| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 21, 2025 | Jan 17, 2025 | 811-22551 |
| 3 | Open Document | Open Filing | Feb 10, 2022 | Feb 10, 2022 | 811-23713 | |
| 3 | Open Document | Open Filing | Feb 23, 2021 | Feb 23, 2021 | 811-23586 | |
| 4 | Open Document | Open Filing | May 21, 2020 | May 21, 2020 | 811-23434 | |
| 3 | Open Document | Open Filing | Mar 26, 2020 | Mar 26, 2020 | 811-23481 | |
| 4 | Open Document | Open Filing | Dec 31, 2019 | Dec 31, 2019 | 811-23434 | |
| 4 | Open Document | Open Filing | Jul 31, 2019 | Jul 29, 2019 | 811-23434 | |
| 3 | Open Document | Open Filing | Jul 25, 2019 | Jul 25, 2019 | 811-23434 | |
| 3 | Open Document | Open Filing | Oct 25, 2018 | Oct 25, 2018 | 811-23366 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 9, 2016 | May 6, 2016 | 811-22551 |