| Name | Title | City, State | Date |
|---|---|---|---|
| Brennan Hughes | SVP, Chief Accounting Officer & Treasurer | Denver, Colorado | 14 Nov 2017 |
| Name | Holdings Value | Location | File Number |
|---|---|---|---|
| SEI INVESTMENTS MANAGEMENT CORP | Oaks, PA | 028-16475 | |
| NEW YORK LIFE INVESTMENT MANAGEMENT LLC | $11,598,127,159 | New York, NY | 028-06325 |
| JANUS HENDERSON GROUP PLC | $223,248,253,279 | London, United Kingdom | 028-10904 |