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4//SEC Filing

FAIRBANKS JOHN F 4

Accession 0001209191-18-050544

CIK 0001145986other

View on SEC.gov Company Profile

Filed

Sep 10, 8:00 PM ET

Accepted

Sep 11, 5:41 PM ET

Size

5.0 KB

Accession

0001209191-18-050544

Insider Transaction Report

Form 4

Period: 2018-09-10

ASPEN AEROGELS INCASPN

FAIRBANKS JOHN F

VP, CFO and Treasurer

Transactions

Tax Payment
Common Stock
2018-09-10$4.84/sh−1,832$8,867→ 120,858 total

Footnotes (2)

[F1]Shares withheld by Registrant to satisfy the minimum statutory tax withholding requirements on vesting of restricted stock units.
[F2]Represents 52,609 shares of Common Stock and 68,249 restricted stock units.

Documents

1 file

4
doc4.xmlPrimary
FORM 4 SUBMISSION

Issuer

ASPEN AEROGELS INC

CIK 0001145986

Entity typeother

IncorporatedDE

Related Parties

1

filerCIK 0001094147

Filing Metadata

Form type: 4
Filed: Sep 10, 8:00 PM ET
Accepted: Sep 11, 5:41 PM ET
Size: 5.0 KB

View on SEC.gov