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4//SEC Filing

Noetzel Mark L 4

Accession 0001209191-23-046901

CIK 0001145986other

View on SEC.gov Company Profile

Filed

Aug 21, 8:00 PM ET

Accepted

Aug 22, 4:29 PM ET

Size

4.5 KB

Accession

0001209191-23-046901

Insider Transaction Report

Form 4

Period: 2023-08-22

ASPEN AEROGELS INCASPN

Director

Transactions

Purchase
Common Stock
2023-08-22$5.65/sh+4,000$22,581→ 119,322 total

Documents

1 file

4
doc4.xmlPrimary
FORM 4 SUBMISSION

Issuer

ASPEN AEROGELS INC

CIK 0001145986

Entity typeother

Related Parties

1

filerCIK 0001472264

Filing Metadata

Form type: 4
Filed: Aug 21, 8:00 PM ET
Accepted: Aug 22, 4:29 PM ET
Size: 4.5 KB

View on SEC.gov