David Benjamin Harrison

Business address
3101 Park Blvd, Palo Alto, CA, 94306
Top holdings (ownership)
INTA
Get insider transactions for this reporting owner
David Benjamin Harrison has filed 29 SEC EDGAR filings since 28 Jun 2024

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing PRIMARY DOCUMENT 05 Dec 2025 03 Dec 2025 001-40550
144 Open Document Open Filing 03 Dec 2025
4 Open Document Open Filing PRIMARY DOCUMENT 21 Nov 2025 19 Nov 2025 001-40550
4 Open Document Open Filing PRIMARY DOCUMENT 28 Aug 2025 26 Aug 2025 001-40550
144 Open Document Open Filing 26 Aug 2025
4 Open Document Open Filing PRIMARY DOCUMENT 25 Aug 2025 21 Aug 2025 001-40550
4 Open Document Open Filing PRIMARY DOCUMENT 21 Aug 2025 19 Aug 2025 001-40550
4 Open Document Open Filing PRIMARY DOCUMENT 28 May 2025 23 May 2025 001-40550
144 Open Document Open Filing 23 May 2025
4 Open Document Open Filing PRIMARY DOCUMENT 23 May 2025 21 May 2025 001-40550
4 Open Document Open Filing PRIMARY DOCUMENT 21 May 2025 19 May 2025 001-40550
4 Open Document Open Filing PRIMARY DOCUMENT 27 Feb 2025 25 Feb 2025 001-40550
4 Open Document Open Filing PRIMARY DOCUMENT 25 Feb 2025 21 Feb 2025 001-40550
144 Open Document Open Filing 25 Feb 2025
4 Open Document Open Filing PRIMARY DOCUMENT 21 Feb 2025 19 Feb 2025 001-40550
4 Open Document Open Filing PRIMARY DOCUMENT 17 Dec 2024 13 Dec 2024 001-40550
144 Open Document Open Filing 13 Dec 2024
4 Open Document Open Filing PRIMARY DOCUMENT 26 Nov 2024 22 Nov 2024 001-40550
4 Open Document Open Filing PRIMARY DOCUMENT 25 Nov 2024 21 Nov 2024 001-40550
4 Open Document Open Filing PRIMARY DOCUMENT 21 Nov 2024 19 Nov 2024 001-40550
4 Open Document Open Filing PRIMARY DOCUMENT 26 Aug 2024 22 Aug 2024 001-40550
144 Open Document Open Filing 23 Aug 2024
144 Open Document Open Filing 22 Aug 2024
4 Open Document Open Filing PRIMARY DOCUMENT 22 Aug 2024 20 Aug 2024 001-40550
144 Open Document Open Filing 21 Aug 2024
4 Open Document Open Filing PRIMARY DOCUMENT 21 Aug 2024 19 Aug 2024 001-40550
144 Open Document Open Filing 20 Aug 2024
144 Open Document Open Filing 19 Aug 2024
3 Open Document Open Filing PRIMARY DOCUMENT 28 Jun 2024 19 Jun 2024 001-40550