SEC EDGAR filings, ownership reports, and insider transactions for Richard Bryan Riggsbee.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Nov 2025 | 03 Nov 2025 | 000-17988 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Nov 2025 | 03 Nov 2025 | 000-17988 |
| 4 | Open Document | Open Filing | 4 | 17 Jun 2025 | 13 Jun 2025 | 001-36536 |
| 4/A | Open Document | Open Filing | 4/A | 20 Jun 2024 | 13 Jun 2024 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jun 2024 | 13 Jun 2024 | 001-36536 |
| 3 | Open Document | Open Filing | FORM 3 | 17 Jun 2024 | 11 Mar 2024 | 001-36536 |
| 144 | Open Document | Open Filing | 10 Apr 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 31 Jan 2024 | 29 Jan 2024 | 000-26642 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Dec 2023 | 01 Dec 2023 | 000-26642 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Nov 2023 | 01 Nov 2023 | 000-26642 |
| 144 | Open Document | Open Filing | 01 Nov 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | 10 Oct 2023 | 09 Oct 2023 | 000-26642 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Sep 2023 | 26 Sep 2023 | 000-26642 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Mar 2023 | 24 Mar 2023 | 000-26642 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Mar 2023 | 22 Mar 2023 | 000-26642 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Mar 2023 | 15 Mar 2023 | 000-26642 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2023 | 02 Mar 2023 | 000-26642 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2023 | 18 Feb 2023 | 000-26642 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jan 2023 | 20 Jan 2023 | 000-26642 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jan 2023 | 18 Jan 2023 | 000-26642 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Dec 2022 | 27 Dec 2022 | 000-26642 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Oct 2022 | 09 Oct 2022 | 000-26642 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Sep 2022 | 25 Sep 2022 | 000-26642 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Aug 2022 | 25 Aug 2022 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Mar 2022 | 24 Mar 2022 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Mar 2022 | 22 Mar 2022 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Feb 2022 | 16 Feb 2022 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Oct 2021 | 09 Oct 2021 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Sep 2021 | 25 Sep 2021 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Sep 2021 | 21 Sep 2021 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Aug 2021 | 25 Aug 2021 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2021 | 03 Aug 2021 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Mar 2021 | 24 Mar 2021 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Feb 2021 | 18 Feb 2021 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Oct 2020 | 08 Oct 2020 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2020 | 30 Sep 2020 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Sep 2020 | 24 Sep 2020 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Aug 2020 | 12 Aug 2020 | 000-26642 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Jul 2020 | 30 Jun 2020 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Feb 2020 | 18 Feb 2020 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2019 | 30 Sep 2019 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Sep 2019 | 25 Sep 2019 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Aug 2019 | 01 Aug 2019 | 000-26642 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jun 2019 | 14 Jun 2019 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Oct 2018 | 17 Oct 2018 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2018 | 30 Sep 2018 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Sep 2018 | 25 Sep 2018 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Sep 2018 | 19 Sep 2018 | 000-26642 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jul 2018 | 30 Jun 2018 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Oct 2017 | 17 Oct 2017 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2017 | 30 Sep 2017 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Sep 2017 | 13 Sep 2017 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Oct 2016 | 17 Oct 2016 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2016 | 30 Sep 2016 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Sep 2016 | 14 Sep 2016 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Oct 2015 | 17 Oct 2015 | 000-26642 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Oct 2014 | 17 Oct 2014 | 000-26642 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Oct 2014 | 16 Oct 2014 | 000-26642 |