| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2024 | Sep 3, 2024 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2024 | Feb 23, 2024 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 28, 2023 | Feb 24, 2023 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 1, 2022 | Feb 25, 2022 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 1, 2021 | Nov 29, 2021 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 1, 2021 | Sep 30, 2021 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 20, 2021 | Sep 16, 2021 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 16, 2021 | Sep 14, 2021 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 10, 2021 | Sep 10, 2021 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 21, 2021 | Jun 17, 2021 | 001-10822 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2021 | Feb 25, 2021 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 1, 2021 | Feb 25, 2021 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2020 | Mar 16, 2020 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 25, 2020 | Feb 21, 2020 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 25, 2019 | Feb 21, 2019 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 31, 2019 | Jan 29, 2019 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 22, 2018 | Feb 20, 2018 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 24, 2017 | Feb 22, 2017 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2016 | Jun 30, 2016 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 18, 2016 | Apr 15, 2016 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 24, 2016 | Feb 22, 2016 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 26, 2015 | Aug 25, 2015 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 24, 2015 | Feb 20, 2015 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 9, 2015 | Jan 9, 2015 | 001-10822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2014 | Feb 25, 2014 | 001-10822 |