| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Jul 2022 | 07 Jul 2022 | 001-37931 |
| 4 | Open Document | Open Filing | 07 Mar 2022 | 03 Mar 2022 | 001-37931 | |
| 4 | Open Document | Open Filing | 14 Feb 2022 | 10 Feb 2022 | 001-37931 | |
| 4 | Open Document | Open Filing | 04 Jan 2022 | 31 Dec 2021 | 001-37931 | |
| 4 | Open Document | Open Filing | 04 May 2021 | 30 Apr 2021 | 001-37931 | |
| 3/A | Open Document | Open Filing | 16 Feb 2021 | 31 Oct 2019 | 001-37931 | |
| 4 | Open Document | Open Filing | 16 Feb 2021 | 01 Jun 2020 | 001-37931 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Nov 2019 | 31 Oct 2019 | 001-37931 |