| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 09 Sep 2025 | 08 Sep 2025 | 001-03480 | |
| 4 | Open Document | Open Filing | 19 Aug 2025 | 19 Aug 2025 | 001-03480 | |
| 4 | Open Document | Open Filing | 14 Feb 2025 | 12 Feb 2025 | 001-03480 | |
| 3 | Open Document | Open Filing | 17 Oct 2024 | 17 Oct 2024 | 001-42276 | |
| 4 | Open Document | Open Filing | 16 Feb 2024 | 15 Feb 2024 | 001-03480 | |
| 4 | Open Document | Open Filing | 01 Jun 2023 | 31 May 2023 | 001-03480 | |
| 3 | Open Document | Open Filing | 10 May 2023 | 10 May 2023 | 001-41642 | |
| 4 | Open Document | Open Filing | 21 Feb 2023 | 16 Feb 2023 | 001-03480 | |
| 4 | Open Document | Open Filing | 28 Feb 2022 | 11 Feb 2021 | 001-03480 | |
| 4 | Open Document | Open Filing | 22 Feb 2022 | 17 Feb 2022 | 001-03480 | |
| 4 | Open Document | Open Filing | 16 Feb 2021 | 11 Feb 2021 | 001-03480 | |
| 4 | Open Document | Open Filing | 12 Nov 2020 | 11 Nov 2020 | 001-03480 | |
| 4 | Open Document | Open Filing | 14 May 2020 | 13 May 2020 | 001-03480 | |
| 4 | Open Document | Open Filing | 10 Mar 2020 | 09 Mar 2020 | 001-03480 | |
| 4 | Open Document | Open Filing | 18 Feb 2020 | 13 Feb 2020 | 001-03480 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2019 | 14 Feb 2019 | 001-03480 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Feb 2018 | 16 Feb 2018 | 001-03480 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Feb 2015 | 17 Feb 2015 | 001-03480 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Dec 2014 | 29 Nov 2014 | 001-03480 |