| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 16, 2025 | Oct 15, 2025 | 000-18655 |
| 144 | Open Document | Open Filing | Oct 15, 2025 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 16, 2025 | Sep 15, 2025 | 000-18655 |
| 144 | Open Document | Open Filing | Sep 15, 2025 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 15, 2025 | Aug 14, 2025 | 000-18655 |
| 144 | Open Document | Open Filing | Aug 14, 2025 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2025 | Mar 14, 2025 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2025 | Mar 12, 2025 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 24, 2025 | Feb 20, 2025 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 12, 2024 | Nov 8, 2024 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 19, 2024 | Mar 15, 2024 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 15, 2024 | Mar 13, 2024 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2024 | Feb 14, 2024 | 000-18655 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2024 | Dec 29, 2023 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2023 | Mar 15, 2023 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2023 | Mar 10, 2023 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2023 | Feb 15, 2023 | 000-18655 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 13, 2023 | Dec 30, 2022 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 15, 2022 | Mar 11, 2022 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 11, 2022 | Mar 9, 2022 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2022 | Feb 17, 2022 | 000-18655 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2022 | Dec 31, 2021 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 16, 2021 | Mar 12, 2021 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 15, 2021 | Mar 10, 2021 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2021 | Feb 11, 2021 | 000-18655 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2021 | Jan 1, 2021 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2020 | Mar 13, 2020 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 13, 2020 | Mar 11, 2020 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2020 | Feb 13, 2020 | 000-18655 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2020 | Jan 3, 2020 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 26, 2019 | Aug 22, 2019 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2019 | Mar 15, 2019 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 15, 2019 | Mar 13, 2019 | 000-18655 |
| 5/A | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2019 | Dec 28, 2018 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 19, 2019 | Feb 14, 2019 | 000-18655 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2019 | Dec 28, 2018 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2018 | May 14, 2018 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2018 | May 11, 2018 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 15, 2018 | Mar 14, 2018 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 12, 2018 | Mar 9, 2018 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2018 | Feb 15, 2018 | 000-18655 |
| 5/A | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 15, 2018 | Dec 29, 2017 | 000-18655 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 9, 2018 | Dec 29, 2017 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2017 | Mar 15, 2017 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2017 | Mar 10, 2017 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2017 | Feb 16, 2017 | 000-18655 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 13, 2017 | Dec 30, 2016 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2016 | Jul 29, 2016 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 1, 2016 | May 27, 2016 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 25, 2016 | May 24, 2016 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 20, 2016 | May 20, 2016 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 18, 2016 | May 18, 2016 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 15, 2016 | Mar 11, 2016 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2016 | Mar 9, 2016 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2016 | Feb 25, 2016 | 000-18655 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2016 | Jan 1, 2016 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 31, 2015 | Aug 27, 2015 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2015 | Mar 13, 2015 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 13, 2015 | Mar 11, 2015 | 000-18655 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 13, 2015 | Jan 2, 2015 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2014 | Aug 29, 2014 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 29, 2014 | Aug 28, 2014 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2014 | May 29, 2014 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2014 | Mar 14, 2014 | 000-18655 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2014 | Mar 12, 2014 | 000-18655 |
| 5/A | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2014 | Jan 3, 2014 | 000-18655 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2014 | Jan 3, 2014 | 000-18655 |