| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Aug 20, 2025 | Aug 18, 2025 | 001-41655 | |
| 4 | Open Document | Open Filing | Dec 23, 2024 | Dec 23, 2024 | 001-41655 | |
| 4 | Open Document | Open Filing | Feb 15, 2024 | Feb 15, 2024 | 001-41655 | |
| 4 | Open Document | Open Filing | Nov 17, 2023 | Nov 15, 2023 | 001-41655 | |
| 5 | Open Document | Open Filing | Aug 11, 2023 | Aug 11, 2023 | 001-41655 | |
| 4 | Open Document | Open Filing | Mar 28, 2023 | Mar 25, 2023 | 001-41655 | |
| 4 | Open Document | Open Filing | Nov 29, 2022 | Nov 28, 2022 | 000-55710 | |
| 4 | Open Document | Open Filing | Mar 3, 2022 | Mar 1, 2022 | 000-55710 | |
| 4 | Open Document | Open Filing | Dec 17, 2021 | Dec 17, 2021 | 000-55710 | |
| 4 | Open Document | Open Filing | Mar 12, 2021 | Mar 10, 2021 | 000-55710 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 8, 2021 | Jan 7, 2021 | 000-54653 |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Feb 3, 2021 | ||
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2021 | Dec 30, 2020 | 000-54653 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 31, 2020 | Dec 30, 2020 | 000-54653 |
| 4/A | Open Document | Open Filing | Oct 20, 2020 | Sep 18, 2020 | 000-55710 | |
| 4 | Open Document | Open Filing | Sep 21, 2020 | Sep 18, 2020 | 000-55710 | |
| 4 | Open Document | Open Filing | Sep 21, 2020 | Sep 18, 2020 | 000-55710 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 6, 2020 | Aug 6, 2020 | 000-54653 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 15, 2019 | Oct 10, 2019 | 000-54653 |
| 4 | Open Document | Open Filing | Dec 6, 2018 | Nov 15, 2018 | 000-55710 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 14, 2018 | Nov 12, 2018 | 000-54653 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 6, 2017 | Dec 1, 2017 | 000-54653 |
| 4 | Open Document | Open Filing | 4 | Nov 13, 2017 | Nov 9, 2017 | 000-55710 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2017 | Mar 6, 2017 | 000-55710 |
| 3 | Open Document | Open Filing | FORM 3 | Oct 28, 2016 | Oct 28, 2016 | 000-55710 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2016 | Feb 12, 2016 | 000-54653 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 31, 2015 | Mar 31, 2015 | 000-54653 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 6, 2014 | Jun 5, 2014 | 000-54653 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 22, 2014 | May 20, 2014 | 000-54653 |