William B. Horne

Business address
C/O Ault Alliance, Inc., 940 South Coast Drive, Suite 200, Costa Mesa, CA, 92626
Top holdings (ownership)
ALZN
⭐ Add to watchlist ⭐
Get insider transactions for this reporting owner
William B. Horne has filed 52 SEC EDGAR filings since 19 Jul 2005

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing PRIMARY DOCUMENT 23 Dec 2025 19 Dec 2025 001-40483
4 Open Document Open Filing PRIMARY DOCUMENT 27 Mar 2025 26 Mar 2025 001-40483
4 Open Document Open Filing PRIMARY DOCUMENT 20 Mar 2025 20 Mar 2025 001-40483
4 Open Document Open Filing PRIMARY DOCUMENT 19 Mar 2025 18 Mar 2025 001-40483
4 Open Document Open Filing PRIMARY DOCUMENT 02 Jan 2025 30 Dec 2024 001-12711
3 Open Document Open Filing PRIMARY DOCUMENT 06 Feb 2024 29 Jan 2024 001-40701
4 Open Document Open Filing PRIMARY DOCUMENT 28 Feb 2023 24 Feb 2023 001-40483
4 Open Document Open Filing PRIMARY DOCUMENT 11 Jan 2023 09 Jan 2023 001-12711
4 Open Document Open Filing PRIMARY DOCUMENT 30 Nov 2022 30 Nov 2022 001-40483
4 Open Document Open Filing PRIMARY DOCUMENT 17 Nov 2022 15 Nov 2022 001-12711
3 Open Document Open Filing PRIMARY DOCUMENT 19 Sep 2022 08 Sep 2022 001-14605
4 Open Document Open Filing PRIMARY DOCUMENT 08 Sep 2022 06 Sep 2022 001-12711
4 Open Document Open Filing PRIMARY DOCUMENT 17 May 2022 15 May 2022 001-12711
4 Open Document Open Filing PRIMARY DOCUMENT 28 Apr 2022 26 Apr 2022 001-40483
4 Open Document Open Filing PRIMARY DOCUMENT 25 Jan 2022 24 Jan 2022 001-40483
3 Open Document Open Filing PRIMARY DOCUMENT 16 Dec 2021 15 Dec 2021 001-41171
4 Open Document Open Filing PRIMARY DOCUMENT 03 Dec 2021 01 Dec 2021 001-12711
4 Open Document Open Filing PRIMARY DOCUMENT 17 Nov 2021 15 Nov 2021 001-12711
4 Open Document Open Filing PRIMARY DOCUMENT 12 Nov 2021 09 Nov 2021 001-12711
4 Open Document Open Filing PRIMARY DOCUMENT 10 Sep 2021 08 Sep 2021 001-40483
4 Open Document Open Filing PRIMARY DOCUMENT 24 Aug 2021 20 Aug 2021 001-12711
3 Open Document Open Filing PRIMARY DOCUMENT 14 Jun 2021 14 Jun 2021 001-40483
4 Open Document Open Filing PRIMARY DOCUMENT 11 Jun 2021 09 Jun 2021 001-12711
4 Open Document Open Filing PRIMARY DOCUMENT 02 Feb 2021 08 Jan 2021 001-12711
4 Open Document Open Filing PRIMARY DOCUMENT 21 Sep 2020 17 Sep 2020 001-12711
4 Open Document Open Filing PRIMARY DOCUMENT 10 Jan 2019 10 Jan 2019 001-12711
4 Open Document Open Filing PRIMARY DOCUMENT 21 Dec 2018 21 Dec 2018 001-12711
4 Open Document Open Filing PRIMARY DOCUMENT 18 Dec 2018 18 Dec 2018 001-12711
4 Open Document Open Filing PRIMARY DOCUMENT 30 Jan 2018 25 Jan 2018 001-12711
4 Open Document Open Filing PRIMARY DOCUMENT 21 Dec 2017 28 Nov 2017 001-12711
4/A Open Document Open Filing FORM 4/A 01 Dec 2017 22 Nov 2017 001-12711
4 Open Document Open Filing FORM 4 28 Nov 2017 22 Nov 2017 001-12711
3 Open Document Open Filing OWNERSHIP DOCUMENT 25 Sep 2017 22 Sep 2017 000-55382
4 Open Document Open Filing FORM 4 07 Feb 2017 22 Nov 2016 001-12711
3 Open Document Open Filing FORM 3 19 Oct 2016 13 Oct 2016 001-12711
4 Open Document Open Filing 07 Mar 2016 04 Mar 2016 000-53071
4 Open Document Open Filing 15 Sep 2015 11 Sep 2015 000-53071
4 Open Document Open Filing 19 Jun 2015 17 Jun 2015 000-53071
4 Open Document Open Filing 26 May 2015 20 May 2015 000-53071
4 Open Document Open Filing OWNERSHIP DOCUMENT 11 Dec 2013 10 Dec 2013 000-53071
3 Open Document Open Filing OWNERSHIP DOCUMENT 22 Aug 2013 19 Aug 2013 000-53071