| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 18, 2025 | Apr 16, 2025 | 001-15136 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 18, 2025 | Apr 16, 2025 | 001-09610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 10, 2024 | Apr 8, 2024 | 001-15136 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 10, 2024 | Apr 8, 2024 | 001-09610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 25, 2023 | Apr 21, 2023 | 001-15136 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 25, 2023 | Apr 21, 2023 | 001-09610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 12, 2022 | Apr 8, 2022 | 001-15136 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 12, 2022 | Apr 8, 2022 | 001-09610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 22, 2021 | Apr 20, 2021 | 001-15136 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 22, 2021 | Apr 20, 2021 | 001-09610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 24, 2020 | Jun 22, 2020 | 001-15136 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 24, 2020 | Jun 22, 2020 | 001-09610 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 21, 2020 | Apr 20, 2020 | 001-15136 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 21, 2020 | Apr 20, 2020 | 001-09610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 6, 2018 | Feb 2, 2018 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 30, 2018 | Jan 26, 2018 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 30, 2017 | Nov 29, 2017 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 31, 2017 | Aug 29, 2017 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2017 | May 30, 2017 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 26, 2017 | May 24, 2017 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2017 | Mar 10, 2017 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2017 | Jan 24, 2017 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 25, 2017 | Jan 23, 2017 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 16, 2016 | Sep 14, 2016 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2016 | May 31, 2016 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 10, 2016 | Mar 8, 2016 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2016 | Mar 2, 2016 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2016 | Jan 28, 2016 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 27, 2016 | Jan 25, 2016 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2015 | Aug 1, 2015 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 8, 2015 | Jun 4, 2015 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 1, 2015 | Mar 30, 2015 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2015 | Mar 2, 2015 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2015 | Jan 30, 2015 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 28, 2015 | Jan 26, 2015 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 18, 2014 | Nov 14, 2014 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 25, 2014 | Jun 23, 2014 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 11, 2014 | Apr 9, 2014 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 1, 2014 | Mar 30, 2014 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 6, 2014 | Mar 4, 2014 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 28, 2014 | Jan 24, 2014 | 001-06991 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 22, 2014 | Jan 18, 2014 | 001-06991 |