Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0001469192 | |||
| Series S000045768 | MainStay Cushing MLP Premier Fund | ||
| Class/Contract C000142690 | Class A | CSHAX | |
| Class/Contract C000142691 | Class C | CSHCX | |
| Class/Contract C000142692 | Class I | CSHZX | |
| Class/Contract C000142693 | Investor Class | CSHNX | |
| Class/Contract C000185954 | Class T | CSPTX | |
| Class/Contract C000188527 | Class R6 | CSHDX | |
| Status | Name | Ticker Symbol | |
| CIK 0001469192 | |||
| Series S000045769 | MainStay Cushing Renaissance Advantage Fund | ||
| Class/Contract C000142694 | Class A | CRZAX | |
| Class/Contract C000142695 | Class C | CRZCX | |
| Class/Contract C000142696 | Class I | CRZZX | |
| Class/Contract C000142697 | Investor Class | CRZNX | |
| Class/Contract C000185955 | Class T | ||
| Class/Contract C000188528 | Class R6 | CRZDX | |
| Status | Name | Ticker Symbol | |
| CIK 0001469192 | |||
| Series S000045770 | MainStay Cushing Energy Income Fund | ||
| Class/Contract C000142698 | Class C | CURCX | |
| Class/Contract C000142699 | Class I | CURZX | |
| Class/Contract C000142700 | Investor Class | CURNX | |
| Class/Contract C000142701 | Class A | CURAX | |
| Class/Contract C000185956 | Class T | ||
| Class/Contract C000188529 | Class R6 | CRUDX | |
IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1031
Type: 497 | Act: 33 | File No.: 333-160918 | Film No.: 17774474