Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001193125-17-205560
Filing Date
2017-06-16
Accepted
2017-06-16 12:07:06
Documents
7
Effectiveness Date
2017-06-16

Document Format Files

Seq Description Document Type Size
1 DEFA14A d409468ddefa14a.htm DEFA14A 45237
2 GRAPHIC g409468na_1.jpg GRAPHIC 2035
3 GRAPHIC g409468na_2.jpg GRAPHIC 888
4 GRAPHIC g409468na_3.jpg GRAPHIC 897
5 GRAPHIC g409468na_4.jpg GRAPHIC 1733
6 GRAPHIC g409468na_5.jpg GRAPHIC 896
7 GRAPHIC g409468na_6.jpg GRAPHIC 895
  Complete submission text file 0001193125-17-205560.txt   57020
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.: 17915316
SIC: 3621 Motors & Generators