| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) | 
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Apr 16, 2025 | Apr 15, 2025 | 001-40103 | 
| 3 | Open Document | Open Filing | FORM 3 | Mar 4, 2025 | Feb 26, 2025 | 001-40103 | 
| 4 | Open Document | Open Filing | FORM 4 | Jan 4, 2024 | Jan 2, 2024 | 000-17007 | 
| 4 | Open Document | Open Filing | FORM 4 | Aug 29, 2023 | Aug 25, 2023 | 000-17007 | 
| 4 | Open Document | Open Filing | FORM 4 | Dec 27, 2022 | Dec 21, 2022 | 000-17007 | 
| 3 | Open Document | Open Filing | FORM 3 | Dec 27, 2022 | Dec 21, 2022 | 000-17007 | 
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2022 | Jan 1, 2022 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Aug 16, 2021 | Aug 16, 2021 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2021 | Aug 9, 2021 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2021 | Feb 11, 2021 | 001-35746 | 
| 5 | Open Document | Open Filing | FORM 5 | Feb 10, 2021 | Dec 31, 2020 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Nov 19, 2020 | Nov 18, 2020 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Aug 14, 2020 | Aug 13, 2020 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Aug 12, 2020 | Aug 11, 2020 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Feb 10, 2020 | Feb 6, 2020 | 001-35746 | 
| 5 | Open Document | Open Filing | FORM 5 | Feb 4, 2020 | Dec 31, 2019 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Aug 16, 2019 | Aug 15, 2019 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2019 | Aug 11, 2019 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Feb 19, 2019 | Feb 14, 2019 | 001-35746 | 
| 5 | Open Document | Open Filing | FORM 5 | Feb 13, 2019 | Dec 31, 2018 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Oct 9, 2018 | Oct 5, 2018 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Aug 14, 2018 | Aug 11, 2018 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2018 | Aug 9, 2018 | 001-35746 | 
| 5 | Open Document | Open Filing | FORM 5 | Feb 14, 2018 | Dec 31, 2017 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Oct 10, 2017 | Oct 5, 2017 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Aug 15, 2017 | Aug 11, 2017 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Feb 15, 2017 | Feb 14, 2017 | 001-35746 | 
| 5 | Open Document | Open Filing | FORM 5 | Feb 13, 2017 | Dec 31, 2016 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Nov 16, 2016 | Oct 6, 2016 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Aug 16, 2016 | Aug 12, 2016 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Feb 17, 2016 | Feb 17, 2016 | 001-35746 | 
| 5 | Open Document | Open Filing | FORM 5 | Jan 27, 2016 | Dec 31, 2015 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Dec 9, 2015 | Dec 7, 2015 | 001-35746 | 
| 4 | Open Document | Open Filing | FORM 4 | Nov 6, 2015 | Nov 4, 2015 | 001-35746 | 
| 3 | Open Document | Open Filing | FORM 3 | Oct 5, 2015 | Oct 5, 2015 | 001-35746 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2015 | Aug 1, 2015 | 001-33872 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 25, 2015 | Feb 24, 2015 | 001-33872 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2015 | Dec 31, 2014 | 001-33872 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 24, 2014 | Dec 22, 2014 | 001-33872 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2014 | Mar 15, 2014 | 001-33872 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 28, 2014 | Feb 26, 2014 | 001-33872 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2014 | Dec 31, 2013 | 001-33872 |