| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2020 | May 15, 2020 | 001-33099 |
| 13F-NT | Open Document | Open Filing | May 8, 2020 | Mar 31, 2020 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | Feb 7, 2020 | Dec 31, 2019 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | Nov 8, 2019 | Sep 30, 2019 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | Aug 9, 2019 | Jun 30, 2019 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | May 10, 2019 | Mar 31, 2019 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | Feb 8, 2019 | Dec 31, 2018 | 028-04750 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 4, 2019 | Jan 31, 2019 | 001-33099 |
| 13F-NT | Open Document | Open Filing | Nov 9, 2018 | Sep 30, 2018 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | Aug 10, 2018 | Jun 30, 2018 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | May 11, 2018 | Mar 31, 2018 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | Feb 9, 2018 | Dec 31, 2017 | 028-04750 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2018 | Jan 31, 2018 | 001-33099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 24, 2018 | Dec 31, 2017 | 001-33099 |
| 13F-NT | Open Document | Open Filing | Nov 13, 2017 | Sep 30, 2017 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | Aug 11, 2017 | Jun 30, 2017 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | May 12, 2017 | Mar 31, 2017 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | Feb 10, 2017 | Dec 31, 2016 | 028-04750 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2017 | Feb 1, 2017 | 001-33099 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Jan 18, 2017 | Dec 31, 2016 | 001-33099 |
| 13F-NT | Open Document | Open Filing | Nov 4, 2016 | Sep 30, 2016 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | Aug 5, 2016 | Jun 30, 2016 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | May 6, 2016 | Mar 31, 2016 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | Feb 5, 2016 | Dec 31, 2015 | 028-04750 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2016 | Feb 1, 2016 | 001-33099 |
| 13F-NT | Open Document | Open Filing | Nov 6, 2015 | Sep 30, 2015 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | Aug 5, 2015 | Jun 30, 2015 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | May 8, 2015 | Mar 31, 2015 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | Feb 6, 2015 | Dec 31, 2014 | 028-04750 | |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Jan 14, 2015 | Dec 31, 2014 | 001-33099 |
| 13F-NT | Open Document | Open Filing | Nov 7, 2014 | Sep 30, 2014 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | Aug 8, 2014 | Jun 30, 2014 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | May 9, 2014 | Mar 31, 2014 | 028-04750 | |
| 13F-NT | Open Document | Open Filing | Feb 7, 2014 | Dec 31, 2013 | 028-04750 | |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Jan 31, 2014 | Dec 31, 2013 | 001-33099 |