| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Jan 31, 2023 | Feb 27, 2020 | 811-23067 | |
| 4 | Open Document | Open Filing | Jan 31, 2023 | Jan 19, 2023 | 811-23067 | |
| 3 | Open Document | Open Filing | Jan 31, 2023 | Mar 1, 2019 | 811-23067 |