0001193125-05-034074 S-3/A 2 20050222 20050222 AMERICAN SUPERCONDUCTOR CORP /DE/ 0000880807 3621 042959321 DE 0331 S-3/A 33 333-121946 05630483 TWO TECHNOLOGY DR WESTBOROUGH MA 01581 5088364200 TWO TECHNOLOGY DR WESTBOROUGH MA 01581 S-3/A 1 ds3a.htm AMENDMENT NO. 2 TO FORM S-3 EX-1.1 2 dex11.htm FORM OF UNDERWRITING AGREEMENT