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Summary Information

Investment Objective

The First Trust Dorsey Wright DALI 1 ETF (the “Fund”) seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an index called the Nasdaq Dorsey Wright DALI 1TM Index (the “Index”).

Fees and Expenses of the Fund

The following table describes the fees and expenses you may pay if you buy, hold and sell shares of the Fund. Investors may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and example below.

Shareholder Fees
(fees paid directly from your investment)

Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price)

None

Annual Fund Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Management Fees	0.30%
Distribution and Service (12b-1) Fees	0.00%
Other Expenses	0.00%
Acquired Fund Fees and Expenses	0.62%
Total Annual Fund Operating Expenses	0.92%

Example

The example below is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds.

The example assumes that you invest $10,000 in the Fund for the time periods indicated and then hold or sell all of your shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain at current levels. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

1 Year	3 Years	5 Years	10 Years
$94	$293	$509	$1,131

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 31% of the average value of its portfolio.

Principal Investment Strategies

Under normal conditions, the Fund will invest at least 90% of its net assets (including investment borrowings) in the equity securities that comprise the Index. The Fund, using an indexing investment approach, attempts to replicate, before fees and expenses, the performance of the Index. The Index is owned and was developed by Nasdaq, Inc. (the “Index Provider”). The Index Provider may, from time to time, exercise reasonable discretion as it deems appropriate in order to ensure Index integrity. The Index consists exclusively of U.S.-listed exchange-traded funds (“ETFs”). Certain ETFs in which the Fund invests may be advised by First Trust Advisors L.P., the Fund’s investment advisor.

The Index evaluates three broad asset classes (U.S. equity securities, international equity securities and commodities) and seeks to determine which of the three is most likely to experience the best investment performance until the next Index evaluation date (generally the second and fourth Friday of each month). The Index has been designed based upon the principle that the asset class exhibiting the highest levels of “relative strength,” based on current prices, will be the asset class with the best performance over the near term. A relative strength calculation is an objective method of comparing two investment options to determine which of the two is exhibiting greater forward price momentum.

For the purpose of comparing the asset classes, each asset class is represented by a roster of indices and/or one or more ETFs that principally track or invest in the securities that comprise each asset class, and collectively provide diversified exposure to each asset class. To determine which of the three asset classes is exhibiting the greatest price momentum, the Index compares the relative strength of each component (ETF or index) of each asset class against each component of each of the other two asset classes. To make this comparison, the closing price of the two ETFs/indices being compared are divided against each other and then multiplied by 100. This number is then charted. When the same calculation is run the next day, if the number increases for a given asset class, it is charted as an “X.” If it decreases, it is charted as an “O.” This is known as “point and figure” charting. The Index utilizes this technique by comparing each component of each asset class against the components of each of the other two asset classes and aggregating the information. The asset class with the greatest number of “Xs” is the asset class exhibiting the greatest relative strength and is therefore the asset class chosen for inclusion in the Index. The Index provides exposure to a single asset class at a time.

The point and figure relative strength comparison is generally used to determine the highest scoring asset class on a twice-monthly basis. The Index, and thus the Fund, will reconstitute and rebalance to reflect the asset class exhibiting the highest levels of relative strength. Once the asset class exhibiting the highest relative strength is determined, the Index is constituted and weighted pursuant to the individual methodology of the selected asset class, each of which is set forth below. Each ETF that is currently eligible for inclusion in the Index is set forth on Appendix A. The ETFs eligible for inclusion in the Index are advised by First Trust Advisors L.P., the investment advisor to the Fund. The list of ETFs eligible for inclusion in the Index may change from time to time pursuant to the methodology of the Index.

U.S. Equity Securities

•

65% of the Fund’s assets will be equally weighted among the constituents of the Dorsey Wright Focus Five Index (an index of ETFs designed to select the five sector/industry-based First Trust ETFs exhibiting the greatest relative strength).

•

35% of the Fund’s assets will be equally weighted among the First Trust Large Cap Growth AlphaDEX® Fund (an ETF that provides exposure to large capitalization U.S. issuers that have exhibited higher levels of growth potential) and First Trust Small Cap Growth AlphaDEX® Fund (an ETF that provides exposure to small capitalization U.S. issuers that have exhibited higher levels of growth potential).

•

The Index will re-balance back to the 65% and 35% target weights quarterly. The Index may re-constitute periodically in response to changes in the composition of the Dorsey Wright Focus Five Index.

International Equity Securities

•

65% of the Fund’s assets will be equally weighted among the constituents of the Dorsey Wright International Focus Five Index (an index of ETFs designed to select the five country/region-based First Trust ETFs exhibiting the greatest relative strength).

•

35% of the Fund’s assets will be equally weighted among the First Trust Emerging Markets AlphaDEX® Fund (an ETF that provides exposure to equity securities issued by companies operating in emerging markets) and First Trust Developed Markets ex-US AlphaDEX® Fund (an ETF that provides exposure to equity securities issued by companies operating in non-U.S. developed markets).

•

The Index will re-balance back to the 65% and 35% target weights quarterly. The Index may re-constitute periodically in response to changes in the composition of the Dorsey Wright International Focus Five Index.

Commodities

•

First Trust Global Tactical Commodity Strategy Fund (an ETF that invests in a combination of exchange-listed commodity futures contracts and commodity-linked instruments through a wholly-owned Cayman subsidiary with the objective of providing investors with commodity exposure) is included in the Index and given a weight of 100%.

The Index is rebalanced quarterly and reconstituted periodically and the Fund will make corresponding changes to its portfolio shortly after the Index changes are made public. The Index’s quarterly rebalance and periodic reconstitution schedule may cause the Fund to experience a higher rate of portfolio turnover. The Fund will be concentrated in an industry or a group of industries to the extent that the Index is so concentrated. To the extent the Fund invests a significant portion of its assets in a given jurisdiction or investment sector, the Fund may be exposed to the risks associated with that jurisdiction or investment sector. The Fund may invest in depositary receipts, U.S. dollar denominated securities and non-U.S. dollar denominated securities.

As of March 31, 2022, the Index was allocated to the Commodities asset class and was composed of the First Trust Global Tactical Commodity Strategy Fund.

Principal Risks

You could lose money by investing in the Fund. An investment in the Fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency. There can be no assurance that the Fund’s investment objective will be achieved. The order of the below risk factors does not indicate the significance of any particular risk factor.

ASSET CONCENTRATION RISK. Since the Index, and therefore the Fund, may be composed of a very small number of ETFs (including a single ETF), the Fund’s performance may be hurt disproportionately and significantly by the poor performance of those ETFs to which it has significant exposure. Asset concentration makes the Fund more susceptible to any single occurrence affecting the underlying ETFs and may subject the Fund to greater market risk than more diversified funds.

AUTHORIZED PARTICIPANT CONCENTRATION RISK. Only an authorized participant may engage in creation or redemption transactions directly with the Fund. A limited number of institutions act as authorized participants for the Fund. To the extent that these institutions exit the business or are unable to proceed with creation and/or redemption orders and no other authorized participant steps forward to create or redeem, the Fund’s shares may trade at a premium or discount (the difference between the market price of the Fund's shares and the Fund's net asset value) and possibly face delisting and the bid/ask spread (the difference between the the price that someone is willing to pay for shares of the Fund at a specific point in time versus the price at which someone is willing to sell) on the Fund’s shares may widen.

