BIOLIFE SOLUTIONS INC

Ticker: BLFS CUSIP: 09062W204 Class: Common Stock

Stanley-Laman Group, Ltd.'s Holding History (CIK: 0001601489)

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

Q4 2021

Shares 258,638 Value ($000) $9,639 Avg Close $42.92 Range $32.03 - $58.80

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	258,638	$9,639	$42.92	$32.03 - $58.80