MICHAEL HENDERSON

Business address
421 Kipling Street, Palo Alto, CA, 94301
Top holdings (ownership)
APGE and SYRE
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MICHAEL HENDERSON has filed 56 SEC EDGAR filings since 27 Jun 2019

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing OWNERSHIP DOCUMENT 12 Dec 2025 10 Dec 2025 001-41740
4 Open Document Open Filing OWNERSHIP DOCUMENT 05 Dec 2025 04 Dec 2025 001-41740
4 Open Document Open Filing OWNERSHIP DOCUMENT 13 Nov 2025 13 Nov 2025 001-41740
144 Open Document Open Filing 13 Nov 2025
4 Open Document Open Filing FORM 4 02 Jun 2025 29 May 2025 001-37722
4 Open Document Open Filing OWNERSHIP DOCUMENT 07 Mar 2025 05 Mar 2025 001-41740
144 Open Document Open Filing 05 Mar 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT 07 Feb 2025 05 Feb 2025 001-41740
144 Open Document Open Filing 05 Feb 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT 31 Jan 2025 31 Jan 2025 001-41740
4 Open Document Open Filing FORM 4 14 Jan 2025 10 Jan 2025 001-37722
4 Open Document Open Filing OWNERSHIP DOCUMENT 10 Jan 2025 08 Jan 2025 001-41740
144 Open Document Open Filing 08 Jan 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT 11 Dec 2024 09 Dec 2024 001-41740
4 Open Document Open Filing OWNERSHIP DOCUMENT 06 Dec 2024 04 Dec 2024 001-41740
144 Open Document Open Filing 04 Dec 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT 08 Nov 2024 06 Nov 2024 001-41740
144 Open Document Open Filing 06 Nov 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT 04 Oct 2024 02 Oct 2024 001-41740
144 Open Document Open Filing 02 Oct 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT 06 Sep 2024 04 Sep 2024 001-41740
144 Open Document Open Filing 04 Sep 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT 09 Aug 2024 07 Aug 2024 001-41740
144 Open Document Open Filing 07 Aug 2024
4 Open Document Open Filing FORM 4 31 Jul 2024 31 Jul 2024 001-40122
4 Open Document Open Filing OWNERSHIP DOCUMENT 05 Jul 2024 05 Jul 2024 001-41740
144 Open Document Open Filing 05 Jul 2024
4 Open Document Open Filing 4 16 May 2024 14 May 2024 001-37722
4 Open Document Open Filing OWNERSHIP DOCUMENT 20 Dec 2023 18 Dec 2023 001-41740
3/A Open Document Open Filing OWNERSHIP DOCUMENT 17 Jul 2023 13 Jul 2023 001-41740
3 Open Document Open Filing OWNERSHIP DOCUMENT 13 Jul 2023 13 Jul 2023 001-41740
3 Open Document Open Filing 3 30 Jun 2023 22 Jun 2023 001-37722
3 Open Document Open Filing FORM 3 25 Feb 2021 25 Feb 2021 001-40122
4 Open Document Open Filing FORM 4 SUBMISSION 17 Dec 2020 15 Dec 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 02 Dec 2020 01 Dec 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 02 Dec 2020 03 Jun 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 18 Nov 2020 16 Nov 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 03 Nov 2020 02 Nov 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 05 Oct 2020 01 Oct 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 22 Sep 2020 18 Sep 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 03 Sep 2020 01 Sep 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 18 Aug 2020 16 Aug 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 05 Aug 2020 03 Aug 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 06 Jul 2020 01 Jul 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 10 Jun 2020 08 Jun 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 03 Jun 2020 01 Jun 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 27 May 2020 26 May 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 21 May 2020 19 May 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 06 May 2020 05 May 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 05 May 2020 01 May 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 03 Apr 2020 01 Apr 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 04 Mar 2020 02 Mar 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 05 Feb 2020 03 Feb 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 06 Jan 2020 02 Jan 2020 001-38959
4 Open Document Open Filing FORM 4 SUBMISSION 03 Jul 2019 01 Jul 2019 001-38959
3 Open Document Open Filing FORM 3 SUBMISSION 27 Jun 2019 27 Jun 2019 001-38959