Brian Hirsch

Business address
C/O Acv Auctions Inc., 640 Ellicott Street, #321, Buffalo, NY, 14203
Top holdings (ownership)
ACVA and KPLT
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Brian Hirsch has filed 43 SEC EDGAR filings since 23 Mar 2021

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 14 Nov 2025 14 Nov 2025 001-40256
4 Open Document Open Filing FORM 4 30 May 2025 28 May 2025 001-40256
4 Open Document Open Filing 18 Feb 2025 31 Dec 2024 001-40256
SC 13G/A Open Document Open Filing SC 13G/A 14 Nov 2024
4 Open Document Open Filing 13 Nov 2024 11 Nov 2024 001-40256
144 Open Document Open Filing 12 Nov 2024
4 Open Document Open Filing 23 Aug 2024 21 Aug 2024 001-40256
144 Open Document Open Filing 23 Aug 2024
4 Open Document Open Filing 12 Jun 2024 11 Jun 2024 001-40256
4 Open Document Open Filing 10 Jun 2024 06 Jun 2024 001-40256
4 Open Document Open Filing 04 Jun 2024 31 May 2024 001-40256
4 Open Document Open Filing FORM 4 31 May 2024 29 May 2024 001-40256
4 Open Document Open Filing 30 May 2024 28 May 2024 001-40256
144 Open Document Open Filing 29 May 2024
4 Open Document Open Filing 15 Mar 2024 13 Mar 2024 001-40256
144 Open Document Open Filing 15 Mar 2024
144 Open Document Open Filing 14 Mar 2024
4 Open Document Open Filing 13 Mar 2024 11 Mar 2024 001-40256
144 Open Document Open Filing 13 Mar 2024
4 Open Document Open Filing 08 Mar 2024 06 Mar 2024 001-40256
SC 13G/A Open Document Open Filing SC 13G/A 14 Feb 2024
4 Open Document Open Filing FORM 4 SUBMISSION 07 Sep 2023 05 Sep 2023 001-40256
4 Open Document Open Filing FORM 4 SUBMISSION 01 Sep 2023 30 Aug 2023 001-40256
4/A Open Document Open Filing FORM 4/A SUBMISSION 01 Sep 2023 15 Jun 2023 001-40256
4/A Open Document Open Filing FORM 4/A SUBMISSION 01 Sep 2023 12 Jun 2023 001-40256
4 Open Document Open Filing FORM 4 SUBMISSION 20 Jun 2023 15 Jun 2023 001-40256
4 Open Document Open Filing FORM 4 SUBMISSION 14 Jun 2023 12 Jun 2023 001-40256
144 Open Document Open Filing 13 Jun 2023
4 Open Document Open Filing FORM 4 08 Jun 2023 06 Jun 2023 001-39116
SC 13G Open Document Open Filing SC 13G 14 Feb 2023
4 Open Document Open Filing FORM 4 29 Nov 2022 28 Nov 2022 001-39116
4 Open Document Open Filing FORM 4 09 Jun 2022 07 Jun 2022 001-39116
4 Open Document Open Filing FORM 4 07 Jun 2022 03 Jun 2022 001-39116
4 Open Document Open Filing FORM 4 SUBMISSION 09 Dec 2021 07 Dec 2021 001-40256
4 Open Document Open Filing FORM 4 07 Dec 2021 03 Dec 2021 001-39116
4 Open Document Open Filing FORM 4 SUBMISSION 06 Dec 2021 02 Dec 2021 001-40256
4 Open Document Open Filing FORM 4 SUBMISSION 24 Sep 2021 10 Jun 2021 001-40256
4 Open Document Open Filing 13 Sep 2021 09 Sep 2021 001-39116
4 Open Document Open Filing OWNERSHIP DOCUMENT 13 Aug 2021 11 Aug 2021 001-39116
4 Open Document Open Filing 15 Jun 2021 09 Jun 2021 001-39116
3 Open Document Open Filing 15 Jun 2021 09 Jun 2021 001-39116
4 Open Document Open Filing FORM 4 SUBMISSION 30 Mar 2021 26 Mar 2021 001-40256
3 Open Document Open Filing FORM 3 SUBMISSION 23 Mar 2021 23 Mar 2021 001-40256