| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 4, 2023 | Dec 31, 2022 | 001-35512 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 5, 2022 | Jul 1, 2022 | 001-35512 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 13, 2022 | Apr 7, 2022 | 001-35512 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 8, 2022 | Feb 8, 2022 | 001-35371 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 24, 2022 | Jan 21, 2022 | 001-35371 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 22, 2021 | Jun 22, 2021 | 001-35371 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 1, 2021 | May 28, 2021 | 001-35371 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 18, 2021 | May 16, 2021 | 001-35371 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2021 | May 8, 2021 | 001-35371 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 12, 2021 | Apr 11, 2021 | 001-35371 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 23, 2020 | Jun 22, 2020 | 001-35371 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 18, 2020 | May 16, 2020 | 001-35371 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2020 | May 8, 2020 | 001-35371 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 13, 2020 | Apr 11, 2020 | 001-35371 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2019 | May 16, 2019 | 001-35371 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2019 | May 8, 2019 | 001-35371 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 11, 2019 | Apr 11, 2019 | 001-35371 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 18, 2018 | May 16, 2018 | 001-35371 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 12, 2018 | Apr 11, 2018 | 001-35371 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 11, 2018 | Apr 11, 2018 | 001-35371 |