ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

J. Goldman & Co LP's Holding History (CIK: 0001412741)

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

Q1 2023

Shares 534,665 Value ($000) $3,983 Avg Close $9.94 Range $6.37 - $13.50

Q4 2022

Shares 974,466 Value ($000) $11,489 Avg Close $11.43 Range $8.90 - $14.44

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	534,665	$3,983	$9.94	$6.37 - $13.50
Q4 2022	974,466	$11,489	$11.43	$8.90 - $14.44