CLEARING BROKER RISK. To the extent the Fund invests in ETFs which invest in commodity futures contracts through a clearing broker, the failure or bankruptcy of such a clearing broker could result in a substantial loss of Fund assets. Under current Commodity Futures Trading Commission (“CFTC”) regulations, a clearing broker maintains customers’ assets in a bulk segregated account. If a clearing broker fails to do so, or is unable to satisfy a substantial deficit in a customer account, its other customers may be subject to risk of loss of their funds in the event of that clearing broker’s bankruptcy. In that event, the clearing broker’s customers, such as an underlying ETF, are entitled to recover, even in respect of property specifically traceable to them, only a proportional share of all property available for distribution to all of that clearing broker’s customers.

COMMODITIES RISK. Certain ETFs in which the Fund may invest have exposure to commodities. Commodity prices can have significant volatility, and exposure to commodities can cause the value of an underlying ETF’s shares to decline or fluctuate in a rapid and unpredictable manner. The values of physical commodities may be affected by changes in overall market movements, real or perceived inflationary trends, commodity index volatility, changes in interest rates or currency exchange rates, population growth and changing demographics, international economic, political and regulatory developments, and factors affecting a particular region, industry or commodity, such as drought, floods, or other weather conditions, livestock disease, changes in storage costs, trade embargoes, competition from substitute products, transportation bottlenecks or shortages, fluctuations in supply and demand, and tariffs. The commodity markets are subject to temporary distortions or other disruptions due to, among other factors, lack of liquidity, the participation of speculators, and government regulation and other actions.

COMMODITY REGULATORY RISK. Certain ETFs in which the Fund may invest hold commodity-linked derivative instruments that subject them to commodity regulatory risk. The investment decisions of such underlying ETFs may have to be liquidated at disadvantageous times or prices, to avoid exceeding any applicable position limits established by the CFTC, potentially subjecting an underlying ETF to substantial losses. The regulation of commodity transactions in the United States is subject to ongoing modification by government, self-regulatory and judicial action. The effect of any future regulatory change with respect to any aspect of an underlying ETF is impossible to predict, but could be substantial and adverse to an underlying ETF.

COMMODITY-LINKED DERIVATIVES RISK. Certain ETFs in which the Fund may invest hold commodity-linked derivatives. Investments linked to the prices of commodities may be considered speculative. Significant investment exposure to commodities may subject the Fund to greater volatility than investments in traditional securities. Therefore, the value of such instruments may be volatile and fluctuate widely based on a variety of macroeconomic factors or commodity-specific factors. At times, price fluctuations may be quick and significant and may not correlate to price movements in other asset classes. A liquid secondary market may not exist for certain commodity-linked derivatives, which may make it difficult for the Fund to sell them at a desirable price or at the price at which it is carrying them.

COUNTERPARTY RISK. Certain ETFs in which the Fund may invest hold securities that subject them to counterparty risk. Underlying ETF transactions involving a counterparty are subject to the risk that the counterparty will not fulfill its obligation to the underlying ETF. Counterparty risk may arise because of the counterparty’s financial condition (i.e., financial difficulties, bankruptcy, or insolvency), market activities and developments, or other reasons, whether foreseen or not. A counterparty’s inability to fulfill its obligation may result in significant financial loss to an underlying ETF. An underlying ETF may be unable to recover its investment from the counterparty or may obtain a limited recovery, and/or recovery may be delayed.

CURRENCY RISK. Certain ETFs in which the Fund may invest hold investments that are denominated in non-U.S. currencies, or in securities that provide exposure to such currencies, currency exchange rates or interest rates denominated in such currencies. Changes in currency exchange rates affect the value of investments denominated in a foreign currency, and therefore the value of such investments in an underlying ETF’s portfolio. An underlying ETF’s net asset value could decline if a currency to which an underlying ETF has exposure depreciates against the U.S. dollar or if there are delays or limits on repatriation of such currency. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the value of an investment in such an underlying ETF may change quickly and without warning.

DEPOSITARY RECEIPTS RISK. Certain ETFs in which the Fund may invest hold depositary receipts. Depositary receipts represent equity interests in a foreign company that trade on a local stock exchange. Depositary receipts may be less liquid than the underlying shares in their primary trading market. Any distributions paid to the holders of depositary receipts are usually subject to a fee charged by the depositary. Holders of depositary receipts may have limited voting rights, and investment restrictions in certain countries may adversely impact the value of depositary receipts because such restrictions may limit the ability to convert the equity shares into depositary receipts and vice versa. Such restrictions may cause the equity shares of the underlying issuer to trade at a discount or premium to the market price of the depositary receipts.

DERIVATIVES RISK. Certain ETFs in which the Fund may invest utilize derivatives. The use of derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities and other traditional investments. These risks include: (i) the risk that the counterparty to a derivative transaction may not fulfill its contractual obligations; (ii) risk of mispricing or improper valuation; and (iii) the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships. Trading derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities. Derivative contracts ordinarily have leverage inherent in their terms. The low margin deposits normally required in trading derivatives, including futures contracts, permit a high degree of leverage. Accordingly, a relatively small price movement may result in an immediate and substantial loss. The use of leverage may also cause an underlying ETF to liquidate portfolio positions when it would not be advantageous to do so in order to satisfy its obligations or to meet collateral segregation requirements. The use of leveraged derivatives can magnify potential for gain or loss and, therefore, amplify the effects of market volatility on share price.

EMERGING MARKETS RISK. Certain ETFs in which the Fund may invest hold securities of issuers located in emerging market countries. Investments in securities issued by governments and companies operating in emerging market countries involve additional risks relating to political, economic, or regulatory conditions not associated with investments in securities and instruments issued by U.S. companies or by companies operating in other developed market countries. Investments in emerging markets securities are generally considered speculative in nature and are subject to the following heightened risks: smaller

market capitalization of securities markets which may suffer periods of relative illiquidity; significant price volatility; restrictions on foreign investment; possible repatriation of investment income and capital; rapid inflation; and currency convertibility issues. Emerging market countries also often have less uniformity in accounting, auditing and reporting requirements, unsettled securities laws, unreliable securities valuation and greater risk associated with custody of securities. Financial and other reporting by companies and government entities also may be less reliable in emerging market countries. Shareholder claims that are available in the U.S., as well as regulatory oversight and authority that is common in the U.S., including for claims based on fraud, may be difficult or impossible for shareholders of securities in emerging market countries or for U.S. authorities to pursue. For funds that track an index or are managed based upon a benchmark, the index may not weight the securities in emerging market countries on the basis of investor protection limitations, financial reporting quality or available oversight mechanisms. Furthermore, investors may be required to register the proceeds of sales and future economic or political crises could lead to price controls, forced mergers, expropriation or confiscatory taxation, seizure, nationalization or creation of government monopolies.

EQUITY SECURITIES RISK. Certain ETFs in which the Fund may invest hold equity securities. The value of an underlying ETF’s shares will fluctuate with changes in the value of the equity securities in which it invests. Equity securities prices fluctuate for several reasons, including changes in investors’ perceptions of the financial condition of an issuer or the general condition of the relevant equity market, such as market volatility, or when political or economic events affecting an issuer occur. Common stock prices may be particularly sensitive to rising interest rates, as the cost of capital rises and borrowing costs increase. Equity securities may decline significantly in price over short or extended periods of time, and such declines may occur in the equity market as a whole, or they may occur in only a particular country, company, industry or sector of the market.

