Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0001424212 | |||
| Series S000051606 | First Trust Municipal High Income ETF | ||
| Class/Contract C000162358 | First Trust Municipal High Income ETF | FMHI | |
| Status | Name | Ticker Symbol | |
| CIK 0001424212 | |||
| Series S000054959 | First Trust Horizon Managed Volatility Developed International ETF | ||
| Class/Contract C000172840 | First Trust Horizon Managed Volatility Developed International ETF | HDMV | |
| Status | Name | Ticker Symbol | |
| CIK 0001424212 | |||
| Series S000054960 | First Trust Horizon Managed Volatility Domestic ETF | ||
| Class/Contract C000172841 | First Trust Horizon Managed Volatility Domestic ETF | HUSV | |
| Status | Name | Ticker Symbol | |
| CIK 0001424212 | |||
| Series S000057894 | First Trust California Municipal High Income ETF | ||
| Class/Contract C000187865 | First Trust California Municipal High Income ETF | FCAL | |
| Status | Name | Ticker Symbol | |
| CIK 0001424212 | |||
| Series S000063443 | First Trust Ultra Short Duration Municipal ETF | ||
| Class/Contract C000205579 | First Trust Ultra Short Duration Municipal ETF | FUMB | |
| Status | Name | Ticker Symbol | |
| CIK 0001424212 | |||
| Series S000063445 | First Trust Short Duration Managed Municipal ETF | ||
| Class/Contract C000205581 | First Trust Short Duration Managed Municipal ETF | FSMB | |
| Status | Name | Ticker Symbol | |
| CIK 0001424212 | |||
| Series S000067481 | First Trust Merger Arbitrage ETF | ||
| Class/Contract C000216993 | First Trust Merger Arbitrage ETF | MARB | |
| Status | Name | Ticker Symbol | |
| CIK 0001424212 | |||
| Series S000068212 | First Trust Horizon Managed Volatility Small/Mid ETF | ||
| Class/Contract C000218390 | First Trust Horizon Managed Volatility Small/Mid ETF | HSMV | |
IRS No.: 000000000
Type: N-CEN | Act: 40 | File No.: 811-22245 | Film No.: 201224681