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Filing metadata

Accession number: 0001209191-19-015611
Form type: Form 4
Filer: ASPEN AEROGELS INC
CIK: CIK 1145986
Filed: Mar 04, 2019
Reporting period: Feb 28, 2019
Description: Insider transaction

Documents

0001209191-19-015611-index.htm

Complete submission

0001209191-19-015611.txt

directory listing

Filed by

ASPEN AEROGELS INC