ETF RISK. The Fund’s investment in shares of ETFs subjects it to the risks of owning the securities underlying the ETF, as well as the same structural risks faced by an investor purchasing shares of the Fund, including authorized participant concentration risk, market maker risk, premium/discount risk and trading issues risk. As a shareholder in another ETF, the Fund bears its proportionate share of the ETF’s expenses, subjecting Fund shareholders to duplicative expenses.

FREQUENT TRADING RISK. The Fund may invest in ETFs that regularly purchase and subsequently sell (i.e., “roll”) individual futures contracts throughout the year so as to maintain a fully invested position. As the contracts near their expiration dates, the underlying ETF rolls them over into new contracts. This frequent trading of contracts may increase the amount of commissions or mark-ups to broker-dealers that the ETF pays when it buys and sells contracts, which may detract from the Fund’s performance.

GAP RISK. Certain ETFs in which the Fund may invest are subject to gap risk which is the risk that a commodity price will change from one level to another between periods of trading. Usually such movements occur when there are adverse news announcements, which can cause a commodity price to drop substantially from the previous day’s closing price.

in accordance with its stated methodology. The Advisor’s mandate as described in this prospectus is to manage the Fund consistently with the Index provided by the Index Provider. The Advisor relies upon the Index provider and its agents to accurately compile, maintain, construct, reconstitute, rebalance, compose, calculate and disseminate the Index accurately. Therefore, losses or costs associated with any Index Provider or agent errors generally will be borne by the Fund and its shareholders. To correct any such error, the Index Provider or its agents may carry out an unscheduled rebalance of the Index or other modification of Index constituents or weightings. When the Fund in turn rebalances its portfolio, any transaction costs and market exposure arising from such portfolio rebalancing will be borne by the Fund and its shareholders. Unscheduled rebalances also expose the Fund to additional tracking error risk. Errors in respect of the quality, accuracy and completeness of the data used to compile the Index may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, particularly where the Index is less commonly used as a benchmark by funds or advisors. For example, during a period where the Index contains incorrect constituents, the Fund tracking the Index would have market exposure to such constituents and would be underexposed to the Index’s other constituents. Such errors may negatively impact the Fund and its shareholders. The Index Provider and its agents rely on various sources of information to assess the criteria of issuers included in the Index, including information that may be based on assumptions and estimates. Neither the Fund nor the Advisor can offer assurances that the Index’s calculation methodology or sources of information will provide an accurate assessment of included issuers. Unusual market conditions may cause the Index Provider to postpone a scheduled rebalance, which could cause the Index to vary from its normal or expected composition. The postponement of a scheduled rebalance in a time of market volatility could mean that constituents that would otherwise be removed at rebalance due to changes in market capitalizations, issuer credit ratings, or other reasons may remain, causing the performance and constituents of the Index to vary from those expected under normal conditions. Apart from scheduled rebalances, the Index Provider or its agents may carry out additional ad hoc rebalances to the Index due to unusual market conditions or in order, for example, to correct an error in the selection of index constituents.

INDEX REBALANCE RISK. Pursuant to the methodology that the Index Provider uses to calculate and maintain the Index, the Fund may own a significant number of the outstanding shares of underlying ETFs included in the Fund. Any such underlying ETF may be removed from the Index in the event that it does not comply with the eligibility requirements of the Index. As a result, the Fund may be forced to sell shares of certain underlying ETFs at inopportune times or for prices other than at current market values or may elect not to sell such shares on the day that they are removed from the Index, due to market conditions or otherwise. Due to these factors, the variation between the Fund’s annual return and the return of the Index may increase significantly. Apart from scheduled rebalances, the Index Provider may carry out additional ad hoc rebalances to the Index to, for example, correct an error in the selection of constituents. When the Fund in turn rebalances its portfolio, any transaction costs and market exposure arising from such portfolio rebalancing will be borne by the Fund and its shareholders. Unscheduled rebalances may also expose the Fund to additional tracking error risk. Therefore, errors and additional ad hoc rebalances carried out by the Index Provider may increase the Fund’s costs and market exposure.

LEVERAGE RISK. Certain ETFs in which the Fund may invest utilize leverage. Leverage may result in losses that exceed the amount originally invested and may accelerate the rates of losses. Leverage tends to magnify, sometimes significantly, the effect of any increase or decrease in an underlying ETF’s exposure to an asset or class of assets and may cause the value of the underlying ETF’s shares to be volatile and sensitive to market swings.

LIQUIDITY RISK. The Fund, and certain underlying ETFs, may hold certain investments that may be subject to restrictions on resale, trade over-the-counter or in limited volume, or lack an active trading market. Accordingly, the Fund, and certain underlying ETFs, may not be able to sell or close out of such investments at favorable times or prices (or at all), or at the prices approximating those at which the Fund currently values them. Illiquid securities may trade at a discount from comparable, more liquid investments and may be subject to wide fluctuations in market value and the bid/ask spread on the Fund's shares may widen.

MARKET MAKER RISK. The Fund faces numerous market trading risks, including the potential lack of an active market for Fund shares due to a limited number of market markers. Decisions by market makers or authorized participants to reduce their role or step away from these activities in times of market stress could inhibit the effectiveness of the arbitrage process in maintaining the relationship between the underlying values of the Fund’s portfolio securities and the Fund’s market price. The Fund may rely on a small number of third-party market makers to provide a market for the purchase and sale of shares. Any trading halt or other problem relating to the trading activity of these market makers could result in a dramatic change in the spread between the Fund’s net asset value and the price at which the Fund’s shares are trading on the Exchange, which could result in a decrease in value of the Fund’s shares. This reduced effectiveness could result in Fund shares trading at a discount to net asset value and also in greater than normal intraday bid-ask spreads for Fund shares.

MARKET RISK. Market risk is the risk that a particular security, or shares of the Fund in general, may fall in value. Securities are subject to market fluctuations caused by such factors as economic, political, regulatory or market developments, changes in interest rates and perceived trends in securities prices. Shares of the Fund could decline in value or underperform other investments. In addition, local, regional or global events such as war, acts of terrorism, spread of infectious diseases or other public health issues, recessions, or other events could have a significant negative impact on the Fund and its investments. For example, the coronavirus disease 2019 (COVID-19) global pandemic and the aggressive responses taken by many governments, including closing borders, restricting international and domestic travel, and the imposition of prolonged quarantines or similar restrictions, had negative impacts, and in many cases severe impacts, on markets worldwide. While the development of vaccines has slowed the spread of the virus and allowed for the resumption of reasonably normal business activity in the United States, many countries continue to impose lockdown measures in an attempt to slow the spread. Additionally, there is no guarantee that vaccines will be effective against emerging variants of the disease. As this global pandemic illustrated, such events may affect certain geographic regions, countries, sectors and industries more significantly than others. These events also adversely affect the prices and liquidity of the Fund’s portfolio securities or other instruments and could result in disruptions in the trading markets. Any of such circumstances could have a materially negative impact on the value of the Fund’s shares and result in increased market volatility. During any such events, the Fund’s shares may trade at increased premiums or discounts to their net asset value and the bid/ask spread on the Fund’s shares may widen.

MOMENTUM INVESTING RISK. The Fund employs a “momentum” style of investing that emphasizes selecting stocks that have had higher recent price performance compared to other stocks. Momentum can change quickly and stocks that previously exhibited high momentum characteristics may not experience positive momentum or may experience more volatility than the market as a whole. In addition, there may be periods when the momentum style of investing is out of favor and the investment performance of the Fund may suffer.

