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Filing
SC 13G/A
SC 13G/A0000834237-21-003046·AMERICAN SUPERCONDUCTOR CORP /DE/
Schedule 13G ownership disclosure
American Superconductor Corp
Security class unavailable · CUSIP: 030111207
Event date: Unavailable
Legacy cover-page extraction is best effort and may not include every reporting person.
- Filing-level shares
- 1,864,031
- Percent of class
- 6.8000%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0000834237-21-003046
- Form type
- SC 13G/A
- Filer
- AMERICAN SUPERCONDUCTOR CORP /DE/
- CIK
- CIK 880807
- Filed
- Jan 29, 2021
- Reporting period
- —
- Description
- Schedule 13G beneficial ownership