The First Trust Active Factor Mid Cap ETF seeks to provide capital appreciation. Under normal market conditions, the Fund will invest at least 80% of its net assets (including investment borrowings) in U.S.-listed equity securities issued by mid capitalization companies. The Fund is actively managed primarily relying on a multi-factor quantitative methodology with active risk management to construct a portfolio of securities exhibiting exposures to one or more investing factors. The multi-factor quantitative methodology currently used by the Fund may take into account the following factors: (i) value; (ii) momentum; (iii) quality; and (iv) low volatility.

The Fund seeks to provide investment results that track the performance of the Victory US Small Cap Volatility Weighted BRI Index before fees and expenses. The Fund seeks to achieve its investment objective by investing, under normal market conditions, at least 80% of its net assets directly or indirectly in the securities included in the Victory US Small Cap Volatility Weighted BRI Index (the  Index ), an unmanaged, volatility weighted index created by the Funds Sub Advisor. A volatility weighted index assigns percentage values to each security in the index based on the volatility of that security in the market. More volatile stocks have a lower weighting, and less volatile stocks are assigned a higher weighting. The Index then eliminates the companies that do not satisfy the eVALUEator proprietary Biblically Responsible Investing ( BRI ) screening criteria ( Excluded Securities ). The Advisor maintains the list of Excluded Securities identified by the eVALUEator system.

The Fund seeks to provide investment results that track the performance of the Victory International 500 Volatility Weighted BRI Index before fees and expenses. The Fund seeks to achieve its investment objective by investing, under normal market conditions, at least 80% of its net assets directly or indirectly in the securities included in the Victory International Volatility Weighted BRI Index (the  Index ), an unmanaged, volatility weighted index created by the Sub Advisor. A volatility weighted index assigns percentage values to each security in the Index based on the volatility of that security in the market. More volatile stocks have a lower weighting, and less volatile stocks are assigned a higher weighting. The Index universe begins with the stocks included in the Nasdaq Victory International 500 Volatility Weighted Index, a volatility weighted index comprised of the 500 largest publicly traded foreign companies by market capitalization with positive earnings in each of the four most recent quarters. The Index then eliminates the companies that do not satisfy the eVALUEator proprietary Biblically Responsible Investing ( BRI ) screening criteria ( Excluded Securities ). The Advisor maintains the list of Excluded Securities identified by the eVALUEator system.

The AAM Low Duration Preferred and Income Securities ETF (the  Fund ) seeks to track the total return performance, before fees andexpenses, of the ICE 0-5 Year Duration Exchange-Listed Preferred & Hybrid Securities Index (the  Index ). The Index measures the performance of exchange-listed, U.S. dollar-denominated preferred securities and hybrid securities listed on theNew York Stock Exchange ( NYSE ) or NASDAQ Capital Market ( NASDAQ ) with an option-adjusted duration of less than 5 years.

The Innovator S&P 500 Power Buffer ETF seeks to track the return of the S&P 500 Price Return Index, up to a predetermined cap, while buffering investors against the first 15% of losses over the outcome period. The ETF can be held indefinitely, resetting at the end of each outcome period, approximately annually.

The Innovator S&P 500 Buffer ETF seeks to track the return of the S&P 500 Price Return Index, up to a predetermined cap, while buffering investors against the first 9% of losses over the outcome period. The ETF can be held indefinitely, resetting at the end of each outcome period, approximately annually.

The First Trust Active Factor Small Cap ETF seeks to provide capital appreciation. Under normal market conditions, the Fund will invest at least 80% of its net assets (including investment borrowings) in U.S.-listed equity securities issued by small capitalization companies. The Fund is actively managed primarily relying on a multi-factor quantitative methodology with active risk management to construct a portfolio of securities exhibiting exposures to one or more investing factors. The multi-factor quantitative methodology currently used by the Fund may take into account the following factors: (i) value; (ii) momentum; (iii) quality; and (iv) low volatility.

The North Shore Global Uranium Mining ETF seeks to provide investment results that, before fees and expenses, correspond generally to the total return performance of the North Shore Global Uranium Mining Index (the  Index ). The Index is designed to track the performance of companies that are involved in the mining, exploration, development, and production of uranium, as well as companies that hold physical uranium or other non-mining assets.

The Innovator S&P 500 Ultra Buffer ETF seeks to track the return of the S&P 500 Price Return Index, up to a predetermined cap, while buffering investors against losses from -5% to -35% over the outcome period. The ETF can be held indefinitely, resetting at the end of each outcome period, approximately annually.

The First Trust Active Factor Large Cap ETF seeks to provide capital appreciation. Under normal market conditions, the Fund will invest at least 80% of its net assets (including investment borrowings) in U.S.-listed equity securities issued by large capitalization companies. The Fund is actively managed primarily relying on a multi-factor quantitative methodology with active risk management to construct a portfolio of securities exhibiting exposures to one or more investing factors. The multi-factor quantitative methodology currently used by the Fund may take into account the following factors: (i) value; (ii) momentum; (iii) quality; and (iv) low volatility.

JPMorgan BetaBuilders International Equity ETF seeks investment results that closely correspond,before fees and expenses, to the performance of the Morningstar Developed Markets ex-North America Target Market Exposure Index (the  Underlying Index ). The Morningstar Developed Markets ex-North America Target Market Exposure (TME) Index is designed to provide exposure to the top 85% market capitalization by free float in Developed Markets ex-North America equity market.