| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Feb 2023 | 06 Feb 2023 | 811-21846 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2021 | 30 Jun 2021 | 811-21846 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2021 | 30 Jun 2021 | 811-21712 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2021 | 30 Jun 2021 | 811-21583 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 May 2021 | 21 May 2021 | 811-21846 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 May 2021 | 21 May 2021 | 811-21712 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 May 2021 | 21 May 2021 | 811-21583 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Nov 2020 | 05 Nov 2020 | 811-21712 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2020 | 28 Feb 2020 | 811-21846 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Nov 2019 | 28 Oct 2019 | 811-21712 |