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AMSC        0000880807    
Filing Date Form Type Description Document
2016-04-05 4 FORM 4 SUBMISSION View Document
2016-04-05 4 FORM 4 SUBMISSION View Document
2016-04-05 4 FORM 4 SUBMISSION View Document
2016-04-05 4 FORM 4 SUBMISSION View Document
2016-04-05 CT ORDER View Document
2016-03-08 8-K 8-K View Document
2016-02-12 SC 13G SC 13G View Document
2016-02-11 SC 13G AMERICAN SUPERCONDUCTOR 13G View Document
2016-02-09 10-Q 10-Q View Document
2016-02-09 8-K 8-K View Document
2015-12-17 CT ORDER View Document
2015-12-17 8-K FORM 8-K View Document
2015-11-03 10-Q 10-Q View Document
2015-11-03 8-K FORM 8-K View Document
2015-08-31 8-K FORM 8-K View Document
2015-08-05 10-Q 10-Q View Document
2015-08-05 8-K FORM 8-K View Document
2015-08-04 4 FORM 4 SUBMISSION View Document
2015-08-04 4 FORM 4 SUBMISSION View Document
2015-08-04 4 FORM 4 SUBMISSION View Document
2015-07-31 8-K FORM 8-K View Document
2015-06-26 8-K FORM 8-K View Document
2015-06-25 ARS AUTO-GENERATED PAPER DOCUMENT View Document
2015-06-19 DEFA14A DEFA14A View Document
2015-06-19 DEF 14A DEF 14A View Document
2015-06-09 8-K FORM 8-K View Document
2015-06-02 4 FORM 4 SUBMISSION View Document
2015-05-28 10-K 10-K View Document
2015-05-28 SD SD View Document
2015-05-28 8-K FORM 8-K View Document
2015-05-15 4 FORM 4 SUBMISSION View Document
2015-05-15 4 FORM 4 SUBMISSION View Document
2015-05-15 4 FORM 4 SUBMISSION View Document
2015-05-12 4 FORM 4 SUBMISSION View Document
2015-05-12 4 FORM 4 SUBMISSION View Document
2015-05-12 4 FORM 4 SUBMISSION View Document
2015-05-05 SC 13D/A SC 13D AMENDMENT NO. 4 View Document
2015-05-04 4 FORM 4 SUBMISSION View Document
2015-04-28 8-K 8-K View Document
2015-04-24 424B5 424B5 View Document
2015-04-23 424B5 424B5 View Document
2015-04-23 8-K FORM 8-K View Document
2015-04-23 8-K 8-K View Document
2015-04-10 8-K 8-K View Document
2015-04-08 4 FORM 4 SUBMISSION View Document
2015-04-08 4 FORM 4 SUBMISSION View Document
2015-04-08 4 FORM 4 SUBMISSION View Document
2015-04-08 4 FORM 4 SUBMISSION View Document
2015-04-08 4 FORM 4 SUBMISSION View Document
2015-03-24 8-K FORM 8-K View Document
2015-03-18 8-K FORM 8-K View Document
2015-02-13 SC 13G/A SC 13G/A View Document
2015-02-06 4 FORM 4 SUBMISSION View Document
2015-02-06 DEFA14A DEFA14A View Document
2015-02-06 DEF 14A DEF 14A View Document
2015-02-05 10-Q 10-Q View Document
2015-02-05 8-K 8-K View Document
2015-01-29 8-K 8-K View Document
2015-01-21 8-K FORM 8-K View Document
2015-01-21 PRE 14A PRE 14A View Document
2015-01-06 8-K 8-K View Document
2014-12-29 CT ORDER View Document
2014-12-22 8-K 8-K View Document
2014-11-13 8-K FORM 8-K View Document
2014-11-07 424B5 424(B)(5) View Document
2014-11-07 8-K FORM 8-K View Document
2014-11-07 424B5 424(B)(5) View Document
2014-11-06 10-Q 10-Q View Document
2014-11-06 8-K FORM 8-K View Document
2014-10-01 EFFECT View Document
2014-10-01 8-K FORM 8-K View Document
2014-09-19 S-3 FORM S-3 View Document
2014-09-04 8-K FORM 8-K View Document
2014-08-29 4 FORM 4 SUBMISSION View Document
2014-08-21 8-K 8-K View Document
2014-08-08 S-8 FORM S-8 View Document
2014-08-06 8-K FORM 8-K View Document
2014-08-05 10-Q 10-Q View Document
2014-08-05 8-K 8-K View Document
2014-08-04 4 FORM 4 SUBMISSION View Document
2014-08-04 4 FORM 4 SUBMISSION View Document
2014-08-04 4 FORM 4 SUBMISSION View Document
2014-07-21 CT ORDER View Document
2014-07-16 8-K FORM 8-K View Document
2014-07-10 SC 13G/A View Document
2014-06-26 4 FORM 4 SUBMISSION View Document
2014-06-24 ARS AUTO-GENERATED PAPER DOCUMENT View Document
2014-06-23 8-K FORM 8-K View Document
2014-06-18 DEFA14A DEFA14A View Document
2014-06-18 DEF 14A NOTICE & PROXY View Document
2014-06-09 4 FORM 4 SUBMISSION View Document
2014-06-09 4 FORM 4 SUBMISSION View Document
2014-06-05 10-K 10-K View Document
2014-06-05 8-K FORM 8-K View Document
2014-06-05 8-K FORM 8-K View Document
2014-05-30 SD FORM SD View Document
2014-05-28 4 FORM 4 SUBMISSION View Document
2014-05-13 4 FORM 4 SUBMISSION View Document
2014-05-13 4 FORM 4 SUBMISSION View Document
2014-04-16 4 FORM 4 SUBMISSION View Document

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