Live feed
Filing
SC 13G
SC 13G0001535264-18-000030·AMERICAN SUPERCONDUCTOR CORP /DE/
Schedule 13G ownership disclosure
American Superconductor Corp
Security class unavailable · CUSIP: 030111207
Event date: 2017-12-31
Legacy cover-page extraction is best effort and may not include every reporting person.
- Filing-level shares
- 1,151,252
- Percent of class
- 5.5000%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0001535264-18-000030
- Form type
- SC 13G
- Filer
- AMERICAN SUPERCONDUCTOR CORP /DE/
- CIK
- CIK 880807
- Filed
- Feb 13, 2018
- Reporting period
- Dec 31, 2017
- Description
- Schedule 13G beneficial ownership