SILVERBACK ASSET MANAGEMENT LLC

Holdings History for ASPEN AEROGELS INC - Common Stock, par value $0.00001 per share (ASPN)

Symbol: ASPN on NYSE
Investment type: Equity / Common Stock, par value $0.00001 per share

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Option	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
30 Sep 2022	call		-0.25%	$0	0	-25,000	-100%	$3.51	Q3 2022
30 Jun 2022	call	0.25%	+0.25%	$247,000	25,000	+25,000	NEW	$9.88	Q2 2022
31 Dec 2020			-0.23%	$0	0	-102,444	-100%	$3.51	Q4 2020
30 Sep 2020		0.23%	-0.06%	$1,122,000	102,444	-26,000	-20%	$10.95	Q3 2020
30 Jun 2020		0.21%	-0.15%	$845,000	128,444	-95,136	-43%	$6.58	Q2 2020
31 Mar 2020		0.3%	+0.3%	$1,373,000	223,580	+223,580	NEW	$6.14	Q1 2020

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.