| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 2, 2022 | Nov 30, 2022 | 001-39343 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 17, 2022 | Feb 15, 2022 | 001-39343 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 17, 2021 | Feb 15, 2021 | 001-39343 |
| 4/A | Open Document | Open Filing | 4/A | Jul 22, 2020 | Jun 26, 2020 | 001-39343 |
| 4 | Open Document | Open Filing | 4 | Jun 30, 2020 | Jun 26, 2020 | 001-39343 |
| 3/A | Open Document | Open Filing | 3/A | Jun 30, 2020 | Jun 25, 2020 | 001-39343 |
| 3 | Open Document | Open Filing | 3 | Jun 25, 2020 | Jun 25, 2020 | 001-39343 |