| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2025 | Aug 11, 2025 | 001-31447 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 13, 2025 | Aug 11, 2025 | 001-31447 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 5, 2019 | Mar 1, 2019 | 001-12609 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 21, 2019 | Feb 19, 2019 | 001-12609 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2018 | Sep 1, 2018 | 001-12609 |