| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Apr 29, 2025 | Apr 25, 2025 | 001-39924 | |
| 4 | Open Document | Open Filing | Mar 28, 2024 | Oct 27, 2023 | 001-39924 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 31, 2023 | Jan 12, 2020 | 001-39924 |
| 4 | Open Document | Open Filing | Dec 17, 2021 | Sep 29, 2021 | 001-39924 | |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Feb 1, 2021 | ||
| 3 | Open Document | Open Filing | Feb 1, 2021 | Jan 28, 2021 | 001-39924 | |
| 4 | Open Document | Open Filing | Feb 20, 2018 | Feb 16, 2018 | 001-36555 | |
| 4 | Open Document | Open Filing | 4 | May 31, 2017 | May 23, 2017 | 001-36555 |
| 4 | Open Document | Open Filing | 4 | Oct 17, 2016 | Oct 13, 2016 | 001-36555 |
| 4 | Open Document | Open Filing | Nov 5, 2014 | Nov 3, 2014 | 001-36555 | |
| 4 | Open Document | Open Filing | Oct 9, 2014 | Oct 7, 2014 | 001-36555 |