| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Nov 3, 2022 | Nov 1, 2022 | 001-13958 | |
| 4 | Open Document | Open Filing | Nov 1, 2022 | Oct 28, 2022 | 001-13958 | |
| 4 | Open Document | Open Filing | Feb 25, 2022 | Feb 23, 2022 | 001-13958 | |
| 4 | Open Document | Open Filing | Feb 16, 2022 | Feb 14, 2022 | 001-13958 | |
| 4 | Open Document | Open Filing | Jan 5, 2022 | Jan 3, 2022 | 001-13958 | |
| 4 | Open Document | Open Filing | Jan 3, 2022 | Dec 30, 2021 | 001-13958 | |
| 4 | Open Document | Open Filing | Feb 25, 2021 | Feb 23, 2021 | 001-13958 | |
| 4 | Open Document | Open Filing | Feb 19, 2021 | Feb 17, 2021 | 001-13958 | |
| 4 | Open Document | Open Filing | Jan 4, 2021 | Dec 31, 2020 | 001-13958 | |
| 4 | Open Document | Open Filing | Feb 27, 2020 | Feb 25, 2020 | 001-13958 | |
| 4 | Open Document | Open Filing | Feb 26, 2020 | Feb 24, 2020 | 001-13958 | |
| 4 | Open Document | Open Filing | Feb 21, 2020 | Feb 19, 2020 | 001-13958 | |
| 5 | Open Document | Open Filing | Feb 11, 2020 | Dec 31, 2019 | 001-13958 | |
| 4 | Open Document | Open Filing | Feb 28, 2019 | Feb 26, 2019 | 001-13958 | |
| 4 | Open Document | Open Filing | Feb 22, 2019 | Feb 20, 2019 | 001-13958 | |
| 5 | Open Document | Open Filing | Jan 8, 2019 | Dec 31, 2018 | 001-13958 | |
| 4 | Open Document | Open Filing | Nov 2, 2018 | Nov 1, 2018 | 001-13958 | |
| 4 | Open Document | Open Filing | Mar 13, 2018 | Mar 9, 2018 | 001-13958 | |
| 4 | Open Document | Open Filing | Mar 1, 2018 | Feb 27, 2018 | 001-13958 | |
| 4 | Open Document | Open Filing | Feb 23, 2018 | Feb 21, 2018 | 001-13958 | |
| 4 | Open Document | Open Filing | Mar 2, 2017 | Feb 28, 2017 | 001-13958 | |
| 4 | Open Document | Open Filing | Feb 27, 2017 | Feb 23, 2017 | 001-13958 | |
| 4 | Open Document | Open Filing | Feb 22, 2017 | Feb 20, 2017 | 001-13958 | |
| 5 | Open Document | Open Filing | Feb 14, 2017 | Dec 31, 2016 | 001-13958 | |
| 4 | Open Document | Open Filing | Mar 3, 2016 | Mar 1, 2016 | 001-13958 | |
| 4 | Open Document | Open Filing | Feb 24, 2016 | Feb 22, 2016 | 001-13958 | |
| 4 | Open Document | Open Filing | Mar 5, 2015 | Mar 3, 2015 | 001-13958 | |
| 4 | Open Document | Open Filing | Mar 3, 2015 | Feb 27, 2015 | 001-13958 | |
| 4 | Open Document | Open Filing | Feb 24, 2015 | Feb 22, 2015 | 001-13958 | |
| 4 | Open Document | Open Filing | Sep 19, 2014 | Sep 17, 2014 | 001-13958 | |
| 4 | Open Document | Open Filing | May 7, 2014 | May 6, 2014 | 001-13958 | |
| 4 | Open Document | Open Filing | Mar 6, 2014 | Mar 4, 2014 | 001-13958 |