| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 12 Nov 2025 | 08 Nov 2025 | 000-18590 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jun 2024 | 17 Jun 2024 | 000-18590 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Nov 2023 | 13 Nov 2023 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Nov 2022 | 08 Nov 2022 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Aug 2022 | 18 Aug 2022 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jun 2022 | 17 Jun 2022 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jun 2022 | 16 Jun 2022 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 May 2022 | 09 May 2022 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2021 | 16 Nov 2021 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Sep 2021 | 29 Sep 2021 | 000-18590 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Aug 2021 | 11 Jan 2021 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jan 2021 | 11 Jan 2021 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Dec 2020 | 28 Dec 2020 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Dec 2020 | 24 Dec 2020 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Dec 2020 | 21 Dec 2020 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2020 | 16 Nov 2020 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Sep 2020 | 28 Sep 2020 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Mar 2020 | 12 Mar 2020 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2020 | 28 Feb 2020 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Dec 2019 | 23 Dec 2019 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Nov 2019 | 16 Nov 2019 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Sep 2019 | 27 Sep 2019 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Nov 2018 | 16 Nov 2018 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Oct 2018 | 12 Oct 2018 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Sep 2018 | 27 Sep 2018 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Mar 2018 | 15 Mar 2017 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Sep 2017 | 27 Sep 2017 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Sep 2017 | 20 Sep 2017 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Sep 2017 | 01 Sep 2017 | 000-18590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Aug 2017 | 18 Aug 2017 | 000-18590 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Aug 2017 | 01 Aug 2017 | 000-18590 |