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Filing metadata

Accession number: 0001209191-23-049439
Form type: Form 3
Filer: ASPEN AEROGELS INC
CIK: CIK 1145986
Filed: Sep 14, 2023
Reporting period: Sep 13, 2023
Description: Initial ownership

Documents

0001209191-23-049439-index.htm

Complete submission

0001209191-23-049439.txt

directory listing

Filed by

ASPEN AEROGELS INC