Schedule 13G ownership disclosure
Research Frontiers Inc
Security class unavailable · CUSIP: 760911107
Event date: 2021-03-09
Legacy cover-page extraction is best effort and may not include every reporting person.
- Filing-level shares
- Unavailable
- Percent of class
- 4.8000%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0001193125-21-081384
- Form type
- SC 13G
- Filer
- DOUGLAS KEVIN
- CIK
- CIK 1132859
- Filed
- Mar 15, 2021
- Reporting period
- Mar 09, 2021
- Description
- Schedule 13G beneficial ownership