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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. 4 Insider Changes in Ownership
  2. 4 Insider Changes in Ownership
  3. 3 Insider Initial Statement of Ownership
  4. 8-K Event Executive or director change
  5. EFFECT Other Notice of Effectiveness
  6. 8-K Event Other events
  7. D Other Notice of Sales of Unregistered Securities
  8. S-1 Offering Registration Statement
  9. 8-K Event Results of operations · Other events
  10. 8-K Event Material agreement · Results of operations · New debt or obligation · Unregistered share sale
  11. SC 13G/A Stake Amended Statement of Ownership
  12. 10-Q Report Quarterly Report
  13. 8-K Event Results of operations
  14. 8-K/A Event Shareholder vote results
  15. SC 13D/A Stake Beneficial Ownership Report
  16. 4 Insider Changes in Ownership
  17. 4 Insider Changes in Ownership
  18. 4 Insider Changes in Ownership
  19. 4 Insider Changes in Ownership
  20. 4 Insider Changes in Ownership

Page 36 of 67 · 1,328 filings