Company:  AMERICAN SUPERCONDUCTOR C ... (AMSC)
Form Type:  10-Q
Filing Date:  2/9/2012 
CIK:  0000880807 
Address:  SIXTY FOUR JACKSON ROAD 
City, State, Zip:  DEVENS, Massachusetts 01434 
Telephone:  (978) 842-3000 
Fiscal Year:  03/31 
Last Trade
Last Trade: 
$2.68  
Change: 
-0.03 (-1.11%)  
Trade Time: 
May 23  
Market Cap: 
$154.21M
Description of Business
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  FORM 10-Q
    PART I - FINANCIAL INFORMATION
      ITEM 1. FINANCIAL STATEMENTS
        BALANCE SHEET
        INCOME STATEMENT
        CASH FLOW
        NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
      MANAGEMENT'S DISCUSSION AND ANALYSIS OF
      FINANCIAL STATEMENTS
        INCOME STATEMENT
      ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT ...
      ITEM 4. CONTROLS AND PROCEDURES
    PART II-OTHER INFORMATION
      ITEM 1. LEGAL PROCEEDINGS
      ITEM 1A. RISK FACTORS
      ITEM 2 UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF ...
      ITEM 6. EXHIBITS
    SIGNATURE
    EXHIBIT INDEX
  EXHIBIT 3.1
    CERTIFICATE OF INCORPORATION
  EXHIBIT 31.1
    CERTIFICATIONS
  EXHIBIT 31.2
    CERTIFICATIONS
  EXHIBIT 32.1
    CERTIFICATION PURSUANT TO
  EXHIBIT 32.2
    CERTIFICATION PURSUANT TO