BLFS)

Role: Chief Marketing Officer
Signature: /s/ Todd Berard
Issuer symbol: BLFS
Transactions as of: 25 Aug 2025
Net transactions value: -$255,300
Form type: 4
Filing time: 27 Aug 2025, 17:00:13 UTC
Previous filing: 09 Jul 2025
Next filing: 28 Aug 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Berard Todd	Chief Marketing Officer	3303 MONTE VILLA PARKWAY, SUITE 310, BOTHELL	/s/ Todd Berard	27 Aug 2025	0001633186

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	BLFS	Common Stock	Sale	$255,300	-10,000	-7.4%	$25.53	124,618	25 Aug 2025	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.46 to $25.63, inclusive. The reporting person undertakes to provide to the registrant, any security holder of the registrant, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

Content

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.46 to $25.63, inclusive. The reporting person undertakes to provide to the registrant, any security holder of the registrant, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.