| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 20, 2024 | Jan 2, 2024 | 001-40501 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 17, 2023 | Jan 1, 2023 | 001-40501 |
| 5 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 10, 2023 | Dec 31, 2022 | 001-40501 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 13, 2023 | Jan 3, 2023 | 001-40501 |
| 5 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 14, 2022 | Dec 31, 2021 | 001-40501 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 17, 2021 | Jun 16, 2021 | 001-40501 |
| 4 | Open Document | Open Filing | Jan 15, 2020 | Jan 13, 2020 | 001-37809 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 26, 2019 | Jul 24, 2019 | 001-37809 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 24, 2018 | May 22, 2018 | 001-37809 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 3, 2018 | May 1, 2018 | 001-37809 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2018 | Feb 8, 2018 | 001-37809 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 30, 2018 | Jan 29, 2018 | 001-37809 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 6, 2017 | Jul 5, 2017 | 001-38130 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jun 28, 2017 | Jun 28, 2017 | 001-38130 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 31, 2017 | May 30, 2017 | 001-37809 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2017 | Mar 10, 2017 | 001-37809 |
| 4 | Open Document | Open Filing | 4 | Aug 12, 2016 | Aug 10, 2016 | 001-37809 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 8, 2016 | Aug 4, 2016 | 001-37809 |
| 3 | Open Document | Open Filing | 3 | Aug 4, 2016 | Aug 4, 2016 | 001-37809 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 16, 2014 | Jun 12, 2014 | 001-35837 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 21, 2014 | May 19, 2014 | 001-35837 |