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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-19-033193
Filing Date
2019-05-29
Accepted
2019-05-29 16:26:17
Documents
1
Period of Report
2019-05-28

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 3365
  Complete submission text file 0001209191-19-033193.txt   4741
Mailing Address 30 FORBES ROAD BUILDING B NORTHBOROUGH MA 01532
Business Address 30 FORBES ROAD BUILDING B NORTHBOROUGH MA 01532 5086911111
ASPEN AEROGELS INC (Issuer) CIK: 0001145986 (see all company filings)

IRS No.: 043559972 | Fiscal Year End: 1231
SIC: 5030 Wholesale-Lumber & Other Construction Materials
Office of Trade & Services

Mailing Address C/O ASPEN AEROGELS, INC. 30 FORBES ROAD, BUILDING B NORTHBOROUGH MA 01532
Business Address
Young Donald R (Reporting) CIK: 0001610257 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36481 | Film No.: 19862330