| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jul 2024 | 28 Jun 2024 | 001-38838 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Aug 2023 | 31 Jul 2023 | 000-01678 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Aug 2021 | 05 Aug 2021 | 000-05278 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2021 | 02 Aug 2021 | 000-05278 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 May 2019 | 24 May 2019 | 000-05278 |
| 4 | Open Document | Open Filing | 01 Feb 2019 | 31 Jan 2019 | 000-05278 |