NON-CORRELATION RISK. The Fund’s return may not match the return of the Index for a number of reasons. The Fund incurs operating expenses not applicable to the Index, and may incur costs in buying and selling securities, especially when rebalancing the Fund’s portfolio holdings to reflect changes in the composition of the Index. In addition, the Fund’s portfolio holdings may not exactly replicate the securities included in the Index or the ratios between the securities included in the Index.

NON-U.S. SECURITIES RISK. Certain ETFs in which the Fund may invest hold non-U.S. securities. Non-U.S. securities are subject to higher volatility than securities of domestic issuers due to possible adverse political, social or economic developments, restrictions on foreign investment or exchange of securities, capital controls, lack of liquidity, currency exchange rates, excessive taxation, government seizure of assets, the imposition of sanctions by foreign governments, different legal or accounting standards, and less government supervision and regulation of securities exchanges in foreign countries.

OPERATIONAL RISK. The Fund is subject to risks arising from various operational factors, including, but not limited to, human error, processing and communication errors, errors of the Fund’s service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. The Fund relies on third-parties for a range of services, including custody. Any delay or failure relating to engaging or maintaining such service providers may affect the Fund’s ability to meet its investment objective. Although the Fund and the Fund's investment advisor seek to reduce these operational risks through controls and procedures, there is no way to completely protect against such risks.

PASSIVE INVESTMENT RISK. The Fund is not actively managed. The Fund invests in securities included in or representative of the Index regardless of investment merit. The Fund generally will not attempt to take defensive positions in declining markets. In the event that the Index is no longer calculated, the Index license is terminated or the identity or character of the Index is materially changed, the Fund will seek to engage a replacement index.

PORTFOLIO TURNOVER RISK. High portfolio turnover may result in the Fund paying higher levels of transaction costs and may generate greater tax liabilities for shareholders. Portfolio turnover risk may cause the Fund’s performance to be less than expected.

discounts from, and sometimes at premiums to, their net asset value), the Fund’s investment advisor believes that large discounts or premiums to the net asset value of shares should not be sustained. During stressed market conditions, the market for the Fund’s shares may become less liquid in response to deteriorating liquidity in the market for the Fund’s underlying portfolio holdings, which could in turn lead to differences between the market price of the Fund’s shares and their net asset value and the bid/ask spread on the Fund’s shares may widen.

SMALLER COMPANIES RISK. Certain ETFs in which the Fund may invest hold the securities of small and/or mid capitalization companies. Small or mid capitalization companies may be more vulnerable to adverse general market or economic developments, and their securities may be less liquid and may experience greater price volatility than larger, more established companies as a result of several factors, including limited trading volumes, fewer products or financial resources, management inexperience and less publicly available information. Accordingly, such companies are generally subject to greater market risk than larger, more established companies.

SUBSIDIARY INVESTMENT RISK. Certain ETFs in which the Fund may invest through a wholly owned Subsidiary. Changes in the laws of the United States and/or the Cayman Islands, under which the Fund and the Subsidiary are organized, respectively, could result in the inability of the ETF to operate as intended and could negatively affect the Fund and its shareholders. The Subsidiary is not registered under the 1940 Act and is not subject to all the investor protections of the 1940 Act. Thus, the underlying ETF, as an investor in the Subsidiary, will not have all the protections offered to investors in registered investment companies.

TRADING ISSUES RISK. Trading in Fund shares on the Exchange may be halted due to market conditions or for reasons that, in the view of the Exchange, make trading in shares inadvisable. In addition, trading in Fund shares on the Exchange is subject to trading halts caused by extraordinary market volatility pursuant to the Exchange’s “circuit breaker” rules. There can be no assurance that the requirements of the Exchange necessary to maintain the listing of the Fund will continue to be met or will remain unchanged. The Fund may have difficulty maintaining its listing on the Exchange in the event the Fund’s assets are small, the Fund does not have enough shareholders, or if the Fund is unable to proceed with creation and/or redemption orders.

VALUATION RISK. The Fund may hold securities or other assets that may be valued on the basis of factors other than market quotations. This may occur because the asset or security does not trade on a centralized exchange, or in times of market turmoil or reduced liquidity. There are multiple methods that can be used to value a portfolio holding when market quotations are not readily available. The value established for any portfolio holding at a point in time might differ from what would be produced using a different methodology or if it had been priced using market quotations. Portfolio holdings that are valued using techniques other than market quotations, including “fair valued” assets or securities, may be subject to greater fluctuation in their valuations from one day to the next than if market quotations were used. In addition, there is no assurance that the Fund could sell or close out a portfolio position for the value established for it at any time, and it is possible that the Fund would incur a loss because a portfolio position is sold or closed out at a discount to the valuation established by the Fund at that time. The Fund’s ability to value investments may be impacted by technological issues or errors by pricing services or other third-party service providers.

VOLATILITY RISK. Certain ETFs in which the Fund may invest hold securities that subject them to volatility risk. Volatility is the characteristic of a security, an index or a market to fluctuate significantly in price within a short time period. An underlying ETF may invest in securities or financial instruments that exhibit more volatility than the market as a whole. Such exposures could cause an underlying ETF’s net asset value to experience significant increases or declines in value over short periods of time.

Annual Total Return

The bar chart and table below illustrate the annual calendar year returns of the Fund based on net asset value as well as the average annual Fund and Index returns. The bar chart and table provide an indication of the risks of investing in the Fund by showing changes in the Fund’s performance from year-to-year and by showing how the Fund’s average annual total returns based on net asset value compared to those of the Index and two broad-based market indices. See “Total Return Information” for additional performance information regarding the Fund. The Fund’s performance information is accessible on the Fund’s website at www.ftportfolios.com.

First Trust Dorsey Wright DALI 1 ETF
Calendar Year Total Returns as of 12/31

During the periods shown in the chart above:

Best Quarter		Worst Quarter
20.09%	December 31, 2020	-21.74%	March 31, 2020

The Fund’s past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.

All after-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of any state or local tax. Returns after taxes on distributions reflect the taxed return on the payment of dividends and capital gains. Returns after taxes on distributions and sale of shares assume you sold your shares at period end, and, therefore, are also adjusted for any capital gains or losses incurred. Returns for the market indices do not include expenses, which are deducted from Fund returns, or taxes.

Your own actual after-tax returns will depend on your specific tax situation and may differ from what is shown here. After-tax returns are not relevant to investors who hold Fund shares in tax-deferred accounts such as individual retirement accounts (IRAs) or employee-sponsored retirement plans.

