Jon Kevin Griffin

Business address
1300 Post Oak Blvd., Ste. 800, Houston, TX, 77056
Top holdings (ownership)
MAIN
Get insider transactions for this reporting owner
Jon Kevin Griffin has filed 184 SEC EDGAR filings since 04 Aug 2011

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 05 Dec 2025 14 Nov 2025 814-00746
4 Open Document Open Filing 14 Nov 2025 15 Oct 2025 814-00746
4 Open Document Open Filing 14 Oct 2025 15 Sep 2025 814-00746
4 Open Document Open Filing 02 Sep 2025 15 Aug 2025 814-00746
4 Open Document Open Filing 14 Aug 2025 14 Aug 2025 814-00746
4 Open Document Open Filing 14 Jul 2025 13 Jun 2025 814-00746
4 Open Document Open Filing 05 Jun 2025 15 May 2025 814-00746
4 Open Document Open Filing 07 May 2025 05 May 2025 814-00746
4 Open Document Open Filing 02 May 2025 14 Mar 2025 814-00746
4 Open Document Open Filing 07 Mar 2025 05 Mar 2025 814-00746
4 Open Document Open Filing 15 Jan 2025 13 Dec 2024 814-00746
4 Open Document Open Filing 12 Dec 2024 15 Nov 2024 814-00746
4 Open Document Open Filing 12 Nov 2024 15 Oct 2024 814-00746
4 Open Document Open Filing 17 Oct 2024 13 Sep 2024 814-00746
4 Open Document Open Filing 29 Aug 2024 15 Aug 2024 814-00746
4 Open Document Open Filing 19 Aug 2024 27 Jun 2024 814-00746
4 Open Document Open Filing 28 Jun 2024 14 Jun 2024 814-00746
4 Open Document Open Filing 07 Jun 2024 15 May 2024 814-00746
4 Open Document Open Filing 08 May 2024 06 May 2024 814-00746
4 Open Document Open Filing 03 May 2024 27 Mar 2024 814-00746
4 Open Document Open Filing 28 Mar 2024 15 Mar 2024 814-00746
4 Open Document Open Filing 05 Mar 2024 15 Feb 2024 814-00746
4 Open Document Open Filing 25 Jan 2024 12 Jan 2024 814-00746
4 Open Document Open Filing 11 Jan 2024 15 Dec 2023 814-00746
4 Open Document Open Filing 30 Nov 2023 15 Nov 2023 814-00746
4 Open Document Open Filing 14 Nov 2023 13 Oct 2023 814-00746
4 Open Document Open Filing 16 Oct 2023 15 Sep 2023 814-00746
4 Open Document Open Filing 06 Sep 2023 15 Aug 2023 814-00746
4 Open Document Open Filing 10 Aug 2023 14 Jul 2023 814-00746
4 Open Document Open Filing 19 Jul 2023 15 Jun 2023 814-00746
4 Open Document Open Filing 02 Jun 2023 15 May 2023 814-00746
4 Open Document Open Filing 03 May 2023 14 Apr 2023 814-00746
4 Open Document Open Filing 14 Apr 2023 15 Mar 2023 814-00746
4 Open Document Open Filing 09 Mar 2023 15 Feb 2023 814-00746
4 Open Document Open Filing 30 Jan 2023 15 Dec 2022 814-00746
4 Open Document Open Filing 11 Jan 2023 15 Dec 2022 814-00746
4 Open Document Open Filing 02 Dec 2022 15 Nov 2022 814-00746
4 Open Document Open Filing 27 Oct 2022 14 Oct 2022 814-00746
4 Open Document Open Filing 17 Oct 2022 15 Sep 2022 814-00746
4 Open Document Open Filing 29 Aug 2022 15 Aug 2022 814-00746
4 Open Document Open Filing 01 Aug 2022 30 Jun 2022 814-00746
4 Open Document Open Filing 27 Jun 2022 15 Jun 2022 814-00746
4 Open Document Open Filing 24 May 2022 13 May 2022 814-00746
4 Open Document Open Filing 13 May 2022 02 May 2022 814-00746
4 Open Document Open Filing 29 Apr 2022 30 Mar 2022 814-00746
4 Open Document Open Filing 24 Mar 2022 15 Mar 2022 814-00746
4 Open Document Open Filing 02 Mar 2022 15 Feb 2022 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 26 Jan 2022 14 Jan 2022 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 18 Jan 2022 15 Dec 2021 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 23 Nov 2021 15 Nov 2021 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 01 Nov 2021 15 Oct 2021 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 28 Sep 2021 15 Sep 2021 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 25 Aug 2021 13 Aug 2021 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 28 Jul 2021 15 Jul 2021 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 28 Jun 2021 15 Jun 2021 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 24 May 2021 14 May 2021 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 05 May 2021 03 May 2021 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 28 Apr 2021 15 Apr 2021 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 26 Mar 2021 15 Mar 2021 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 26 Feb 2021 12 Feb 2021 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 01 Feb 2021 15 Jan 2021 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 29 Dec 2020 15 Dec 2020 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 02 Dec 2020 13 Nov 2020 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 29 Oct 2020 15 Oct 2020 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 24 Sep 2020 15 Sep 2020 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 25 Aug 2020 14 Aug 2020 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 24 Jul 2020 15 Jul 2020 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 26 Jun 2020 15 Jun 2020 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 29 May 2020 15 May 2020 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 06 May 2020 04 May 2020 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 27 Apr 2020 15 Apr 2020 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 20 Mar 2020 13 Mar 2020 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 28 Feb 2020 14 Feb 2020 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 29 Jan 2020 15 Jan 2020 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 06 Jan 2020 26 Dec 2019 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 23 Dec 2019 11 Dec 2019 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 22 Nov 2019 15 Nov 2019 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 25 Oct 2019 15 Oct 2019 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 30 Sep 2019 16 Sep 2019 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 26 Aug 2019 15 Aug 2019 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 26 Jul 2019 15 Jul 2019 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 03 Jul 2019 25 Jun 2019 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 26 Jun 2019 14 Jun 2019 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 24 May 2019 15 May 2019 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 08 May 2019 06 May 2019 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 25 Apr 2019 15 Apr 2019 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 27 Mar 2019 15 Mar 2019 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 01 Mar 2019 15 Feb 2019 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 23 Jan 2019 15 Jan 2019 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 04 Jan 2019 27 Dec 2018 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 31 Dec 2018 14 Dec 2018 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 28 Nov 2018 15 Nov 2018 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 29 Oct 2018 15 Oct 2018 814-00746
