10-KThe Record
AMERICAN SUPERCONDUCTOR CORP /DE/ files 10-K
Filed Sep 23, 2011 · 14y ago · Accession 0000950123-11-086249
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
- Sep 23, 2011
- Report date
- Mar 31, 2011
- Document
- b85132be10vk.htm
- Size
- 6.5 MB