BIOLIFE SOLUTIONS INC

Ticker: BLFS CUSIP: 09062W204 Class: Common Stock

Capital Advisors, Ltd. LLC's Holding History (CIK: 0001597878)

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

Q1 2023

Shares 1 Value ($000) $0 Avg Close $22.49 Range $17.29 - $26.89

Q4 2022

Shares 7 Value ($000) $0 Avg Close $20.65 Range $16.77 - $25.76

Q3 2022

Shares 16 Value ($000) $0 Avg Close $21.40 Range $13.67 - $26.96

Q2 2022

Shares 16 Value ($000) $0 Avg Close $14.67 Range $10.40 - $24.49

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	1	$0	$22.49	$17.29 - $26.89
Q4 2022	7	$0	$20.65	$16.77 - $25.76
Q3 2022	16	$0	$21.40	$13.67 - $26.96
Q2 2022	16	$0	$14.67	$10.40 - $24.49