| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 28, 2025 | May 14, 2025 | 811-23358 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2025 | May 14, 2025 | 811-23358 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2025 | May 14, 2025 | 811-23358 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 29, 2024 | Aug 10, 2022 | 811-23358 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 18, 2021 | Oct 14, 2021 | 811-23358 |
| 4/A | Open Document | Open Filing | FORM 4/A | Jul 9, 2021 | Jun 21, 2021 | 001-40495 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 23, 2021 | Jun 21, 2021 | 001-40495 |
| 3 | Open Document | Open Filing | FORM 3 | Jun 16, 2021 | Jun 16, 2021 | 001-40495 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 3, 2021 | Apr 29, 2021 | 811-23358 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 14, 2021 | Jan 13, 2021 | 811-23358 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 25, 2020 | Jun 25, 2020 | 811-23491 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 19, 2020 | Mar 17, 2020 | 811-23358 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | May 24, 2019 | May 24, 2019 | 811-23358 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 1, 2017 | Dec 1, 2017 | 811-23289 |