BIOLIFE SOLUTIONS INC

Ticker: BLFS CUSIP: 09062W204 Class: Common Stock

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q1 2023

Shares 45,289 Value ($000) $1 Avg Close $22.49 Range $17.29 - $26.89

Q4 2018

Shares 13,800 Value ($000) $166 Avg Close $11.94 Range $9.15 - $18.20

Q3 2018

Shares 11,400 Value ($000) $200 Avg Close $19.78 Range $12.77 - $26.35

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	45,289	$1	$22.49	$17.29 - $26.89
Q4 2018	13,800	$166	$11.94	$9.15 - $18.20
Q3 2018	11,400	$200	$19.78	$12.77 - $26.35