Dirk Ole Hoefelmann

Business address
C/O Plug Power Inc., 968 Albany Shaker Road, Latham, NY, 12110
Top holdings (ownership)
PLUG and NKLA
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Dirk Ole Hoefelmann has filed 15 SEC EDGAR filings since 28 Dec 2021

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 06 Dec 2024 04 Dec 2024 001-38495
144 Open Document Open Filing 04 Dec 2024
4 Open Document Open Filing FORM 4 06 Sep 2024 04 Sep 2024 001-38495
144 Open Document Open Filing 04 Sep 2024
4 Open Document Open Filing FORM 4 05 Jun 2024 04 Jun 2024 001-38495
144 Open Document Open Filing 04 Jun 2024
4 Open Document Open Filing FORM 4 29 Apr 2024 25 Apr 2024 001-38495
4 Open Document Open Filing FORM 4 07 Mar 2024 05 Mar 2024 001-38495
144 Open Document Open Filing 05 Mar 2024
3 Open Document Open Filing FORM 3 14 Feb 2024 05 Feb 2024 001-38495
4/A Open Document Open Filing OWNERSHIP DOCUMENT 27 Apr 2023 17 Oct 2022 001-34392
4 Open Document Open Filing OWNERSHIP DOCUMENT 13 Apr 2023 03 Mar 2023 001-34392
4 Open Document Open Filing OWNERSHIP DOCUMENT 02 Dec 2022 24 Feb 2022 001-34392
4 Open Document Open Filing OWNERSHIP DOCUMENT 19 Oct 2022 17 Oct 2022 001-34392
3 Open Document Open Filing OWNERSHIP DOCUMENT 28 Dec 2021 22 Sep 2021 001-34392