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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. S-3ASR Offering Registration Statement
  2. DEFA14A Proxy Proxy Materials
  3. SD Other Specialized Disclosure
  4. S-8 Other Securities Offered to Employees in Benefit Plans
  5. DEFA14A Proxy Proxy Materials
  6. SD Other Specialized Disclosure
  7. CT ORDER Other Confidential Order
  8. CT ORDER Other Confidential Order
  9. CT ORDER Other Confidential Order
  10. CT ORDER Other Confidential Order
  11. CT ORDER Other Confidential Order
  12. CT ORDER Other Confidential Order
  13. DEFA14A Proxy Proxy Materials
  14. SD Other Specialized Disclosure
  15. EFFECT Other Notice of Effectiveness
  16. EFFECT Other Notice of Effectiveness
  17. CT ORDER Other Confidential Order
  18. CT ORDER Other Confidential Order
  19. DEFA14A Proxy Proxy Materials
  20. SD Other Specialized Disclosure

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