| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Aug 6, 2025 | Aug 4, 2025 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 5, 2024 | Aug 1, 2024 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 3, 2023 | Aug 1, 2023 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 4, 2022 | Aug 2, 2022 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 5, 2021 | Aug 3, 2021 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 6, 2020 | Aug 4, 2020 | 001-34972 |
| 4 | Open Document | Open Filing | May 21, 2020 | May 21, 2020 | 001-36285 | |
| 4 | Open Document | Open Filing | Aug 19, 2019 | Aug 15, 2019 | 001-36285 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 5, 2019 | Aug 1, 2019 | 001-34972 |
| 4 | Open Document | Open Filing | May 22, 2019 | May 20, 2019 | 001-36285 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 6, 2018 | Aug 2, 2018 | 001-34972 |
| 4 | Open Document | Open Filing | May 24, 2018 | May 22, 2018 | 001-36285 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 14, 2017 | Aug 10, 2017 | 001-34972 |
| 4 | Open Document | Open Filing | May 24, 2017 | May 23, 2017 | 001-36285 | |
| 4 | Open Document | Open Filing | Aug 18, 2016 | Aug 16, 2016 | 001-36285 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 8, 2016 | Aug 5, 2016 | 001-34972 |
| 4 | Open Document | Open Filing | May 25, 2016 | May 24, 2016 | 001-36285 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2015 | Aug 7, 2015 | 001-34972 |
| 4 | Open Document | Open Filing | May 19, 2015 | May 15, 2015 | 001-36285 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 11, 2014 | Aug 8, 2014 | 001-34972 |
| 3 | Open Document | Open Filing | Jun 30, 2014 | Jun 27, 2014 | 001-36285 | |
| 4 | Open Document | Open Filing | May 20, 2014 | May 16, 2014 | 001-06780 |