| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2025 | Mar 14, 2025 | 001-10853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2025 | Feb 24, 2025 | 001-10853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 29, 2024 | Jul 25, 2024 | 001-10853 |
| 144 | Open Document | Open Filing | Jul 25, 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 19, 2024 | Mar 15, 2024 | 001-10853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 28, 2024 | Feb 26, 2024 | 001-10853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2023 | Mar 15, 2023 | 001-10853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 1, 2023 | Feb 27, 2023 | 001-10853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2022 | Mar 15, 2022 | 001-10853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 23, 2022 | Feb 21, 2022 | 001-10853 |
| 4 | Open Document | Open Filing | Mar 18, 2021 | Mar 16, 2021 | 001-10853 | |
| 4 | Open Document | Open Filing | Mar 17, 2021 | Mar 15, 2021 | 001-10853 | |
| 4 | Open Document | Open Filing | Feb 24, 2021 | Feb 22, 2021 | 001-10853 | |
| 4 | Open Document | Open Filing | Mar 17, 2020 | Mar 15, 2020 | 001-10853 | |
| 4 | Open Document | Open Filing | Jan 29, 2020 | Jan 27, 2020 | 001-10853 | |
| 4 | Open Document | Open Filing | Apr 26, 2019 | Apr 24, 2019 | 001-10853 | |
| 4 | Open Document | Open Filing | Mar 19, 2019 | Mar 15, 2019 | 001-10853 | |
| 4 | Open Document | Open Filing | Feb 28, 2019 | Feb 26, 2019 | 001-10853 | |
| 4 | Open Document | Open Filing | Apr 27, 2018 | Apr 25, 2018 | 001-10853 | |
| 4 | Open Document | Open Filing | Mar 19, 2018 | Mar 15, 2018 | 001-10853 | |
| 4 | Open Document | Open Filing | Feb 22, 2018 | Feb 20, 2018 | 001-10853 | |
| 4 | Open Document | Open Filing | Jan 23, 2018 | Jan 19, 2018 | 001-10853 | |
| 4 | Open Document | Open Filing | Mar 17, 2017 | Mar 15, 2017 | 001-10853 | |
| 4 | Open Document | Open Filing | Mar 6, 2017 | Mar 2, 2017 | 001-10853 | |
| 4 | Open Document | Open Filing | Feb 28, 2017 | Feb 25, 2017 | 001-10853 | |
| 4 | Open Document | Open Filing | Feb 23, 2017 | Feb 21, 2017 | 001-10853 | |
| 4 | Open Document | Open Filing | Jan 30, 2017 | Jan 26, 2017 | 001-10853 | |
| 4 | Open Document | Open Filing | Nov 15, 2016 | Nov 14, 2016 | 001-10853 | |
| 4 | Open Document | Open Filing | Nov 10, 2016 | Nov 9, 2016 | 001-10853 | |
| 4 | Open Document | Open Filing | Mar 17, 2016 | Mar 15, 2016 | 001-10853 | |
| 4 | Open Document | Open Filing | Feb 29, 2016 | Feb 25, 2016 | 001-10853 | |
| 4 | Open Document | Open Filing | Feb 25, 2016 | Feb 23, 2016 | 001-10853 | |
| 4 | Open Document | Open Filing | Feb 23, 2016 | Feb 21, 2016 | 001-10853 | |
| 4 | Open Document | Open Filing | Nov 2, 2015 | Oct 29, 2015 | 001-10853 | |
| 4 | Open Document | Open Filing | Jun 24, 2015 | Jun 22, 2015 | 001-10853 | |
| 4 | Open Document | Open Filing | May 5, 2015 | May 1, 2015 | 001-10853 | |
| 4 | Open Document | Open Filing | Feb 26, 2015 | Feb 24, 2015 | 001-10853 | |
| 4 | Open Document | Open Filing | Feb 25, 2015 | Feb 22, 2015 | 001-10853 | |
| 4 | Open Document | Open Filing | Mar 11, 2014 | Mar 7, 2014 | 001-10853 | |
| 4 | Open Document | Open Filing | Feb 25, 2014 | Feb 23, 2014 | 001-10853 | |
| 4 | Open Document | Open Filing | Jan 24, 2014 | Jan 22, 2014 | 001-10853 |