| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2025 | Jan 1, 2025 | 001-36541 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 11, 2024 | Sep 9, 2024 | 001-36541 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2024 | Jan 1, 2024 | 001-36541 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 4, 2023 | Jan 1, 2023 | 001-36541 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2022 | May 24, 2022 | 001-36541 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 4, 2022 | Dec 31, 2021 | 001-36541 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 1, 2021 | Sep 1, 2021 | 001-36541 |
| 3 | Open Document | Open Filing | FORM 3 | Sep 1, 2021 | Aug 26, 2021 | 001-36541 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2018 | May 7, 2018 | 001-03579 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 9, 2017 | May 8, 2017 | 001-03579 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 12, 2016 | May 10, 2016 | 001-03285 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2016 | May 9, 2016 | 001-03579 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2015 | May 12, 2015 | 001-03285 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 12, 2015 | May 8, 2015 | 001-03579 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2014 | May 13, 2014 | 001-03285 |
| 4 | Open Document | Open Filing | FORM 4 - | May 14, 2014 | May 12, 2014 | 001-03579 |