| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 11 Jan 2023 | 09 Jan 2023 | 001-37619 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Oct 2021 | 26 Oct 2021 | 001-40965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Apr 2021 | 22 Apr 2021 | 001-37619 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2020 | 02 Nov 2020 | 001-37619 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Oct 2020 | 13 Oct 2020 | 001-37619 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2020 | 12 Feb 2020 | 001-37619 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jan 2020 | 08 Jan 2020 | 001-37619 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jan 2020 | 08 Jan 2020 | 001-37619 |
| 4 | Open Document | Open Filing | 4 | 30 Jul 2019 | 26 Jul 2019 | 001-37619 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Jun 2019 | 07 Jun 2019 | 001-37619 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Jun 2019 | 07 Jun 2019 | 001-37619 |