ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

IEQ CAPITAL, LLC's Holding History (CIK: 0001779789)

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

Q4 2020

Shares 15,439 Value ($000) $258 Avg Close $13.15 Range $10.17 - $18.22

Q3 2020

Shares 15,439 Value ($000) $169 Avg Close $7.91 Range $5.78 - $11.28

Q2 2020

Shares 15,439 Value ($000) $102 Avg Close $6.42 Range $5.19 - $8.65

Q4 2019

Shares 15,439 Value ($000) $120 Avg Close $6.91 Range $5.58 - $8.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	15,439	$258	$13.15	$10.17 - $18.22
Q3 2020	15,439	$169	$7.91	$5.78 - $11.28
Q2 2020	15,439	$102	$6.42	$5.19 - $8.65
Q4 2019	15,439	$120	$6.91	$5.58 - $8.51