10-KThe Record
AMERICAN SUPERCONDUCTOR CORP /DE/ files 10-K
Filed Jun 5, 2019 · 7y ago · Accession 0001437749-19-011477
Plain English
Annual report — full-year financials, business overview, and risk factors.
Read the source below for the full document.
Filing details
- Ticker
- AMSC
- CIK
- 880807
- Form type
- 10-K
- Filing date
- Jun 5, 2019
- Report date
- Mar 31, 2019
- Document
- amsc20190331_10k.htm
- Size
- 8.7 MB