| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 28 Apr 2023 | 06 Mar 2023 | 001-12471 | |
| 4 | Open Document | Open Filing | 23 Dec 2022 | 05 Oct 2022 | 001-12471 | |
| 4 | Open Document | Open Filing | 03 Oct 2022 | 01 Oct 2022 | 001-12471 | |
| 4 | Open Document | Open Filing | 02 Sep 2022 | 01 Sep 2022 | 001-12471 | |
| 4 | Open Document | Open Filing | 01 Aug 2022 | 02 Dec 2020 | 001-12471 | |
| 3 | Open Document | Open Filing | 25 Mar 2021 | 03 Nov 2019 | 001-12471 | |
| 4 | Open Document | Open Filing | 16 Mar 2021 | 18 Feb 2021 | 001-12471 | |
| 4 | Open Document | Open Filing | 03 Feb 2021 | 02 Dec 2019 | 001-12471 |