ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

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

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

Q4 2025

Shares 24,083 Value ($000) $68 Avg Close $5.16 Range $2.79 - $9.35

Q1 2016

Shares 39,926 Value ($000) $180 Avg Close $4.54 Range $3.38 - $6.58

Q4 2015

Shares 21,139 Value ($000) $131 Avg Close $6.92 Range $5.24 - $8.87

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	24,083	$68	$5.16	$2.79 - $9.35
Q1 2016	39,926	$180	$4.54	$3.38 - $6.58
Q4 2015	21,139	$131	$6.92	$5.24 - $8.87