| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Jan 27, 2022 | Jan 25, 2022 | 001-31565 | |
| 4 | Open Document | Open Filing | Sep 7, 2021 | Apr 30, 2021 | 001-31565 | |
| 4 | Open Document | Open Filing | Jan 28, 2021 | Jan 26, 2021 | 001-31565 | |
| 4 | Open Document | Open Filing | Jan 31, 2020 | Jan 29, 2020 | 001-31565 | |
| 4 | Open Document | Open Filing | May 3, 2019 | May 1, 2019 | 001-31565 | |
| 4 | Open Document | Open Filing | Mar 5, 2019 | Mar 1, 2019 | 001-31565 | |
| 5 | Open Document | Open Filing | Feb 8, 2019 | Dec 31, 2018 | 001-31565 | |
| 4 | Open Document | Open Filing | Feb 16, 2018 | Feb 15, 2018 | 001-31565 | |
| 5 | Open Document | Open Filing | Feb 13, 2018 | Dec 31, 2017 | 001-31565 | |
| 4 | Open Document | Open Filing | Apr 4, 2017 | Apr 1, 2017 | 001-31565 | |
| 4 | Open Document | Open Filing | May 3, 2016 | May 1, 2016 | 001-31565 | |
| 4 | Open Document | Open Filing | May 4, 2015 | May 1, 2015 | 001-31565 | |
| 5 | Open Document | Open Filing | Feb 13, 2015 | Dec 31, 2014 | 001-31565 | |
| 4 | Open Document | Open Filing | Jan 14, 2014 | Jan 10, 2014 | 001-31565 | |
| 4 | Open Document | Open Filing | Jan 10, 2014 | Jan 8, 2014 | 001-31565 |