| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 12 Dec 2025 | 08 Dec 2025 | 001-41276 |
| SC 13D/A | Open Document | Open Filing | 22 Nov 2024 | |||
| SC 13D/A | Open Document | Open Filing | 16 May 2024 | |||
| SC 13D/A | Open Document | Open Filing | 07 Jul 2023 | |||
| 4 | Open Document | Open Filing | 13 Jun 2022 | 09 Jun 2022 | 001-41276 | |
| 4 | Open Document | Open Filing | 06 Jun 2022 | 06 Jun 2022 | 001-41276 | |
| 4 | Open Document | Open Filing | 16 May 2022 | 12 May 2022 | 001-41276 | |
| SC 13D | Open Document | Open Filing | 15 Feb 2022 | |||
| 3 | Open Document | Open Filing | 09 Feb 2022 | 09 Feb 2022 | 001-41276 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Mar 2017 | 15 Nov 2015 | 000-55416 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Feb 2015 | 22 Oct 2014 | 333-197821 |