| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 May 2025 | 23 May 2025 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Nov 2024 | 06 Nov 2024 | 000-18082 |
| 144 | Open Document | Open Filing | 06 Nov 2024 | |||
| 144 | Open Document | Open Filing | 25 Jul 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Nov 2022 | 21 Nov 2022 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Nov 2022 | 16 Nov 2022 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jul 2022 | 26 Jul 2022 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2021 | 17 Nov 2021 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Oct 2020 | 26 Oct 2020 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Nov 2019 | 20 Nov 2019 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 May 2019 | 03 May 2019 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2019 | 19 Feb 2019 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Nov 2018 | 28 Nov 2018 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 May 2018 | 22 May 2018 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 May 2018 | 02 May 2018 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Apr 2018 | 26 Apr 2018 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jan 2018 | 29 Jan 2018 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Nov 2017 | 15 Nov 2017 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Oct 2017 | 25 Oct 2017 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Dec 2016 | 30 Nov 2016 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Nov 2016 | 22 Nov 2016 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Oct 2016 | 24 Oct 2016 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Nov 2015 | 18 Nov 2015 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Feb 2015 | 25 Feb 2015 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Nov 2014 | 25 Nov 2014 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Nov 2014 | 21 Nov 2014 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Oct 2014 | 15 Oct 2014 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Sep 2014 | 02 Sep 2014 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Dec 2013 | 18 Dec 2013 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Sep 2013 | 12 Sep 2013 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Nov 2012 | 28 Nov 2012 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Sep 2012 | 17 Sep 2012 | 000-18082 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Jul 2012 | 27 Jul 2012 | 000-18082 |