| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2025 | Mar 13, 2025 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 5, 2025 | Mar 4, 2025 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 25, 2025 | Feb 21, 2025 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 19, 2025 | Feb 14, 2025 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 18, 2024 | Oct 16, 2024 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 15, 2024 | Aug 14, 2024 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 11, 2024 | Mar 8, 2024 | 001-04462 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 8, 2024 | Feb 15, 2024 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 6, 2024 | Mar 4, 2024 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2024 | Feb 26, 2024 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2024 | Feb 15, 2024 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2024 | Feb 14, 2024 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 18, 2023 | Oct 16, 2023 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 7, 2023 | Mar 3, 2023 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 21, 2023 | Feb 17, 2023 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2023 | Feb 14, 2023 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 7, 2022 | Mar 4, 2022 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 18, 2022 | Feb 16, 2022 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2022 | Feb 15, 2022 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 19, 2021 | Feb 17, 2021 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 13, 2020 | Mar 12, 2020 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2020 | Feb 24, 2020 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 21, 2020 | Feb 19, 2020 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 14, 2019 | Nov 13, 2019 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 25, 2019 | Jul 23, 2019 | 001-04462 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 25, 2019 | Jul 15, 2019 | 001-04462 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 5, 2019 | Jun 3, 2019 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2019 | Mar 12, 2019 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 6, 2018 | Mar 2, 2018 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2018 | Feb 28, 2018 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 30, 2017 | Mar 28, 2017 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 9, 2017 | Mar 7, 2017 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2017 | Mar 2, 2017 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2017 | Sep 10, 2015 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 1, 2017 | Feb 27, 2017 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 6, 2016 | Dec 2, 2016 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 7, 2016 | Sep 2, 2016 | 001-16625 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 6, 2016 | Jun 2, 2016 | 001-16625 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 8, 2016 | Mar 5, 2016 | 001-16625 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 3, 2016 | Mar 1, 2016 | 001-16625 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 1, 2016 | Feb 28, 2016 | 001-16625 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 4, 2015 | Dec 2, 2015 | 001-16625 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 3, 2015 | Sep 2, 2015 | 001-16625 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 4, 2015 | Jun 2, 2015 | 001-16625 |
| 4/A | Open Document | Open Filing | FORM 4 AMENDMENT | Mar 9, 2015 | Mar 2, 2015 | 001-16625 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 4, 2015 | Mar 2, 2015 | 001-16625 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 3, 2015 | Feb 27, 2015 | 001-16625 |
| 3 | Open Document | Open Filing | FORM 3 | Feb 10, 2015 | Feb 1, 2015 | 001-16625 |