Arthur H. House

Entity
Individual
Business address
C/O American Superconductor Corporation, 64 Jackson Road, 01434 Devens, MA
Insider ownership signature
/s/ John R. Samia, Attorney-in-Fact
All SEC filings
View on sec.gov
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Arthur H. House has filed 13 SEC EDGAR filings since 9/22/2016

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
144 Open Document Open Filing Aug 8, 2025
4 Open Document Open Filing 4 Aug 8, 2025 Aug 6, 2025 000-19672
4 Open Document Open Filing 4 Apr 4, 2025 Apr 3, 2025 000-19672
4 Open Document Open Filing 4 Apr 4, 2024 Apr 3, 2024 000-19672
4 Open Document Open Filing FORM 4 SUBMISSION Apr 7, 2023 Apr 5, 2023 000-19672
4 Open Document Open Filing FORM 4 SUBMISSION Apr 6, 2022 Apr 5, 2022 000-19672
4 Open Document Open Filing FORM 4 SUBMISSION Apr 7, 2021 Apr 5, 2021 000-19672
4 Open Document Open Filing FORM 4 SUBMISSION Apr 7, 2020 Apr 3, 2020 000-19672
4 Open Document Open Filing FORM 4 SUBMISSION Apr 4, 2019 Apr 3, 2019 000-19672
4 Open Document Open Filing FORM 4 SUBMISSION Apr 6, 2018 Apr 4, 2018 000-19672
4 Open Document Open Filing FORM 4 SUBMISSION Apr 7, 2017 Apr 5, 2017 000-19672
4 Open Document Open Filing FORM 4 SUBMISSION Sep 22, 2016 Sep 20, 2016 000-19672
3 Open Document Open Filing FORM 3 SUBMISSION Sep 22, 2016 Sep 15, 2016 000-19672