| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2025 | 05 Dec 2025 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Dec 2025 | 04 Dec 2025 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Dec 2025 | 01 Dec 2025 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Sep 2025 | 10 Sep 2025 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2024 | 05 Dec 2024 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Dec 2024 | 01 Dec 2024 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2024 | 28 Dec 2023 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Dec 2023 | 10 Dec 2023 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Dec 2023 | 06 Dec 2023 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Dec 2023 | 01 Dec 2023 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jul 2023 | 01 Jul 2023 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2023 | 28 Dec 2022 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Dec 2022 | 09 Dec 2022 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Dec 2022 | 01 Dec 2022 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jul 2022 | 01 Jul 2022 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Mar 2022 | 14 Mar 2022 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Dec 2021 | 19 Dec 2021 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Dec 2021 | 09 Dec 2021 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Dec 2021 | 02 Dec 2021 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Nov 2021 | 09 Nov 2021 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Sep 2021 | 23 Sep 2021 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Dec 2020 | 19 Dec 2020 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Dec 2020 | 10 Dec 2020 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Dec 2020 | 09 Dec 2020 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Dec 2019 | 19 Dec 2019 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Dec 2019 | 15 Dec 2019 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Dec 2019 | 09 Dec 2019 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2019 | 01 Jul 2019 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Dec 2018 | 19 Dec 2018 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Dec 2018 | 15 Dec 2018 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Dec 2018 | 04 Dec 2018 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Dec 2017 | 19 Dec 2017 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Dec 2017 | 15 Dec 2017 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Dec 2017 | 06 Dec 2017 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Dec 2016 | 19 Dec 2016 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Dec 2016 | 17 Dec 2016 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Dec 2016 | 15 Dec 2016 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2016 | 07 Dec 2016 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jun 2016 | 23 Jun 2016 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Dec 2015 | 17 Dec 2015 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2015 | 19 Feb 2015 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Dec 2014 | 19 Dec 2014 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Feb 2014 | 11 Feb 2014 | 001-03880 |