BIOLIFE SOLUTIONS INC

Ticker: BLFS CUSIP: 09062W204 Class: Common Stock

WASATCH ADVISORS LP's Holding History (CIK: 0000814133)

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

Q3 2021

Shares 477,463 Value ($000) $20,206 Avg Close $48.16 Range $41.73 - $60.67

Q2 2021

Shares 1,126,266 Value ($000) $50,130 Avg Close $35.23 Range $28.15 - $45.59

Q1 2021

Shares 1,132,471 Value ($000) $40,769 Avg Close $39.54 Range $32.84 - $47.97

Q4 2020

Shares 1,336,245 Value ($000) $53,303 Avg Close $34.10 Range $26.58 - $47.22

Q3 2020

Shares 1,716,915 Value ($000) $49,687 Avg Close $21.60 Range $15.64 - $29.49

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	477,463	$20,206	$48.16	$41.73 - $60.67
Q2 2021	1,126,266	$50,130	$35.23	$28.15 - $45.59
Q1 2021	1,132,471	$40,769	$39.54	$32.84 - $47.97
Q4 2020	1,336,245	$53,303	$34.10	$26.58 - $47.22
Q3 2020	1,716,915	$49,687	$21.60	$15.64 - $29.49