Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000315066-10-001396
Filing Date
2010-02-16
Accepted
2010-02-16 12:45:40
Documents
1

Document Format Files

Seq Description Document Type Size
1 DOC ONE filing.txt SC 13G 6893
  Complete submission text file 0000315066-10-001396.txt   8854
Mailing Address 82 DEVONSHIRE STREET BOSTON MA 02109
Business Address 82 DEVONSHIRE ST BOSTON MA 02109 6175706339
FMR LLC (Filed by) CIK: 0000315066 (see all company filings)

EIN.: 061209781 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000

Mailing Address SIXTY FOUR JACKSON ROAD DEVENS MA 01434
Business Address SIXTY FOUR JACKSON ROAD DEVENS MA 01434 9788423000
AMERICAN SUPERCONDUCTOR CORP /DE/ (Subject) CIK: 0000880807 (see all company filings)

EIN.: 042959321 | State of Incorp.: DE | Fiscal Year End: 0331
Type: SC 13G | Act: 34 | File No.: 005-41994 | Film No.: 10604399
SIC: 3621 Motors & Generators