ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

Qsemble Capital Management, LP's Holding History (CIK: 0001766159)

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

Q1 2025

Shares 78,133 Value ($000) $499 Avg Close $9.64 Range $6.23 - $14.30

Q4 2024

Shares 44,031 Value ($000) $523 Avg Close $17.05 Range $11.59 - $27.25

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	78,133	$499	$9.64	$6.23 - $14.30
Q4 2024	44,031	$523	$17.05	$11.59 - $27.25