BIOLIFE SOLUTIONS INC

Ticker: BLFS CUSIP: 09062W204 Class: Common Stock

Vontobel Holding Ltd.'s Holding History (CIK: 0001588340)

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

Q2 2021

Shares 11,750 Value ($000) $523 Avg Close $35.23 Range $28.15 - $45.59

Q1 2021

Shares 10,500 Value ($000) $378 Avg Close $39.54 Range $32.84 - $47.97

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	11,750	$523	$35.23	$28.15 - $45.59
Q1 2021	10,500	$378	$39.54	$32.84 - $47.97