| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 2, 2025 | Oct 1, 2025 | 811-23776 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 1, 2025 | Oct 1, 2025 | 811-23776 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2025 | Jan 31, 2025 | 001-38481 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2024 | Feb 2, 2024 | 001-38481 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 1, 2023 | Jul 28, 2023 | 811-23776 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 31, 2023 | Jan 27, 2023 | 001-38481 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2022 | Jan 28, 2022 | 001-38481 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2021 | Jan 29, 2021 | 001-38481 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2020 | Jan 31, 2020 | 001-38481 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 8, 2019 | Nov 1, 2019 | 811-23457 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2019 | Feb 1, 2019 | 001-38481 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 30, 2018 | Jan 26, 2018 | 000-04887 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 15, 2017 | Jan 27, 2017 | 000-04887 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 30, 2017 | Jan 27, 2017 | 000-04887 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2016 | Jan 29, 2016 | 000-04887 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2015 | Jan 27, 2015 | 000-04887 |