ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

HUNTINGTON NATIONAL BANK's Holding History (CIK: 0000049205)

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

Q3 2025

Shares 735 Value ($000) $5 Avg Close $7.05 Range $5.75 - $9.78

Q2 2025

Shares 735 Value ($000) $4 Avg Close $5.75 Range $4.16 - $6.92

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	735	$5	$7.05	$5.75 - $9.78
Q2 2025	735	$4	$5.75	$4.16 - $6.92