Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001193125-15-228728
Filing Date
2015-06-19
Accepted
2015-06-19 15:06:07
Documents
7
Effectiveness Date
2015-06-19

Document Format Files

Seq Description Document Type Size
1 DEFA14A d937723ddefa14a.htm DEFA14A 44140
2 GRAPHIC g937723na_pg001a.jpg GRAPHIC 4743
3 GRAPHIC g937723na_pg001b.jpg GRAPHIC 1815
4 GRAPHIC g937723na_pg002a.jpg GRAPHIC 2668
5 GRAPHIC g937723na_pg002b.jpg GRAPHIC 1838
6 GRAPHIC g937723na_pg003.jpg GRAPHIC 1830
7 GRAPHIC g937723na_pg004.jpg GRAPHIC 1828
  Complete submission text file 0001193125-15-228728.txt   66325
Mailing Address SIXTY FOUR JACKSON ROAD DEVENS MA 01434
Business Address SIXTY FOUR JACKSON ROAD DEVENS MA 01434 9788423000
AMERICAN SUPERCONDUCTOR CORP /DE/ (Filer) CIK: 0000880807 (see all company filings)

EIN.: 042959321 | State of Incorp.: DE | Fiscal Year End: 0331
Type: DEFA14A | Act: 34 | File No.: 000-19672 | Film No.: 15942194
SIC: 3621 Motors & Generators