Michael Stienstra

Business address
One Almaden Blvd., Suite 400, San Jose, CA, 95113
Top holdings (ownership)
HIPO
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Michael Stienstra has filed 23 SEC EDGAR filings since 07 Mar 2024

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
144 Open Document Open Filing 22 Dec 2025
4 Open Document Open Filing PRIMARY DOCUMENT 18 Nov 2025 15 Nov 2025 001-39711
4 Open Document Open Filing PRIMARY DOCUMENT 11 Sep 2025 10 Sep 2025 001-39711
4 Open Document Open Filing PRIMARY DOCUMENT 18 Aug 2025 15 Aug 2025 001-39711
4 Open Document Open Filing PRIMARY DOCUMENT 16 May 2025 15 May 2025 001-39711
4 Open Document Open Filing PRIMARY DOCUMENT 06 Mar 2025 04 Mar 2025 001-39711
4 Open Document Open Filing PRIMARY DOCUMENT 19 Feb 2025 15 Feb 2025 001-39711
144 Open Document Open Filing 18 Feb 2025
4 Open Document Open Filing PRIMARY DOCUMENT 19 Nov 2024 15 Nov 2024 001-39711
144 Open Document Open Filing 18 Nov 2024
4 Open Document Open Filing PRIMARY DOCUMENT 12 Nov 2024 08 Nov 2024 001-39711
144 Open Document Open Filing 08 Nov 2024
4 Open Document Open Filing PRIMARY DOCUMENT 22 Oct 2024 18 Oct 2024 001-39711
4 Open Document Open Filing PRIMARY DOCUMENT 20 Aug 2024 19 Aug 2024 001-39711
144 Open Document Open Filing 19 Aug 2024
4 Open Document Open Filing PRIMARY DOCUMENT 19 Aug 2024 15 Aug 2024 001-39711
4 Open Document Open Filing PRIMARY DOCUMENT 01 Aug 2024 30 Jul 2024 001-39711
4 Open Document Open Filing PRIMARY DOCUMENT 21 Jun 2024 20 Jun 2024 001-39711
144 Open Document Open Filing 20 Jun 2024
4 Open Document Open Filing PRIMARY DOCUMENT 16 May 2024 15 May 2024 001-39711
4 Open Document Open Filing PRIMARY DOCUMENT 03 May 2024 01 May 2024 001-39711
4 Open Document Open Filing PRIMARY DOCUMENT 07 Mar 2024 28 Feb 2024 001-39711
3 Open Document Open Filing PRIMARY DOCUMENT 07 Mar 2024 20 Feb 2024 001-39711