Average Annual Total Returns for the Periods Ended December 31, 2021

	1 Year	Since Inception	Inception Date
Return Before Taxes	22.32%	8.89%	5/14/2018
Return After Taxes On Distributions	22.26%	8.61%
Return After Taxes on Distributions and Sale of Fund Shares	13.21%	6.80%
Nasdaq Dorsey Wright DALI 1 Index (reflects no deduction for fees, expenses or taxes)	22.74%	9.19%
S&P 500® Index (reflects no deduction for fees, expenses or taxes)	28.71%	18.69%
Bloomberg U.S. Aggregate Bond Index (reflects no deduction for fees, expenses or taxes)	-1.54%	4.62%

Management

Investment Advisor

First Trust Advisors L.P. (“First Trust” or the “Advisor”)

Portfolio Managers

The Fund’s portfolio is managed by a team (the “Investment Committee”) consisting of:

•

Daniel J. Lindquist, Chairman of the Investment Committee and Managing Director of First Trust

•

Jon C. Erickson, Senior Vice President of First Trust

•

David G. McGarel, Chief Investment Officer, Chief Operating Officer and Managing Director of First Trust

•

Roger F. Testin, Senior Vice President of First Trust

•

Stan Ueland, Senior Vice President of First Trust

•

Chris A. Peterson, Senior Vice President of First Trust

•

Erik Russo, Vice President of First Trust

The Investment Committee members are primarily and jointly responsible for the day-to-day management of the Fund. Each Investment Committee member has served as a part of the portfolio management team of the Fund since 2018, except Erik Russo who has served as a part of the portfolio management team since 2020.

Purchase and Sale of Fund Shares

The Fund issues and redeems shares on a continuous basis, at net asset value, only in large blocks of shares called “Creation Units.” Individual shares of the Fund may only be purchased and sold on the secondary market through a broker-dealer. Since shares of the Fund trade on securities exchanges in the secondary market at their market price rather than their net asset value, the Fund’s shares may trade at a price greater than (premium) or less than (discount) the Fund’s net asset value. An investor may incur costs attributable to the difference between the highest price a buyer is willing to pay to purchase shares of the Fund (bid) and the lowest price a seller is willing to accept for shares of the Fund (ask) when buying or selling shares in the secondary market (the “bid-ask spread”). Recent information, including the Fund’s net asset value, market price, premiums and discounts, bid-ask spreads and the median bid-ask spread for the Fund’s most recent fiscal year, is available online at https://www.ftportfolios.com/Retail/etf/home.aspx.

Tax Information

The Fund’s distributions are taxable and will generally be taxed as ordinary income or capital gains. Distributions on shares held in a tax-deferred account, while not immediately taxable, will be subject to tax when the shares are no longer held in a tax-deferred account.

Payments to Broker-Dealers and Other Financial Intermediaries

If you purchase shares of the Fund through a broker-dealer or other financial intermediary (such as a bank), First Trust and First Trust Portfolios L.P., the Fund’s distributor, may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Fund over another investment. Ask your salesperson or visit your financial intermediary’s website for more information.

Additional Information on the Fund's Investment Objectives and Strategies

The Fund is a series of First Trust Exchange-Traded Fund VI and is regulated as an “investment company” under the 1940 Act. The Fund operates as an index fund and is not actively managed by First Trust. As such, the Fund’s investment objective is to seek investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of the Index. In seeking to achieve this objective, the Fund will normally invest at least 90% of its net assets (including investment borrowings) in the securities that comprise the Index. Nasdaq, Inc. serves as the index provider for the index tracked by the Fund and may be referred to throughout this prospectus as the “Index Provider.”

The Fund will generally employ a full replication strategy, meaning that it will normally invest in all of the securities comprising the Index in proportion to their weightings in the Index. However, under various circumstances, full replication of the Index may not be possible or practicable. In those circumstances, the Fund may purchase a sample of securities in the Index. The Fund may utilize sampling when there are practical difficulties or substantial costs involved in replicating the Index, including to address tax and regulatory issues and respond to trading halts and other issues related to the liquidity of Index constituents. There may also be instances in which First Trust may choose to overweight certain securities in the Index, purchase securities not in the Index which First Trust believes are appropriate to substitute for certain securities in the Index, use futures or derivative instruments or utilize various combinations of the above techniques in seeking to track the Index. The Fund may sell securities that are represented in the Index in anticipation of their removal from the Index or purchase securities not represented in the Index in anticipation of their addition to the Index.

The Fund’s investment objective, its 90% investment strategy and each of the policies described herein are non-fundamental policies that may be changed by the Board of Trustees of the Trust (the “Board”) without shareholder approval upon 60 days’ prior written notice to shareholders. Certain fundamental policies of the Fund are set forth in the Statement of Additional Information (“SAI”) under “Investment Objective and Policies.”

Nasdaq Dorsey Wright DALI 1TM Index

The Nasdaq Dorsey Wright DALI 1 Index is a rules-based, quantitatively enabled index which is designed to catch the long-term trends of both the market and strong asset classes when the overall environment is bullish and supportive of higher prices. It consists of liquid ETFs across various asset classes to gain diversified, risk managed exposure. The Index is reconstituted periodically and rebalanced quarterly.

Fund Investments

Principal Investments

ETFs

The Fund invests in ETFs, which are registered investment companies that trade on a securities exchange. The shares of ETFs may, at times, trade at a premium or discount to their net asset value. The Fund will incur brokerage costs when purchasing and selling shares of ETFs. As a shareholder in an ETF, the Fund will bear its ratable share of the ETF’s expenses, and would remain subject to payment of the ETF’s advisory and administrative fees with respect to assets so invested. Shareholders would therefore be subject to duplicative expenses. Securities of ETFs may be leveraged, in which case the value and/or yield of such securities will tend to be more volatile than securities of unleveraged securities.

Generally, investments in ETFs are subject to statutory limitations prescribed by the 1940 Act. These limitations include a prohibition on the Fund acquiring more than 3% of the voting shares of any other investment company, and a prohibition on the Fund investing more than 5% of its total assets in the securities of any one investment company or more than 10% of its total assets, in the aggregate, in investment company securities. However, the Fund may rely on certain exemptions from the general statutory limitations to invest in ETFs beyond those limitations, in accordance with Section 12 of the 1940 act and the rules thereunder. Subject to certain conditions, the Fund also may invest in money market funds beyond the statutory limits described above.

Equity Securities

To the extent the Index is allocated to the domestic or international equity securities asset class the Fund will invest in ETFs that invest in equity securities, including common stocks and depositary receipts. Common stock represents an equity ownership interest in issuers. Holders of common stock are entitled to the income and increase in the value of the assets and business of the issuers after all debt obligations and obligations to preferred stockholders are satisfied. Depositary receipts

are certificates typically issued by a bank or trust company that represent ownership interests in securities of non-U.S. companies. Depositary receipts may or may not be jointly sponsored by the underlying issuer.

Commodities

To the extent that the Index is allocated to the commodities asset class, the Fund will invest in the First Trust Global Tactical Commodity ETF (“FTGC”), a series of First Trust Exchange-Traded Fund VII. FTGC is an actively managed ETF advised by First Trust that seeks to achieve long-term total return through long and short investments in exchange-traded commodity futures contracts through a wholly-owned subsidiary of FTGC organized under the laws of the Cayman Islands (the “Subsidiary”). FTGC does not invest directly in the Commodities Instruments but rather gains exposure exclusively by investing in the Subsidiary. FTGC will invest up to 25% of its total assets in the Subsidiary. Additional information regarding FTGC, including its prospectus and most recent annual report, is available without charge by visiting the Securities and Exchange Commission’s website at www.sec.gov.

FTGC, through the Subsidiary, may invest in the non-exclusive list of futures contracts set forth below, or it may invest in other futures contracts. These investments are subject to change without notice to FTGC’s shareholders.

