BIOLIFE SOLUTIONS INC

Ticker: BLFS CUSIP: 09062W204 Class: Common Stock

OXFORD ASSET MANAGEMENT LLP's Holding History (CIK: 0001438284)

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

Q3 2018

Shares 29,836 Value ($000) $521 Avg Close $19.78 Range $12.77 - $26.35

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	29,836	$521	$19.78	$12.77 - $26.35