| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 03 Feb 2025 | 29 Jan 2025 | 000-56453 | |
| 4 | Open Document | Open Filing | 15 Jan 2025 | 13 Jan 2025 | 000-56453 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Oct 2022 | 12 Aug 2022 | 000-56453 |
| 4 | Open Document | Open Filing | 09 Aug 2022 | 22 Jul 2022 | 001-34294 | |
| 3 | Open Document | Open Filing | 29 Jul 2022 | 20 May 2022 | 000-56453 | |
| 4 | Open Document | Open Filing | 15 Feb 2022 | 11 Feb 2022 | 001-34294 | |
| 4 | Open Document | Open Filing | 07 Feb 2022 | 03 Feb 2022 | 001-34294 | |
| 4 | Open Document | Open Filing | 23 Dec 2021 | 01 Dec 2021 | 001-34294 | |
| 3 | Open Document | Open Filing | 10 Dec 2021 | 21 Apr 2021 | 001-34294 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 Jun 2012 | 15 Jun 2012 | 001-14891 |