Cattle, Live / Choice Average
Cocoa
Cotton / 1-1/16”
Feeder Cattle
Coffee ‘C’ / Colombian
Soybeans / No. 2 Yellow
Soybean Meal / 48% Protein
Soybean Oil / Crude
Corn / No. 2 Yellow
Wheat / No. 2 Hard Winter
Wheat / No. 2 Soft Red
Sugar #11 / World Raw
Hogs, Lean / Average Iowa/S Minn
Crude Oil, WTI / Global Spot
Crude Oil, Brent / Global Spot
NY Harbor ULSD (Heating Oil)
Gas-Oil-Petroleum
Natural Gas, Henry Hub
Gasoline, Blendstock (RBOB)
Gold
Silver
Platinum
Copper High Grade / Scrap No. 2 Wire
Aluminum, LME Primary 3 Month Rolling Forward
Lead, LME Primary 3 Month Rolling Forward
Nickel, LME Primary 3 Month Rolling Forward
Tin, LME Primary 3 Month Rolling Forward
Zinc, LME Primary 3 Month Rolling Forward

Non-Principal Investments

Cash Equivalents and Short-Term Investments

Normally, the Fund invests substantially all of its assets to meet its investment objective. The Fund may invest the remainder of its assets in securities with maturities of less than one year or cash equivalents, or it may hold cash. The percentage of the Fund invested in such holdings varies and depends on several factors, including market conditions. For temporary defensive purposes and during periods of high cash inflows or outflows, the Fund may depart from its principal investment strategies and invest part or all of its assets in these securities, or it may hold cash. During such periods, the Fund may not be able to achieve its investment objective. The Fund may adopt a defensive strategy when the Investment Committee believes securities in which the Fund normally invests have elevated risks due to political or economic factors and in other extraordinary circumstances. For more information on eligible short-term investments, see the SAI.

Illiquid Investments

The Fund may invest up to 15% of its net assets in investments and other instruments that are, at the time of investment, illiquid (determined using the Securities and Exchange Commission's standard applicable to investment companies, i.e., any investment that the Fund reasonably expects cannot be sold or disposed of in current market conditions in seven calendar days or less without the sale or disposition significantly changing the market value of the investment). For this purpose, illiquid investments may include, but are not limited to, restricted securities (securities the disposition of which is restricted under the federal securities laws), securities that may only be resold pursuant to Rule 144A under the Securities Act of 1933, as amended (the “Securities Act”), that are deemed to be illiquid, and certain repurchase agreements.

Disclosure of Portfolio Holdings

The Fund’s portfolio holdings are available on the Fund's website at www.ftportfolios.com. A description of the policies and procedures with respect to the disclosure of the Fund's portfolio securities is included in the Fund's SAI, which is also available on the Fund's website.

Risks of Investing in the Fund

Risk is inherent in all investing. Investing in the Fund involves risk, including the risk that you may lose all or part of your investment. There can be no assurance that the Fund will meet its stated objective. Before you invest, you should consider the following disclosure pertaining to the Principal Risks set forth above as well as additional Non-Principal Risks set forth below in this prospectus. The order of the below risk factors does not indicate the significance of any particular risk factor.

Principal Risks

AUTHORIZED PARTICIPANT CONCENTRATION RISK. Only an authorized participant may engage in creation or redemption transactions directly with the Fund. A limited number of institutions act as authorized participants for the Fund. However, participants are not obligated to make a market in the Fund’s shares or submit purchase and redemption orders for creation units. To the extent that these institutions exit the business, reduce their role or are unable to proceed with creation and/or redemption orders and no other authorized participant steps forward to create or redeem, the Fund’s shares may trade at a premium or discount to the Fund’s net asset value and possibly face delisting and the bid/ask spread on the Fund’s shares may widen.

CLEARING BROKER RISK. The failure or bankruptcy of the Fund’s and the Subsidiary's clearing broker could result in a substantial loss of Fund assets. Under current CFTC regulations, a clearing broker maintains customers’ assets that secure commodity futures positions in a bulk segregated account. If a clearing broker fails to do so, or is unable to satisfy a substantial deficit in a customer account, its other customers may be subject to risk of loss of their funds in the event of that clearing broker’s bankruptcy. In that event, the clearing broker’s customers, such as the Fund and the Subsidiary, are entitled to recover, even in respect of property specifically traceable to them, only a proportional share of all property available for distribution to all of that clearing broker’s customers.

COMMODITY REGULATORY RISK. Certain ETFs in which the Fund may invest hold commodity-linked derivative instruments that subject them to commodity regulatory risk. Compliance with CFTC rules relating to disclosure, reporting and recordkeeping

may increase an underlying ETF’s expenses. In addition, certain exchanges may limit the maximum net long or net short speculative positions that a party may hold or control in any particular futures or options contracts, and it is possible that other regulatory authorities may adopt similar limits. An underlying ETF’s investment decisions may need to be modified, and commodity contract positions held by an underlying ETF may have to be liquidated at disadvantageous times or prices, to avoid exceeding any applicable position limits, potentially subjecting an underlying ETF to substantial losses. The regulation of commodity transactions in the United States is subject to ongoing modification by government, self-regulatory and judicial action. The effect of any future regulatory change on an underlying ETF is impossible to predict, but could be substantial and adverse to an underlying ETF. Suspension or termination of an underlying ETF's investment advisor’s registration as a commodity pool operator would prevent it, until such time (if any) as such registration was reinstated, from managing an underlying ETF, and might result in the termination of an underlying ETF.

COMMODITY-LINKED DERIVATIVES RISK. Certain ETFs in which the Fund may invest hold commodity-linked derivatives. The value of a commodity-linked derivative instrument typically is based upon the price movements of the underlying commodity or an economic variable linked to such price movements. The prices of commodity-related investments may fluctuate quickly and dramatically as a result of changes affecting a particular commodity and may not correlate to price movements in other asset classes, such as stocks, bonds and cash. Commodity-linked derivatives are subject to the risk that the counterparty to the transaction, the exchange or trading facility on which they trade or the applicable clearing house may default or otherwise fail to perform. In addition, each exchange or trading facility on which the derivatives are traded has the right to suspend or limit trading in all futures or other instruments that it lists. An underlying ETF’s use of commodity-linked derivatives may also have a leveraging effect on the underlying ETF’s portfolio. Leverage generally magnifies the effect of a change in the value of an asset and creates a risk of loss of value on a larger pool of assets than an underlying ETF would otherwise have had. An underlying ETF is required to post margin in respect to its holdings in derivatives. Each of these factors and events could have a significant negative impact on the underlying ETF.

COUNTERPARTY RISK. Certain ETFs in which the Fund may invest hold securities that subject them to counterparty risk. If an underlying ETF enters into an investment or transaction that depends on the performance of another party, the underlying ETF becomes subject to the credit risk of that counterparty. An underlying ETF's ability to profit from these types of investments and transactions depends on the willingness and ability of an underlying ETF’s counterparty to perform its obligations. If a counterparty fails to meet its contractual obligations, an underlying ETF may be unable to terminate or realize any gain on the investment or transaction, resulting in a loss to the underlying ETF. An underlying ETF may experience significant delays in obtaining any recovery in an insolvency, bankruptcy, or other reorganization proceeding involving a counterparty (including recovery of any collateral posted by it) and may obtain only a limited recovery or may obtain no recovery in such circumstances. If an underlying ETF holds collateral posted by its counterparty, it may be delayed or prevented from realizing on the collateral in the event of a bankruptcy or insolvency proceeding relating to the counterparty. Under applicable law or contractual provisions, including if an underlying ETF enters into an investment or transaction with a financial institution and such financial institution (or an affiliate of the financial institution) experiences financial difficulties, then the underlying ETF may in certain situations be prevented or delayed from exercising its rights to terminate the investment or transaction, or to realize on any collateral and may result in the suspension of payment and delivery obligations of the parties under such investment or transactions or in another institution being substituted for that financial institution without the consent of an underlying ETF. Further, an underlying ETF may be subject to “bail-in” risk under applicable law whereby, if required by the financial institution's authority, the financial institution's liabilities could be written down, eliminated or converted into equity or an alternative instrument of ownership. A bail-in of a financial institution may result in a reduction in value of some or all of securities and, if an underlying ETF holds such securities or has entered into a transaction with such a financial security when a bail-in occurs, the underlying ETF may also be similarly impacted.