4 Open Document Open Filing PRIMARY DOCUMENT 26 Sep 2018 14 Sep 2018 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 30 Aug 2018 15 Aug 2018 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 25 Jul 2018 16 Jul 2018 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 03 Jul 2018 26 Jun 2018 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 22 Jun 2018 15 Jun 2018 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 24 May 2018 15 May 2018 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 02 May 2018 30 Apr 2018 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 25 Apr 2018 16 Apr 2018 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 21 Mar 2018 15 Mar 2018 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 26 Feb 2018 15 Feb 2018 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 24 Jan 2018 12 Jan 2018 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 05 Jan 2018 15 Dec 2017 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 29 Nov 2017 15 Nov 2017 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 26 Oct 2017 16 Oct 2017 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 26 Sep 2017 15 Sep 2017 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 24 Aug 2017 15 Aug 2017 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 21 Jul 2017 14 Jul 2017 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 30 Jun 2017 26 Jun 2017 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 22 Jun 2017 14 Jun 2017 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 23 May 2017 15 May 2017 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 03 May 2017 01 May 2017 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 21 Apr 2017 13 Apr 2017 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 24 Mar 2017 15 Mar 2017 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 27 Feb 2017 15 Feb 2017 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 23 Jan 2017 13 Jan 2017 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 03 Jan 2017 23 Dec 2016 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 21 Dec 2016 13 Dec 2016 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 22 Nov 2016 15 Nov 2016 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 31 Oct 2016 14 Oct 2016 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 23 Sep 2016 15 Sep 2016 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 22 Aug 2016 15 Aug 2016 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 22 Jul 2016 15 Jul 2016 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 05 Jul 2016 27 Jun 2016 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 22 Jun 2016 15 Jun 2016 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 23 May 2016 16 May 2016 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 04 May 2016 02 May 2016 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 25 Apr 2016 15 Apr 2016 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 22 Mar 2016 15 Mar 2016 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 01 Mar 2016 17 Feb 2016 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 25 Jan 2016 15 Jan 2016 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 04 Jan 2016 24 Dec 2015 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 22 Dec 2015 14 Dec 2015 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 24 Nov 2015 16 Nov 2015 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 26 Oct 2015 15 Oct 2015 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 30 Sep 2015 30 Sep 2015 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 22 Sep 2015 15 Sep 2015 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 24 Aug 2015 14 Aug 2015 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 23 Jul 2015 15 Jul 2015 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 06 Jul 2015 25 Jun 2015 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 24 Jun 2015 15 Jun 2015 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 26 May 2015 15 May 2015 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 08 May 2015 04 May 2015 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 23 Apr 2015 15 Apr 2015 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 24 Mar 2015 16 Mar 2015 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 02 Mar 2015 13 Feb 2015 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 26 Jan 2015 15 Jan 2015 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 07 Jan 2015 24 Dec 2014 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 19 Dec 2014 15 Dec 2014 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 24 Nov 2014 14 Nov 2014 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 22 Oct 2014 15 Oct 2014 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 23 Sep 2014 15 Sep 2014 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 25 Aug 2014 15 Aug 2014 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 22 Jul 2014 15 Jul 2014 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 03 Jul 2014 25 Jun 2014 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 24 Jun 2014 16 Jun 2014 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 02 Jun 2014 29 May 2014 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 24 Apr 2014 15 Apr 2014 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 27 Mar 2014 14 Mar 2014 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 07 Mar 2014 14 Feb 2014 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 28 Jan 2014 15 Jan 2014 814-00746
4 Open Document Open Filing FORM 4 SUBMISSION 02 Jan 2014 16 Dec 2013 814-00746