BIOLIFE SOLUTIONS INC

Ticker: BLFS CUSIP: 09062W204 Class: Common Stock

PFG Advisors's Holding History (CIK: 0001694435)

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

Q4 2021

Shares 12,135 Value ($000) $452 Avg Close $42.92 Range $32.03 - $58.80

Q3 2021

Shares 14,620 Value ($000) $619 Avg Close $48.16 Range $41.73 - $60.67

Q2 2021

Shares 14,715 Value ($000) $655 Avg Close $35.23 Range $28.15 - $45.59

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	12,135	$452	$42.92	$32.03 - $58.80
Q3 2021	14,620	$619	$48.16	$41.73 - $60.67
Q2 2021	14,715	$655	$35.23	$28.15 - $45.59