CURRENCY RISK. Certain ETFs in which the Fund may invest hold securities denominated in a non-U.S. currency. Changes in currency exchange rates affect the value of investments denominated in a foreign currency, the value of dividends and interest earned from such securities and gains and losses realized on the sale of such securities. An underlying ETF’s net asset value could decline if a currency to which the underlying ETF has exposure depreciates against the U.S. dollar or if there are delays or limits on repatriation of such currency. Currency exchange rates can be very volatile and can change quickly and unpredictably. Changes in currency exchange rates may affect an underlying ETF's net asset value, the value of dividends and interest earned, and gains and losses realized on the sale of securities. An increase in the strength of the U.S. dollar relative to other currencies may cause the value of an underlying ETF to decline. Certain non-U.S. currencies may be particularly volatile, and non-U.S. governments may intervene in the currency markets, causing a decline in value or liquidity in an underlying ETF's non-U.S. holdings whose value is tied to the affected non-U.S. currency. Additionally, the prices of non-U.S. securities that are traded in U.S. dollars are often indirectly influenced by currency fluctuations.

CYBER SECURITY RISK. The Fund is susceptible to operational risks through breaches in cyber security. A breach in cyber security refers to both intentional and unintentional events that may cause the Fund to lose proprietary information, suffer data corruption or lose operational capacity. Such events could cause the Fund to incur regulatory penalties, reputational damage, additional compliance costs associated with corrective measures and/or financial loss. These risks typically are not covered by insurance. In general, cyber incidents can result from deliberate attacks or unintentional events. Cyber incidents include, but are not limited to, gaining unauthorized access to digital systems (e.g., through “hacking” or malicious software coding) for purposes of misappropriating assets or sensitive information, corrupting data or causing operational disruption. Cyber attacks may also be carried out in a manner that does not require gaining unauthorized access, such as causing denial-of-service attacks on websites (i.e., efforts to make network services unavailable to intended users). Cyber security failures by or breaches of the systems of the Advisor, distributor and other service providers (including, but not limited to, sub-advisors, index providers, fund accountants, custodians, transfer agents and administrators), market makers, authorized participants or the issuers of securities in which the Fund invests, have the ability to cause disruptions and impact business operations, potentially resulting in: financial losses; interference with the Fund’s ability to calculate its net asset value; disclosure of confidential trading information; impediments to trading; submission of erroneous trades or erroneous creation or redemption orders; the inability of the Fund or its service providers to transact business; violations of applicable privacy and other laws; regulatory fines penalties, reputational damage, reimbursement or other compensation costs; or additional compliance costs. Substantial costs may be incurred by the Fund in order to resolve or prevent cyber incidents in the future. While the Fund has established business continuity plans in the event of, and risk management systems to prevent, such cyber attacks, there are inherent limitations in such plans and systems, including the possibility that certain risks have not been identified and that prevention and remediation efforts will not be successful. Furthermore, the Fund cannot control the cyber security plans and systems put in place by service providers to the Fund, issuers in which the Fund invests, market makers or authorized participants. However, there is no guarantee that such efforts will succeed, and the Fund and its shareholders could be negatively impacted as a result.

DEPOSITARY RECEIPTS RISK. Certain ETFs in which the Fund may invest hold depositary receipts. Depository receipts are securities issued by a bank or trust company reflecting ownership of underlying securities issued by a foreign company. An investment in depositary receipts involves further risks due to certain unique features. Any distributions paid to the holders of depositary receipts are usually subject to a fee charged by the depositary. Holders of depositary receipts may have limited voting rights pursuant to a deposit agreement between the underlying issuer and the depositary. In certain cases, the depositary will vote the shares deposited with it as directed by the underlying issuer’s board of directors. Furthermore, investment restrictions in certain countries may adversely impact the value of depositary receipts because such restrictions may limit the ability to convert shares into depositary receipts and vice versa. Such restrictions may cause shares of the underlying issuer to trade at a discount or premium to the market price of the depositary receipt. Moreover, if depositary receipts are converted into shares, the laws in certain countries may limit the ability of a non-resident to trade the shares and to reconvert the shares to depositary receipts. Depositary receipts may be “sponsored” or “unsponsored.” Sponsored depositary receipts are established jointly by a depositary and the underlying issuer, whereas unsponsored depositary receipts may be established by a depositary without participation by the underlying issuer. Holders of unsponsored depositary receipts generally bear all the costs associated with establishing the unsponsored depositary receipts. In addition, the issuers of the securities underlying unsponsored depositary receipts are not obligated to disclose material information in the U.S. and, therefore, there may be less information available regarding such issuers and there may not be a correlation between such information and the market value of the depositary receipts.

DERIVATIVES RISK. Certain ETFs in which the Fund may invest utilize derivative instruments. The use of derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities and other traditional investments. These risks include: (i) the risk that the counterparty to a derivative transaction may not fulfill its contractual obligations; (ii) risk of mispricing or improper valuation; and (iii) the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset. Derivative prices are highly volatile and may fluctuate substantially during a short period of time. Such prices are influenced by numerous factors that affect the markets, including, but not limited to: changing supply and demand relationships; government programs and policies; national and international political and economic events, changes in interest rates, inflation and deflation and changes in supply and demand relationships. Trading derivative instruments involves risks different from, or possibly greater than, the risks associated with investing directly in securities. Derivative contracts ordinarily have leverage inherent in their terms. The low margin deposits normally required in trading derivatives, including futures contracts, permit a high degree of leverage. Accordingly, a relatively small price movement may result in an immediate and substantial loss. The use of leverage may also cause an underlying ETF to liquidate portfolio positions when it would not be advantageous to do so in order to satisfy its obligations or to meet collateral segregation

requirements. The use of leveraged derivatives can magnify potential for gain or loss and, therefore, amplify the effects of market volatility on share price.

