ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

EAM Global Investors LLC's Holding History (CIK: 0001741619)

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

Q4 2021

Shares 55,297 Value ($000) $2,753 Avg Close $52.70 Range $43.28 - $65.99

Q3 2021

Shares 84,747 Value ($000) $3,899 Avg Close $39.64 Range $30.43 - $47.29

Q2 2021

Shares 10,472 Value ($000) $313 Avg Close $20.41 Range $16.33 - $31.00

Q1 2021

Shares 92,644 Value ($000) $1,884 Avg Close $21.09 Range $15.21 - $26.98

Q4 2020

Shares 130,621 Value ($000) $2,180 Avg Close $13.15 Range $10.17 - $18.22

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	55,297	$2,753	$52.70	$43.28 - $65.99
Q3 2021	84,747	$3,899	$39.64	$30.43 - $47.29
Q2 2021	10,472	$313	$20.41	$16.33 - $31.00
Q1 2021	92,644	$1,884	$21.09	$15.21 - $26.98
Q4 2020	130,621	$2,180	$13.15	$10.17 - $18.22