| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jun 6, 2025 | Jun 4, 2025 | 001-34899 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 20, 2024 | Jun 18, 2024 | 001-34899 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2023 | May 24, 2023 | 001-34899 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 27, 2022 | May 25, 2022 | 001-34899 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 21, 2021 | Jun 16, 2021 | 001-34899 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2021 | Feb 12, 2021 | 001-34899 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 6, 2020 | Aug 4, 2020 | 001-34899 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 23, 2018 | May 22, 2018 | 001-34899 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 25, 2017 | May 24, 2017 | 001-34899 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 24, 2016 | Jun 24, 2016 | 001-34973 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 19, 2016 | May 17, 2016 | 001-34899 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 26, 2016 | Jan 22, 2016 | 001-34899 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 11, 2015 | Jun 9, 2015 | 001-34973 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 21, 2015 | May 20, 2015 | 001-34899 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 29, 2014 | Dec 24, 2014 | 001-34973 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 12, 2014 | Dec 10, 2014 | 001-34973 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 30, 2014 | May 29, 2014 | 001-34973 |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2014 | May 22, 2014 | 001-34899 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 25, 2014 | Mar 21, 2014 | 001-34973 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 21, 2014 | Feb 7, 2014 | 001-34973 |