| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Jul 30, 2025 | Jul 28, 2025 | 001-40582 | |
| 4 | Open Document | Open Filing | Aug 14, 2024 | Aug 12, 2024 | 001-40582 | |
| 4 | Open Document | Open Filing | Apr 17, 2024 | Apr 15, 2024 | 001-40582 | |
| 4 | Open Document | Open Filing | Aug 30, 2023 | Aug 28, 2023 | 001-40582 | |
| 4 | Open Document | Open Filing | Nov 23, 2022 | Nov 21, 2022 | 001-40582 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 26, 2021 | Jul 15, 2021 | 001-40582 |
| 3 | Open Document | Open Filing | Jul 12, 2021 | Jul 12, 2021 | 001-40582 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 30, 2017 | Aug 30, 2017 | 000-55723 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2017 | Dec 31, 2016 | 000-55723 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2017 | Dec 31, 2016 | 000-55723 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 27, 2016 | Dec 27, 2016 | 000-55723 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 3, 2015 | Jan 30, 2015 | 001-34375 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 22, 2014 | Aug 21, 2014 | 001-34375 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 15, 2014 | Apr 11, 2014 | 001-34375 |