| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 12 Mar 2025 | 11 Mar 2025 | 000-51726 | |
| 4 | Open Document | Open Filing | 26 Feb 2025 | 25 Feb 2025 | 000-51726 | |
| 4 | Open Document | Open Filing | 24 Feb 2025 | 21 Feb 2025 | 000-51726 | |
| 4 | Open Document | Open Filing | 31 May 2024 | 30 May 2024 | 000-51726 | |
| 4 | Open Document | Open Filing | 31 Jan 2024 | 30 Jan 2024 | 000-51726 | |
| 4 | Open Document | Open Filing | 13 Nov 2023 | 10 Nov 2023 | 000-51726 | |
| 4 | Open Document | Open Filing | 16 Aug 2023 | 14 Aug 2023 | 000-51726 | |
| 4 | Open Document | Open Filing | 30 May 2023 | 26 May 2023 | 000-51726 | |
| 4 | Open Document | Open Filing | 28 Apr 2023 | 26 Apr 2023 | 000-51726 | |
| 4 | Open Document | Open Filing | 13 Mar 2023 | 10 Mar 2023 | 000-51726 | |
| 4 | Open Document | Open Filing | 26 Sep 2022 | 22 Sep 2022 | 000-51726 | |
| 4 | Open Document | Open Filing | 13 May 2022 | 12 May 2022 | 000-51726 | |
| 4 | Open Document | Open Filing | 28 Apr 2022 | 27 Apr 2022 | 000-51726 | |
| 4 | Open Document | Open Filing | 02 Feb 2022 | 01 Feb 2022 | 000-51726 | |
| 4 | Open Document | Open Filing | 16 Dec 2021 | 15 Dec 2021 | 000-51726 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Jul 2021 | 14 Jul 2021 | 000-51726 |
| 4 | Open Document | Open Filing | 28 Feb 2019 | 27 Feb 2019 | 000-51726 | |
| 4 | Open Document | Open Filing | 02 Feb 2016 | 01 Feb 2016 | 000-51726 | |
| 4 | Open Document | Open Filing | 11 May 2015 | 08 May 2015 | 000-51726 |