ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

683 Capital Management, LLC's Holding History (CIK: 0001404574)

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

Q4 2019

Shares 22,012 Value ($000) $171 Avg Close $6.91 Range $5.58 - $8.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	22,012	$171	$6.91	$5.58 - $8.51