0001181431-04-022740 4 1 20040426 20040428 ROSA THOMAS M 0001207468 4 34 000-19672 04761266 HALE & DORR 60 STATE STREET BOSTON MA 02109 AMERICAN SUPERCONDUCTOR CORP /DE/ 0000880807 8731 042959321 DE 0331 TWO TECHNOLOGY DR WESTBOROUGH MA 01581 5088364200 TWO TECHNOLOGY DR WESTBOROUGH MA 01581 4 1 rrd40738.xml FORM 4 - THOMAS ROSA