| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Dec 2022 | 30 Nov 2022 | 001-39343 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Feb 2022 | 15 Feb 2022 | 001-39343 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Feb 2021 | 15 Feb 2021 | 001-39343 |
| 4/A | Open Document | Open Filing | 4/A | 22 Jul 2020 | 26 Jun 2020 | 001-39343 |
| 4 | Open Document | Open Filing | 4 | 30 Jun 2020 | 26 Jun 2020 | 001-39343 |
| 3/A | Open Document | Open Filing | 3/A | 30 Jun 2020 | 25 Jun 2020 | 001-39343 |
| 3 | Open Document | Open Filing | 3 | 25 Jun 2020 | 25 Jun 2020 | 001-39343 |