Schedule 13D ownership disclosure
SUPERCONDUCTOR TECHNOLOGIES INC
Security class unavailable · CUSIP: 867931404
Event date: 2016-04-14
Legacy cover-page extraction is best effort and may not include every reporting person.
- Filing-level shares
- 6,507,714
- Percent of class
- 16.0000%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0000892712-16-001599
- Form type
- SC 13D
- Filer
- KOPP INVESTMENT ADVISORS LLC
- CIK
- CIK 884306
- Filed
- Apr 15, 2016
- Reporting period
- Apr 14, 2016
- Description
- Schedule 13D beneficial ownership