Schedule 13G ownership disclosure
Aspen Aerogels Inc
Common Stock, par value $0.00001 per share · CUSIP: 04523Y105
Event date: 2025-03-31
- Filing-level shares
- 4,394,525.00
- Percent of class
- 5.35%
- Oaktop Capital Management II, L.P.
Shares: 4,394,525.00 · Class: 5.35%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0001172661-25-002178
- Form type
- SCHEDULE 13G/A
- Filer
- ASPEN AEROGELS INC
- CIK
- CIK 1145986
- Filed
- May 15, 2025
- Reporting period
- Mar 31, 2025
- Description
- Schedule 13G beneficial ownership