| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Nov 2024 | 06 Nov 2024 | 000-55146 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Nov 2023 | 07 Nov 2023 | 000-55146 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Nov 2022 | 08 Nov 2022 | 000-55146 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Dec 2021 | 02 Dec 2021 | 000-55146 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jun 2020 | 16 Jun 2020 | 000-55146 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2019 | 04 Jun 2019 | 000-55146 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jun 2018 | 12 Jun 2018 | 000-55146 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2017 | 02 Oct 2017 | 000-55146 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jun 2017 | 13 Jun 2017 | 000-55146 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jun 2016 | 16 Jun 2016 | 000-55146 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Sep 2014 | 12 Sep 2014 | 000-55146 |