Common Stock, Shares Authorized of AMERICAN SUPERCONDUCTOR CORP /DE/ from 31 Mar 2010 to 31 Dec 2025

Taxonomy & unit
us-gaap: shares
Description
The maximum number of common shares permitted to be issued by an entity's charter and bylaws.
Summary
AMERICAN SUPERCONDUCTOR CORP /DE/ quarterly Common Stock, Shares Authorized in shares history and change rate from 31 Mar 2010 to 31 Dec 2025.
  • AMERICAN SUPERCONDUCTOR CORP /DE/ Common Stock, Shares Authorized for the quarter ending 31 Dec 2025 was 75,000,000, unchanged year-over-year.
Source SEC data
View on sec.gov
Common Stock, Shares Authorized, Quarterly (shares)
Common Stock, Shares Authorized, YoY Quarterly Change (%)

AMERICAN SUPERCONDUCTOR CORP /DE/ Quarterly Common Stock, Shares Authorized (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 75,000,000 0 0% 31 Dec 2025 10-Q 04 Feb 2026 2026 Q3
Q3 2025 75,000,000 30 Sep 2025 10-Q 05 Nov 2025 2026 Q2
Q2 2025 75,000,000 30 Jun 2025 10-Q 30 Jul 2025 2026 Q1
Q1 2025 75,000,000 0 0% 31 Mar 2025 10-Q 04 Feb 2026 2026 Q3
Q4 2024 75,000,000 31 Dec 2024 10-Q 05 Feb 2025 2025 Q3
Q1 2024 75,000,000 0 0% 31 Mar 2024 10-K 21 May 2025 2025 FY
Q1 2023 75,000,000 0 0% 31 Mar 2023 10-K 29 May 2024 2024 FY
Q1 2022 75,000,000 0 0% 31 Mar 2022 10-K 31 May 2023 2022 FY
Q1 2021 75,000,000 0 0% 31 Mar 2021 10-K 01 Jun 2022 2022 FY
Q1 2020 75,000,000 0 0% 31 Mar 2020 10-K 02 Jun 2021 2021 FY
Q1 2019 75,000,000 0 0% 31 Mar 2019 10-K 02 Jun 2020 2020 FY
Q1 2018 75,000,000 0 0% 31 Mar 2018 10-K 05 Jun 2019 2018 FY
Q1 2017 75,000,000 0 0% 31 Mar 2017 10-K 06 Jun 2018 2017 FY
Q1 2016 75,000,000 0 0% 31 Mar 2016 10-K 25 May 2017 2016 FY
Q1 2015 75,000,000 -75,000,000 -50% 31 Mar 2015 10-K 31 May 2016 2015 FY
Q1 2014 150,000,000 0 0% 31 Mar 2014 10-K 28 May 2015 2014 FY
Q1 2013 150,000,000 0 0% 31 Mar 2013 10-K 05 Jun 2014 2013 FY
Q1 2012 150,000,000 0 0% 31 Mar 2012 10-K 14 Jun 2013 2012 FY
Q1 2011 150,000,000 +50,000,000 +50% 31 Mar 2011 10-K 06 Jun 2012 2011 FY
Q1 2010 100,000,000 31 Mar 2010 8-K 13 Apr 2012 0
* An asterisk sign (*) next to the value indicates that the value is likely invalid.