| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2025 | Jan 2, 2025 | 001-36866 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 15, 2024 | Oct 11, 2024 | 001-36866 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 4, 2024 | Jan 2, 2024 | 001-36866 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2023 | Jan 3, 2023 | 001-36866 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2022 | Jan 3, 2022 | 001-36866 |
| 4 | Open Document | Open Filing | Oct 12, 2021 | Oct 7, 2021 | 001-36866 | |
| 3 | Open Document | Open Filing | Oct 12, 2021 | Oct 7, 2021 | 001-36866 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 21, 2021 | May 20, 2021 | 001-37744 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2020 | May 18, 2020 | 001-37744 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2019 | May 16, 2019 | 001-37744 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 9, 2019 | Jan 7, 2019 | 001-37744 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 24, 2018 | May 23, 2018 | 001-37744 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 6, 2017 | Nov 2, 2017 | 001-37744 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Nov 6, 2017 | Nov 2, 2017 | 001-37744 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 28, 2015 | May 26, 2015 | 000-26658 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2015 | Jan 2, 2015 | 000-26658 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 3, 2014 | Oct 1, 2014 | 000-26658 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 2, 2014 | Jul 1, 2014 | 000-26658 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 12, 2014 | May 9, 2014 | 000-26658 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 3, 2014 | Apr 1, 2014 | 000-26658 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 3, 2014 | Jan 2, 2014 | 000-26658 |