ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

SHERBROOKE PARK ADVISERS LLC's Holding History (CIK: 0001965377)

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

Q1 2025

Shares 22,397 Value ($000) $143 Avg Close $9.64 Range $6.23 - $14.30

Q4 2024

Shares 17,018 Value ($000) $202 Avg Close $17.05 Range $11.59 - $27.25

Q2 2024

Shares 22,876 Value ($000) $546 Avg Close $23.47 Range $14.52 - $31.74

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	22,397	$143	$9.64	$6.23 - $14.30
Q4 2024	17,018	$202	$17.05	$11.59 - $27.25
Q2 2024	22,876	$546	$23.47	$14.52 - $31.74