American Superconductor Corp /De/ 10-K, 10-K/A, 10-KT, and 10-KT/A reports

Location
Sixty Four Jackson Road, Devens, MA
State of incorporation
DE
Fiscal year end
March 31
Data updated at
10/30/2024, 04:16 PM
Form type Sec Links Description Filing date Reporting date
10-K Report | Data FORM 10-K May 29, 2024 Mar 31, 2024
10-K Report | Data FORM 10-K May 31, 2023 Mar 31, 2023
10-K Report | Data FORM 10-K Jun 1, 2022 Mar 31, 2022
10-K Report | Data FORM 10-K Jun 2, 2021 Mar 31, 2021
10-K Report | Data FORM 10-K Jun 2, 2020 Mar 31, 2020
10-K Report | Data FORM 10-K Jun 5, 2019 Mar 31, 2019
10-K/A Report 10-K/A Jun 7, 2018 Jun 7, 2018
10-K Report | Data 10-K Jun 6, 2018 Mar 31, 2018
10-K Report | Data 10-K May 25, 2017 Mar 31, 2017
10-K Report | Data 10-K May 31, 2016 Mar 31, 2016
10-K Report | Data 10-K May 28, 2015 Mar 31, 2015
10-K Report | Data 10-K Jun 5, 2014 Mar 31, 2014
10-K Report | Data FORM 10-K Jun 14, 2013 Mar 31, 2013
10-K/A Report AMENDMENT NO.2 TO FORM 10-K Jun 26, 2012 Mar 31, 2012
10-K/A Report FORM 10-K/A Jun 8, 2012 Mar 31, 2012
10-K Report | Data FORM 10-K Jun 6, 2012 Mar 31, 2012
10-K Report | Data FORM 10-K Sep 23, 2011 Mar 31, 2011
10-K Report AMERICAN SUPERCONDUCTOR CORPORATION May 27, 2010 Mar 31, 2010
10-K Report FORM 10-K May 28, 2009 Mar 31, 2009
10-K Report FORM 10-K May 29, 2008 Mar 31, 2008
10-K Report FORM 10-K Jun 14, 2007 Mar 31, 2007
10-K Report FORM 10-K Jun 14, 2006 Mar 31, 2006