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Filing
Form 4
Form 4
0001209191-23-013773
·
ASPEN AEROGELS INC
Filer
Filing index
Filing metadata
Accession number
0001209191-23-013773
Form type
Form 4
Filer
ASPEN AEROGELS INC
CIK
CIK 1145986
Filed
Feb 28, 2023
Reporting period
Feb 24, 2023
Description
Insider transaction
Documents
Filing index
0001209191-23-013773-index.htm
Complete submission
0001209191-23-013773.txt
All documents
directory listing
Filed by
ASPEN AEROGELS INC
CIK 1145986
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