John Griggs

Business address
C/O Rubicon, 7850 North Sam Houston Parkway West, Houston, TX, 77064
Top holdings (ownership)
KGS
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John Griggs has filed 15 SEC EDGAR filings since 15 Aug 2017

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 4 07 Jan 2026 05 Jan 2026 001-41732
4 Open Document Open Filing 4 07 Jul 2025 03 Jul 2025 001-41732
4 Open Document Open Filing 4 11 Mar 2025 08 Mar 2025 001-41732
4 Open Document Open Filing 4 08 Jan 2025 05 Jan 2025 001-41732
4 Open Document Open Filing 4 08 Jul 2024 03 Jul 2024 001-41732
4/A Open Document Open Filing PRIMARY DOCUMENT 12 Mar 2024 08 Mar 2024 001-41732
4 Open Document Open Filing PRIMARY DOCUMENT 12 Mar 2024 08 Mar 2024 001-41732
4 Open Document Open Filing PRIMARY DOCUMENT 09 Jan 2024 05 Jan 2024 001-41732
4 Open Document Open Filing PRIMARY DOCUMENT 12 Dec 2023 08 Dec 2023 001-41732
4 Open Document Open Filing FORM 4 SUBMISSION 05 Jul 2023 03 Jul 2023 001-41732
3 Open Document Open Filing FORM 3 SUBMISSION 28 Jun 2023 28 Jun 2023 001-41732
4 Open Document Open Filing FORM 4 SUBMISSION 22 Apr 2020 21 Apr 2020 001-33816
4 Open Document Open Filing FORM 4 SUBMISSION 09 Apr 2019 18 Mar 2019 001-33816
4 Open Document Open Filing FORM 4 SUBMISSION 20 Mar 2018 16 Mar 2018 001-33816
3 Open Document Open Filing FORM 3 SUBMISSION 15 Aug 2017 08 Aug 2017 001-33816