| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) | 
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | May 19, 2025 | May 16, 2025 | 001-38265 | |
| 4 | Open Document | Open Filing | May 20, 2024 | May 17, 2024 | 001-38265 | |
| 4 | Open Document | Open Filing | Jul 5, 2023 | Jun 15, 2023 | 001-38528 | |
| 4 | Open Document | Open Filing | May 16, 2023 | May 12, 2023 | 001-38265 | |
| 4 | Open Document | Open Filing | Jan 25, 2023 | Jan 24, 2023 | 001-04858 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 17, 2022 | Jun 15, 2022 | 001-38528 | 
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2022 | May 25, 2022 | 001-38528 | 
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2022 | May 13, 2022 | 001-38265 | 
| 4 | Open Document | Open Filing | May 6, 2022 | May 4, 2022 | 001-04858 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2022 | Feb 14, 2022 | 001-38528 | 
| 4 | Open Document | Open Filing | FORM 4 | Jun 17, 2021 | Jun 15, 2021 | 001-38528 | 
| 4 | Open Document | Open Filing | FORM 4 | May 28, 2021 | May 26, 2021 | 001-38528 | 
| 4 | Open Document | Open Filing | FORM 4 | May 18, 2021 | May 14, 2021 | 001-38265 | 
| 4 | Open Document | Open Filing | May 7, 2021 | May 5, 2021 | 001-04858 | |
| 4 | Open Document | Open Filing | Feb 12, 2021 | Feb 10, 2021 | 001-04858 | |
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2021 | Jan 4, 2021 | 001-38265 | 
| 4 | Open Document | Open Filing | FORM 4 | Aug 31, 2020 | Aug 27, 2020 | 001-38528 | 
| 3 | Open Document | Open Filing | FORM 3 | Aug 31, 2020 | Aug 27, 2020 | 001-38528 | 
| 4 | Open Document | Open Filing | May 8, 2020 | May 6, 2020 | 001-04858 | |
| 4 | Open Document | Open Filing | FORM 4 | May 6, 2020 | May 5, 2020 | 001-38265 | 
| 4 | Open Document | Open Filing | May 5, 2020 | May 1, 2020 | 001-04858 | |
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2020 | Jan 2, 2020 | 001-38265 | 
| 4 | Open Document | Open Filing | Nov 5, 2019 | Nov 1, 2019 | 001-04858 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 7, 2019 | Aug 6, 2019 | 001-38265 | 
| 4 | Open Document | Open Filing | FORM 4 | May 24, 2019 | May 22, 2019 | 001-38265 | 
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2019 | May 7, 2019 | 001-38265 | 
| 4 | Open Document | Open Filing | May 3, 2019 | May 1, 2019 | 001-04858 | |
| 5 | Open Document | Open Filing | Feb 14, 2019 | Dec 31, 2018 | 001-04858 | |
| 4 | Open Document | Open Filing | FORM 4 | Jan 4, 2019 | Jan 2, 2019 | 001-38265 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 12, 2018 | Jun 11, 2018 | 001-15829 | 
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2018 | May 7, 2018 | 001-38265 | 
| 3 | Open Document | Open Filing | FORM 3 | May 3, 2018 | Apr 30, 2018 | 001-38265 | 
| 4 | Open Document | Open Filing | May 3, 2018 | May 3, 2018 | 001-04858 | |
| 4 | Open Document | Open Filing | May 3, 2018 | May 2, 2018 | 001-04858 | |
| 5 | Open Document | Open Filing | Feb 2, 2018 | Dec 31, 2017 | 001-04858 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2018 | Dec 29, 2017 | 001-15829 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 29, 2017 | Sep 29, 2017 | 001-15829 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 13, 2017 | Jun 12, 2017 | 001-15829 | 
| 4 | Open Document | Open Filing | May 5, 2017 | May 3, 2017 | 001-04858 | |
| 4 | Open Document | Open Filing | May 3, 2017 | May 2, 2017 | 001-04858 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 27, 2017 | Mar 23, 2017 | 001-15829 | 
| 5 | Open Document | Open Filing | Feb 7, 2017 | Dec 31, 2016 | 001-04858 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 16, 2016 | Aug 10, 2016 | 001-15829 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 26, 2016 | Jul 22, 2016 | 001-15829 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 8, 2016 | Jun 6, 2016 | 001-15829 | 
| 4 | Open Document | Open Filing | May 6, 2016 | May 6, 2016 | 001-04858 | |
| 4 | Open Document | Open Filing | May 3, 2016 | May 2, 2016 | 001-04858 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 21, 2016 | Mar 18, 2016 | 001-15829 | 
| 5 | Open Document | Open Filing | Feb 5, 2016 | Dec 31, 2015 | 001-04858 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 6, 2015 | Nov 5, 2015 | 001-15829 | 
| 4 | Open Document | Open Filing | Nov 4, 2015 | Nov 3, 2015 | 001-04858 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 9, 2015 | Jun 8, 2015 | 001-15829 | 
| 4 | Open Document | Open Filing | May 7, 2015 | May 6, 2015 | 001-04858 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 9, 2015 | Jan 1, 2015 | 001-15829 | 
| 4 | Open Document | Open Filing | Nov 10, 2014 | Nov 7, 2014 | 001-04858 | |
| 4 | Open Document | Open Filing | Nov 5, 2014 | Nov 3, 2014 | 001-04858 | |
| 3 | Open Document | Open Filing | Oct 23, 2014 | Oct 22, 2014 | 001-04858 |