| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Nov 2025 | 20 Nov 2025 | 000-33063 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Dec 2024 | 04 Dec 2024 | 000-33063 |
| 144 | Open Document | Open Filing | 04 Dec 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Nov 2024 | 26 Nov 2024 | 000-33063 |
| 144 | Open Document | Open Filing | 25 Nov 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Nov 2024 | 21 Nov 2024 | 000-33063 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Nov 2024 | 14 Nov 2024 | 000-33063 |
| 144 | Open Document | Open Filing | 14 Nov 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Nov 2024 | 12 Nov 2024 | 000-33063 |
| 144 | Open Document | Open Filing | 12 Nov 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Oct 2024 | 30 Oct 2024 | 000-33063 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Aug 2024 | 31 Jul 2024 | 000-33063 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jul 2024 | 25 Jul 2024 | 000-33063 |
| 144 | Open Document | Open Filing | 25 Jul 2024 | |||
| 144 | Open Document | Open Filing | 25 Jul 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Nov 2023 | 16 Nov 2023 | 000-33063 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Nov 2022 | 18 Nov 2022 | 000-33063 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Nov 2022 | 04 Nov 2022 | 000-33063 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 23 Nov 2021 | 19 Nov 2021 | 000-33063 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2020 | 17 Nov 2020 | 000-33063 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Aug 2020 | 20 Aug 2020 | 000-33063 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Feb 2020 | 20 Feb 2020 | 000-33063 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Oct 2019 | 23 Oct 2019 | 000-33063 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Feb 2019 | 21 Feb 2019 | 000-33063 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Nov 2018 | 19 Nov 2018 | 000-33063 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Feb 2018 | 15 Feb 2018 | 000-33063 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Feb 2017 | 16 Feb 2017 | 000-33063 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Feb 2016 | 18 Feb 2016 | 000-33063 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2015 | 18 Nov 2010 | 000-33063 |
| 4 | Open Document | Open Filing | STOCK OPTIONS ACQUIRED | 20 Nov 2014 | 20 Nov 2014 | 000-33063 |
| 5 | Open Document | Open Filing | CORRECTION FOR INHERITED STOCKS RECEIVED | 17 Jan 2014 | 31 Dec 2013 | 000-33063 |