BIOLIFE SOLUTIONS INC

Ticker: BLFS CUSIP: 09062W204 Class: Common Stock

Channing Capital Management, LLC's Holding History (CIK: 0001302404)

Note: Option positions (PUT/CALL) are excluded.

Q2 2023

Shares 20,106 Value ($000) $444 Avg Close $21.06 Range $16.28 - $24.50

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	20,106	$444	$21.06	$16.28 - $24.50