| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 29, 2024 | May 28, 2024 | 811-23569 |
| 3/A | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2024 | Feb 27, 2024 | 811-23569 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2024 | Feb 27, 2024 | 811-23569 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2019 | May 28, 2019 | 811-23201 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2019 | May 28, 2019 | 811-22534 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | May 13, 2019 | Mar 31, 2019 | 811-23201 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | May 13, 2019 | Mar 31, 2019 | 811-22534 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | May 13, 2019 | Aug 17, 2017 | 811-23201 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | May 13, 2019 | Dec 9, 2011 | 811-22534 |