ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.'s Holding History (CIK: 0001166152)

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

Q1 2025

Shares 122,796 Value ($000) $785 Avg Close $9.64 Range $6.23 - $14.30

Q4 2024

Shares 431,500 Value ($000) $5,126 Avg Close $17.05 Range $11.59 - $27.25

Q1 2023

Shares 260,766 Value ($000) $1,943 Avg Close $9.94 Range $6.37 - $13.50

Q4 2022

Shares 789,474 Value ($000) $9,308 Avg Close $11.43 Range $8.90 - $14.44

Q2 2022

Shares 959,049 Value ($000) $9,475 Avg Close $20.18 Range $7.93 - $35.54

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	122,796	$785	$9.64	$6.23 - $14.30
Q4 2024	431,500	$5,126	$17.05	$11.59 - $27.25
Q1 2023	260,766	$1,943	$9.94	$6.37 - $13.50
Q4 2022	789,474	$9,308	$11.43	$8.90 - $14.44
Q2 2022	959,049	$9,475	$20.18	$7.93 - $35.54