| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 17 Apr 2025 | 13 Jan 2022 | 811-23566 | |
| 4 | Open Document | Open Filing | 19 Jul 2021 | 04 Jan 2021 | 811-23566 | |
| 3 | Open Document | Open Filing | 04 Sep 2020 | 28 Aug 2020 | 811-23566 | |
| 3/A | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Dec 2019 | 14 Dec 2017 | 811-22742 |
| 3/A | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Dec 2017 | 14 Dec 2017 | 811-22742 |
| 3/A | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Dec 2017 | 14 Dec 2017 | 811-22742 |