| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Jul 2023 | 03 Jul 2023 | 001-38770 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Apr 2022 | 06 Apr 2022 | 001-38770 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 30 Aug 2021 | 25 Aug 2021 | 001-38770 |
| 4 | Open Document | Open Filing | 4 | 07 Jan 2021 | 31 Dec 2020 | 001-38770 |
| 3 | Open Document | Open Filing | 3 | 28 May 2019 | 20 May 2019 | 001-38770 |