ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

Caitong International Asset Management Co., Ltd's Holding History (CIK: 0001963355)

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

Q4 2025

Shares 10,586 Value ($000) $30 Avg Close $5.16 Range $2.79 - $9.35

Q2 2025

Shares 872 Value ($000) $5 Avg Close $5.75 Range $4.16 - $6.92

Q1 2025

Shares 84 Value ($000) $1 Avg Close $9.64 Range $6.23 - $14.30

Q4 2024

Shares 3,190 Value ($000) $38 Avg Close $17.05 Range $11.59 - $27.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,586	$30	$5.16	$2.79 - $9.35
Q2 2025	872	$5	$5.75	$4.16 - $6.92
Q1 2025	84	$1	$9.64	$6.23 - $14.30
Q4 2024	3,190	$38	$17.05	$11.59 - $27.25