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CIK 0000880807 · Large accelerated filer

AMERICAN SUPERCONDUCTOR CORP /DE/

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Ticker
AMSC
Exchange
Nasdaq
Industry
Motors & Generators
FY end
Mar 31
Incorporated
DE
Entity type
operating
EIN
042959321
Phone
9788423000
Business address
SIXTY FOUR JACKSON ROAD, DEVENS, MA, 01434
  1. ARS Other Annual Report to Security Holders
  2. DEFA14A Proxy Proxy Materials
  3. DEF 14A Proxy Proxy Statement
  4. 4 Planned sale Chairman, President and CEO sold 110,704 shares at an average $6.08 ($672,947)
  5. 4 Planned sale SVP, CFO & Treasurer sold 80,010 shares at an average $6.08 ($486,348)
  6. 144 Insider Sale of Securities
  7. 144 Insider Sale of Securities
  8. 144 Insider Sale of Securities
  9. 144 Insider Sale of Securities
  10. 8-K Event Executive or director change
  11. 4 Grant or award SVP, CFO & Treasurer acquired 105,000 shares (grant or award)
  12. 4 Grant or award Chairman, President and CEO acquired 250,000 shares (grant or award)
  13. 10-K Report Annual Report
  14. 8-K Event Results of operations
  15. SD Other Specialized Disclosure
  16. 4 Grant or award Director acquired 11,627 shares (grant or award)
  17. 4 Grant or award Director acquired 9,397 shares (grant or award)
  18. 4 Grant or award Director acquired 9,397 shares (grant or award)
  19. 4 Grant or award Director acquired 11,627 shares (grant or award)
  20. 4 Grant or award Director acquired 11,627 shares (grant or award)

Page 9 of 67 · 1,328 filings