Series and Classes/Contracts Information:
| Merger | |||
| Status | Name | Ticker Symbol | |
| CIK 0001469192 | acquiring | ||
| Series S000065655 | MainStay MacKay Strategic Municipal Allocation Fund | ||
| Class/Contract C000212404 | Class A | MTFDX | |
| CIK 0000784056 | target | ||
| Series S000041641 | Aquila Churchill Tax-Free Fund of Kentucky | ||
| Class/Contract C000129277 | Class I | CHKIX | |
| CIK 0000784056 | |||
| Series S000041642 | Aquila Narragansett Tax-Free Income Fund | ||
| Class/Contract C000129280 | Class I | NITIX | |
| CIK 0001469192 | acquiring | ||
| Series S000065655 | MainStay MacKay Strategic Municipal Allocation Fund | ||
| Class/Contract C000212406 | Class I | MTFGX | |
| CIK 0000784056 | target | ||
| Series S000041641 | Aquila Churchill Tax-Free Fund of Kentucky | ||
| Class/Contract C000129278 | Class Y | CHKYX | |
| Class/Contract C000188813 | Class F | CHKFX | |
| CIK 0000784056 | |||
| Series S000041642 | Aquila Narragansett Tax-Free Income Fund | ||
| Class/Contract C000129281 | Class Y | NITYX | |
| Class/Contract C000188815 | Class F | NIFFX | |
| CIK 0001469192 | acquiring | ||
| Series S000065655 | MainStay MacKay Strategic Municipal Allocation Fund | ||
| Class/Contract C000212407 | Class C | MTFFX | |
| CIK 0000784056 | target | ||
| Series S000041641 | Aquila Churchill Tax-Free Fund of Kentucky | ||
| Class/Contract C000129276 | Class C | CHKCX | |
| CIK 0000784056 | |||
| Series S000041642 | Aquila Narragansett Tax-Free Income Fund | ||
| Class/Contract C000129279 | Class C | NITCX | |
| CIK 0001469192 | acquiring | ||
| Series S000065655 | MainStay MacKay Strategic Municipal Allocation Fund | ||
| Class/Contract C000250195 | Class Z | ||
| CIK 0000784056 | target | ||
| Series S000041641 | Aquila Churchill Tax-Free Fund of Kentucky | ||
| Class/Contract C000129275 | Class A | CHTFX | |
| CIK 0000784056 | |||
| Series S000041642 | Aquila Narragansett Tax-Free Income Fund | ||
| Class/Contract C000129282 | Class A | NITFX | |
| CIK 0001469192 | acquiring | ||
| Series S000085225 | MainStay MacKay Arizona Muni Fund | ||
| Class/Contract C000250180 | Class C | ||
| CIK 0000784056 | target | ||
| Series S000009132 | AQUILA TAX-FREE TRUST OF ARIZONA | ||
| Class/Contract C000024834 | Class C | AZTCX | |
| CIK 0001469192 | acquiring | ||
| Series S000085225 | MainStay MacKay Arizona Muni Fund | ||
| Class/Contract C000250181 | Class I | ||
| CIK 0000784056 | target | ||
| Series S000009132 | AQUILA TAX-FREE TRUST OF ARIZONA | ||
| Class/Contract C000024836 | Class Y | AZTYX | |
| Class/Contract C000188809 | Class F | AZFFX | |
| CIK 0001469192 | acquiring | ||
| Series S000085225 | MainStay MacKay Arizona Muni Fund | ||
| Class/Contract C000250182 | Class Z | ||
| CIK 0000784056 | target | ||
| Series S000009132 | AQUILA TAX-FREE TRUST OF ARIZONA | ||
| Class/Contract C000024833 | Class A | AZTFX | |
| CIK 0001469192 | acquiring | ||
| Series S000085226 | MainStay MacKay Colorado Muni Fund | ||
| Class/Contract C000250183 | Class I | ||
| CIK 0000784056 | target | ||
| Series S000041640 | Aquila Tax-Free Fund of Colorado | ||
| Class/Contract C000129274 | Class Y | COTYX | |
| Class/Contract C000188811 | Class F | COFFX | |
| CIK 0001469192 | acquiring | ||
| Series S000085226 | MainStay MacKay Colorado Muni Fund | ||
| Class/Contract C000250184 | Class Z | ||
| CIK 0000784056 | target | ||
| Series S000041640 | Aquila Tax-Free Fund of Colorado | ||
| Class/Contract C000129271 | Class A | COTFX | |
| CIK 0001469192 | acquiring | ||
| Series S000085226 | MainStay MacKay Colorado Muni Fund | ||
| Class/Contract C000250186 | Class C | ||
| CIK 0000784056 | target | ||
| Series S000041640 | Aquila Tax-Free Fund of Colorado | ||
| Class/Contract C000129272 | Class C | COTCX | |
| CIK 0001469192 | acquiring | ||
| Series S000085227 | MainStay MacKay Oregon Muni Fund | ||
| Class/Contract C000250187 | Class C | ||
| CIK 0000784056 | target | ||
| Series S000068287 | Aquila Tax-Free Trust of Oregon | ||
| Class/Contract C000218605 | Class C | ORTCX | |
| CIK 0001469192 | acquiring | ||
| Series S000085227 | MainStay MacKay Oregon Muni Fund | ||
| Class/Contract C000250188 | Class I | ||
| CIK 0000784056 | target | ||
| Series S000068287 | Aquila Tax-Free Trust of Oregon | ||
| Class/Contract C000218603 | Class Y | ORTYX | |
| Class/Contract C000218606 | Class F | ORFFX | |
| CIK 0001469192 | acquiring | ||
| Series S000085227 | MainStay MacKay Oregon Muni Fund | ||
| Class/Contract C000250189 | Class Z | ||
| CIK 0000784056 | target | ||
| Series S000068287 | Aquila Tax-Free Trust of Oregon | ||
| Class/Contract C000218604 | Class A | ORTFX | |
| CIK 0001469192 | acquiring | ||
| Series S000085228 | MainStay MacKay Utah Muni Fund | ||
| Class/Contract C000250191 | Class C | ||
| CIK 0000784056 | target | ||
| Series S000041643 | Aquila Tax-Free Fund For Utah | ||
| Class/Contract C000129284 | Class C | UTACX | |
| CIK 0001469192 | acquiring | ||
| Series S000085228 | MainStay MacKay Utah Muni Fund | ||
| Class/Contract C000250192 | Class I | ||
| CIK 0000784056 | target | ||
| Series S000041643 | Aquila Tax-Free Fund For Utah | ||
| Class/Contract C000129286 | Class Y | UTAYX | |
| Class/Contract C000188818 | Class F | UTAFX | |
| CIK 0001469192 | acquiring | ||
| Series S000085228 | MainStay MacKay Utah Muni Fund | ||
| Class/Contract C000250193 | Class Z | ||
| CIK 0000784056 | target | ||
| Series S000041643 | Aquila Tax-Free Fund For Utah | ||
| Class/Contract C000129283 | Class A | UTAHX | |
IRS No.: 136864349 | State of Incorp.: MA | Fiscal Year End: 0331
Type: 425 | Act: 34 | File No.: 811-04503 | Film No.: 24952473
IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1031
Type: 425
