ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

Yaupon Capital Management LP's Holding History (CIK: 0001755028)

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

Q2 2023

Shares 167,078 Value ($000) $1,318 Avg Close $6.96 Range $5.41 - $8.70

Q1 2023

Shares 349,492 Value ($000) $2,604 Avg Close $9.94 Range $6.37 - $13.50

Q4 2022

Shares 669,938 Value ($000) $7,899 Avg Close $11.43 Range $8.90 - $14.44

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	167,078	$1,318	$6.96	$5.41 - $8.70
Q1 2023	349,492	$2,604	$9.94	$6.37 - $13.50
Q4 2022	669,938	$7,899	$11.43	$8.90 - $14.44