| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Feb 9, 2021 | Feb 8, 2021 | 001-38315 |
| 13F-NT | Open Document | Open Filing | Nov 10, 2020 | Sep 30, 2020 | 028-13725 | |
| 13F-NT | Open Document | Open Filing | Aug 11, 2020 | Jun 30, 2020 | 028-13725 | |
| 13F-NT | Open Document | Open Filing | May 11, 2020 | Mar 31, 2020 | 028-13725 | |
| 4/A | Open Document | Open Filing | FORM 4/A | Feb 21, 2020 | Feb 19, 2020 | 001-38315 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 21, 2020 | Feb 19, 2020 | 001-38315 |
| 13F-NT | Open Document | Open Filing | Feb 12, 2020 | Dec 31, 2019 | 028-13725 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 25, 2019 | Nov 21, 2019 | 001-38315 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 25, 2019 | Nov 19, 2019 | 001-38315 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 21, 2019 | Nov 19, 2019 | 001-38315 |
| 13F-NT | Open Document | Open Filing | Oct 22, 2019 | Sep 30, 2019 | 028-13725 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 9, 2019 | Sep 5, 2019 | 001-38315 |
| 13F-NT | Open Document | Open Filing | Aug 12, 2019 | Jun 30, 2019 | 028-13725 | |
| 13F-NT | Open Document | Open Filing | May 7, 2019 | Mar 31, 2019 | 028-13725 | |
| 13F-NT | Open Document | Open Filing | Feb 7, 2019 | Dec 31, 2018 | 028-13725 | |
| 13F-NT | Open Document | Open Filing | Nov 13, 2018 | Sep 30, 2018 | 028-13725 | |
| 13F-NT | Open Document | Open Filing | Aug 7, 2018 | Jun 30, 2018 | 028-13725 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 20, 2018 | Jun 19, 2018 | 001-38315 |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2018 | May 21, 2018 | 001-38315 |
| 13F-NT | Open Document | Open Filing | May 11, 2018 | Mar 31, 2018 | 028-13725 | |
| 13F-NT | Open Document | Open Filing | Jan 12, 2018 | Dec 31, 2017 | 028-13725 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Dec 6, 2017 | Dec 6, 2017 | 001-38315 |