| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 27 Aug 2025 | 27 Aug 2025 | 001-08489 | |
| 4 | Open Document | Open Filing | 04 Feb 2025 | 01 Feb 2025 | 001-08489 | |
| 4 | Open Document | Open Filing | 04 Mar 2024 | 04 Mar 2024 | 001-08489 | |
| 4 | Open Document | Open Filing | 05 Feb 2024 | 01 Feb 2024 | 001-08489 | |
| 5 | Open Document | Open Filing | 14 Feb 2023 | 31 Dec 2022 | 001-08489 | |
| 4 | Open Document | Open Filing | 03 Feb 2023 | 01 Feb 2023 | 001-08489 | |
| 4 | Open Document | Open Filing | 30 Jan 2023 | 26 Jan 2023 | 001-08489 | |
| 4 | Open Document | Open Filing | 16 Feb 2022 | 15 Feb 2022 | 001-08489 | |
| 4 | Open Document | Open Filing | 03 Feb 2022 | 01 Feb 2022 | 001-08489 | |
| 4 | Open Document | Open Filing | 10 Nov 2021 | 10 Nov 2021 | 001-08489 | |
| 4 | Open Document | Open Filing | 04 Mar 2021 | 03 Mar 2021 | 001-08489 | |
| 4 | Open Document | Open Filing | 18 Feb 2021 | 16 Feb 2021 | 001-08489 | |
| 4 | Open Document | Open Filing | 02 Feb 2021 | 01 Feb 2021 | 001-08489 | |
| 4 | Open Document | Open Filing | 05 Oct 2020 | 01 Oct 2020 | 001-08489 | |
| 4 | Open Document | Open Filing | 18 Feb 2020 | 13 Feb 2020 | 001-08489 | |
| 4 | Open Document | Open Filing | 04 Feb 2020 | 01 Feb 2020 | 001-08489 | |
| 4 | Open Document | Open Filing | 07 Feb 2019 | 05 Feb 2019 | 001-08489 | |
| 4 | Open Document | Open Filing | 05 Feb 2019 | 01 Feb 2019 | 001-08489 | |
| 4 | Open Document | Open Filing | 30 Jan 2019 | 28 Jan 2019 | 001-08489 | |
| 4 | Open Document | Open Filing | 26 Feb 2018 | 23 Feb 2018 | 001-08489 | |
| 4 | Open Document | Open Filing | 02 Feb 2018 | 31 Jan 2018 | 001-08489 | |
| 4 | Open Document | Open Filing | 07 Feb 2017 | 03 Feb 2017 | 001-08489 | |
| 4 | Open Document | Open Filing | 03 Feb 2017 | 01 Feb 2017 | 001-08489 | |
| 4 | Open Document | Open Filing | 05 Feb 2016 | 05 Feb 2016 | 001-08489 | |
| 4 | Open Document | Open Filing | 04 Feb 2016 | 03 Feb 2016 | 001-08489 | |
| 4 | Open Document | Open Filing | 02 Feb 2016 | 01 Feb 2016 | 001-08489 | |
| 3 | Open Document | Open Filing | 02 Oct 2015 | 17 Jul 2015 | 001-36684 | |
| 4 | Open Document | Open Filing | 03 Feb 2015 | 01 Feb 2015 | 001-08489 | |
| 4 | Open Document | Open Filing | 04 Feb 2014 | 01 Feb 2014 | 001-08489 | |
| 4 | Open Document | Open Filing | 05 Feb 2013 | 01 Feb 2013 | 001-08489 | |
| 4 | Open Document | Open Filing | 03 Feb 2012 | 01 Feb 2012 | 001-08489 |