ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

FOX RUN MANAGEMENT, L.L.C.'s Holding History (CIK: 0001533457)

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

Q3 2025

Shares 36,181 Value ($000) $252 Avg Close $7.05 Range $5.75 - $9.78

Q1 2025

Shares 23,955 Value ($000) $153 Avg Close $9.64 Range $6.23 - $14.30

Q4 2024

Shares 87,573 Value ($000) $1,040 Avg Close $17.05 Range $11.59 - $27.25

Q2 2024

Shares 19,100 Value ($000) $456 Avg Close $23.47 Range $14.52 - $31.74

Q4 2022

Shares 14,304 Value ($000) $169 Avg Close $11.43 Range $8.90 - $14.44

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	36,181	$252	$7.05	$5.75 - $9.78
Q1 2025	23,955	$153	$9.64	$6.23 - $14.30
Q4 2024	87,573	$1,040	$17.05	$11.59 - $27.25
Q2 2024	19,100	$456	$23.47	$14.52 - $31.74
Q4 2022	14,304	$169	$11.43	$8.90 - $14.44