William R. Berkley Jr

Business address
C/O W R Berkley Corp, 475 Steamboat Rd, Greenwich, CT, 06830
Top holdings (ownership)
WRB
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William R. Berkley Jr has filed 56 SEC EDGAR filings since 13 Feb 2004

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 19 Aug 2025 15 Aug 2025 001-15202
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 13 Jun 2025 11 Jun 2025 001-15202
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 19 Aug 2024 15 Aug 2024 001-15202
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 12 Jun 2024 12 Jun 2024 001-15202
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 17 Aug 2023 15 Aug 2023 001-15202
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 14 Jun 2023 14 Jun 2023 001-15202
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 17 Aug 2022 15 Aug 2022 001-15202
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 15 Jun 2022 15 Jun 2022 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 18 Aug 2021 16 Aug 2021 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 09 Aug 2021 05 Aug 2021 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 16 Jun 2021 15 Jun 2021 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 19 Aug 2020 17 Aug 2020 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 07 Aug 2020 05 Aug 2020 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 12 Jun 2020 12 Jun 2020 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 07 Aug 2019 05 Aug 2019 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 10 Jun 2019 06 Jun 2019 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 10 Jun 2019 06 Jun 2019 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 08 Aug 2018 06 Aug 2018 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 04 Jun 2018 31 May 2018 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 09 Aug 2017 07 Aug 2017 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 16 May 2017 16 May 2017 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 26 May 2016 25 May 2016 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 02 Jun 2015 02 Jun 2015 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 04 Mar 2015 02 Mar 2015 001-15202
4 Open Document Open Filing PRIMARY DOCUMENT 21 May 2014 20 May 2014 001-15202