David Buonasera

Business address
C/O Magnite, Inc., 1250 Broadway, 15 Th Floor, New York, NY, 10001
Top holdings (ownership)
MGNI
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David Buonasera has filed 37 SEC EDGAR filings since 02 Mar 2023

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 18 Nov 2025 15 Nov 2025 001-36384
4 Open Document Open Filing 04 Sep 2025 03 Sep 2025 001-36384
144 Open Document Open Filing 03 Sep 2025
4 Open Document Open Filing 20 Aug 2025 18 Aug 2025 001-36384
144 Open Document Open Filing 15 Aug 2025
4 Open Document Open Filing 02 Jul 2025 30 Jun 2025 001-36384
144 Open Document Open Filing 30 Jun 2025
4 Open Document Open Filing 28 May 2025 23 May 2025 001-36384
144 Open Document Open Filing 27 May 2025
144 Open Document Open Filing 23 May 2025
4 Open Document Open Filing 16 May 2025 15 May 2025 001-36384
4 Open Document Open Filing 19 Feb 2025 15 Feb 2025 001-36384
4 Open Document Open Filing 13 Jan 2025 09 Jan 2025 001-36384
4 Open Document Open Filing 13 Dec 2024 13 Dec 2024 001-36384
144 Open Document Open Filing 13 Dec 2024
4 Open Document Open Filing 27 Nov 2024 27 Nov 2024 001-36384
144 Open Document Open Filing 27 Nov 2024
4 Open Document Open Filing 26 Nov 2024 22 Nov 2024 001-36384
144 Open Document Open Filing 22 Nov 2024
4 Open Document Open Filing 19 Nov 2024 15 Nov 2024 001-36384
144 Open Document Open Filing 18 Nov 2024
4 Open Document Open Filing 15 Nov 2024 14 Nov 2024 001-36384
144 Open Document Open Filing 14 Nov 2024
4 Open Document Open Filing 04 Sep 2024 01 Sep 2024 001-36384
4 Open Document Open Filing 16 Aug 2024 15 Aug 2024 001-36384
144 Open Document Open Filing 15 Aug 2024
4 Open Document Open Filing 17 May 2024 15 May 2024 001-36384
4 Open Document Open Filing 16 Feb 2024 15 Feb 2024 001-36384
4 Open Document Open Filing FORM 4 SUBMISSION 04 Jan 2024 02 Jan 2024 001-36384
4 Open Document Open Filing FORM 4 SUBMISSION 17 Nov 2023 15 Nov 2023 001-36384
4 Open Document Open Filing FORM 4 SUBMISSION 07 Sep 2023 06 Sep 2023 001-36384
144 Open Document Open Filing 05 Sep 2023
4 Open Document Open Filing FORM 4 SUBMISSION 18 Aug 2023 16 Aug 2023 001-36384
4 Open Document Open Filing FORM 4 SUBMISSION 06 Jul 2023 03 Jul 2023 001-36384
4 Open Document Open Filing FORM 4 SUBMISSION 18 May 2023 16 May 2023 001-36384
4 Open Document Open Filing FORM 4 SUBMISSION 02 Mar 2023 28 Feb 2023 001-36384
3 Open Document Open Filing FORM 3 SUBMISSION 02 Mar 2023 28 Feb 2023 001-36384