| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 16 May 2025 | 15 May 2025 | 001-38804 | |
| 4 | Open Document | Open Filing | 17 May 2024 | 16 May 2024 | 001-38804 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Jun 2023 | 15 Jun 2023 | 001-38804 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Jun 2022 | 01 Jun 2022 | 001-38804 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 Jul 2021 | 16 Jul 2021 | 001-38804 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 30 Jul 2020 | 29 Jul 2020 | 001-38804 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Jul 2018 | 09 Jul 2018 | 000-55960 |