EMERGING MARKETS RISK. Certain ETFs in which the Fund may invest hold securities issued by emerging market governments and companies incorporated in emerging market countries. Investments in securities issued by governments and companies operating in emerging market countries involve additional risks relating to political, economic, or regulatory conditions not associated with investments in securities and instruments issued by U.S. companies or by companies operating in other developed market countries. This is due to, among other things, the potential for greater market volatility, lower trading volume, a lack of liquidity, potential for market manipulation, higher levels of inflation, political and economic instability, greater risk of a market shutdown and more governmental limitations on foreign investments in emerging market countries than are typically found in more developed market countries. Moreover, emerging market countries often have less uniformity in accounting and reporting requirements, unsettled securities laws, less reliable securities valuations and greater risks associated with custody of securities than developed markets. In addition, the Public Company Accounting Oversight Board, which regulates auditors of U.S. public companies, is unable to inspect audit work papers in certain emerging market countries. Emerging market countries often have greater risk of capital controls through such measures as taxes or interest rate control than developed markets. Certain emerging market countries may also lack the infrastructure necessary to attract large amounts of foreign trade and investment. Local securities markets in emerging market countries may trade a small number of securities and may be unable to respond effectively to increases in trading volume, potentially making prompt liquidation of holdings difficult or impossible. Settlement procedures in emerging market countries are frequently less developed and reliable than those in the U.S. and other developed market countries. In addition, significant delays may occur in registering the transfer of securities. Settlement or registration problems may make it more difficult for an underlying ETF to value its portfolio securities and could cause the underlying ETF to miss attractive investment opportunities. Investing in emerging market countries involves a higher risk of expropriation, nationalization, confiscation of assets and property or the imposition of restrictions on foreign investments and on repatriation of capital invested by certain emerging market countries. Enforcing legal rights may be made difficult, costly and slow in emerging markets as there may be additional problems enforcing claims against non-U.S. governments. As such, the rights and remedies associated with emerging market investment securities may be different than those available for investments in more developed markets. For example, it may be more difficult for shareholders to bring derivative litigation or for U.S. regulators to bring enforcement actions against issuers in emerging markets.

In addition, due to the differences in regulatory, accounting, audit and financial recordkeeping standards, including financial disclosures, less information about emerging market companies is publicly available and information that is available may be unreliable or outdated. This may affect the Index Provider’s ability to compute and construct the Index and may further impede the Advisor’s ability to accurately evaluate the index data provided. This potential for error in index construction and index data could affect the overall performance of an underlying ETF.

EQUITY SECURITIES RISK. Certain ETFs in which the Fund may invest hold equity securities. The value of an underlying ETF’s shares will fluctuate with changes in the value of the equity securities in which it invests. Equity securities prices fluctuate for several reasons, including changes in investors' perceptions of the financial condition of an issuer or the general condition of the relevant equity market, such as market volatility, or when political or economic events affecting the issuers occur. Common stock prices may be particularly sensitive to rising interest rates, as the cost of capital rises and borrowing costs increase. Equity securities may decline significantly in price over short or extended periods of time, and such declines may occur in the equity market as a whole, or they may occur in only a particular country, company, industry or sector of the market. Additionally, holders of an issuer's common stock may be subject to greater risks than holders of its preferred stock and debt securities because common stockholders' claims are subordinated to those of holders of preferred stocks and debt securities upon the bankruptcy of an issuer.

ETF RISK. Most ETFs use a “passive” investment strategy and seek to replicate the performance of a market index. Such ETFs do not take defensive positions in volatile or declining markets their shares may trade below net asset value. While some ETFs seek to achieve the same return as a particular market index, the performance of the ETF may diverge from the performance of the index. Some ETFs are actively managed ETFs and do not track a particular index which indirectly subjects an investor to active management risk. An active secondary market in ETF shares may not develop or be maintained and may be halted or interrupted due to actions by its listing exchange, unusual market conditions or other reasons. There can be no assurance that an ETF’s shares will continue to be listed on an active exchange. In addition, shareholders bear both their proportionate share of the Fund’s expenses and, indirectly, the ETF’s expenses, incurred through the Fund’s ownership of the ETF. Because the expenses and costs of an ETF are shared by its investors, redemptions by other investors in the ETF could result in decreased economies of scale and increased operating expenses for such ETF. These transactions might also result in higher brokerage, tax or other costs for the ETF. This risk may be particularly important when one investor owns a substantial portion of the

ETF. There is a risk that ETFs in which the Fund invests may terminate due to extraordinary events. For example, any of the service providers to ETFs, such as the trustee or sponsor, may close or otherwise fail to perform their obligations to the ETF, and the ETF may not be able to find a substitute service provider. Also, certain ETFs may be dependent upon licenses to use various indexes as a basis for determining their compositions and/or otherwise to use certain trade names. If these licenses are terminated, the ETFs may also terminate. In addition, an ETF may terminate if its net assets fall below a certain amount.

FUTURES CONTRACTS RISK. Certain ETFs in which the Fund may invest hold futures contracts. Futures contracts are typically exchange-traded contracts that call for the future delivery of an asset by one party to another at a certain price and date, or cash settlement of the terms of the contract. The risk of a position in a futures contract may be very large compared to the relatively low level of margin an underlying ETF is required to deposit. In many cases, a relatively small price movement in a futures contract may result in immediate and substantial loss or gain to the investor relative to the size of a required margin deposit. The ability to establish and close out positions in futures contracts is be subject to the development and maintenance of a liquid secondary market. There is no assurance that a liquid secondary market on an exchange will exist for any particular futures contract at any particular time. If an underlying ETF uses futures contracts for hedging purposes, there is a risk of imperfect correlation between movements in the prices of the derivatives and movements in the securities or index underlying the derivatives or movements in the prices of the Fund's investments that are the subject of such hedge. The prices of futures contracts, for a number of reasons, may not correlate perfectly with movements in the securities or index underlying them. For example, participants in the futures markets are subject to margin deposit requirements less onerous than margin requirements in the securities markets in general. As a result, futures markets may attract more speculators than the securities markets. Increased participation by speculators in those markets may cause temporary price distortions. Due to the possibility of price distortion, even a correct forecast of general market trends by an underlying ETF’s portfolio managers still may not result in a successful derivatives activity over a very short time period. The Commodity Futures Trading Commission and the various exchanges have established limits referred to as “speculative position limits” on the maximum net long or net short positions that any person and certain affiliated entities may hold or control in a particular futures contract. It is possible that, as a result of such limits, an underlying ETF will be precluded from taking positions in certain futures contracts it might have otherwise taken to the disadvantage of shareholders.

GAP RISK. Certain ETFs in which the Fund may invest are subject to gap risk, which is the risk that a commodity price will change from one level to another between periods of trading. Usually such movements occur when there are adverse news announcements, which can cause a commodity price to drop substantially from the previous day’s closing price.

INDEX CONCENTRATION RISK. The Fund will be concentrated in an industry or a group of industries to the extent that the Index is so concentrated. To the extent that the Fund invests a significant percentage of its assets in the securities of issuers within the same country, state, region, industry or sector, an adverse economic, business or political development may affect the value of the Fund’s investments more than if the Fund were more broadly diversified. A significant exposure makes the Fund more susceptible to any single occurrence and may subject the Fund to greater market risk than a fund that is more broadly diversified. There may be instances in which the Index, for a variety of reasons including changes in the prices of individual securities held by the Fund, has a larger exposure to a small number of stocks or a single stock relative to the rest of the stocks in the Index. Under such circumstances, the Fund will not deviate from the Index except in rare circumstances or in an immaterial way and therefore the Fund’s returns would be more greatly influenced by the returns of the stock(s) with the larger exposure.

INDEX PROVIDER RISK. There is no assurance that the Index Provider, or any agents that act on its behalf, will compile the Index accurately, or that the Index will be determined, maintained, constructed, reconstituted, rebalanced, composed, calculated or disseminated accurately. The Index Provider and its agents do not provide any representation or warranty in relation to the quality, accuracy or completeness of data in the Index, and do not guarantee that the Index will be calculated in accordance with its stated methodology. The Advisor’s mandate as described in this prospectus is to manage the Fund consistently with the Index provided by the Index Provider. The Advisor relies upon the Index provider and its agents to accurately compile, maintain, construct, reconstitute, rebalance, compose, calculate and disseminate the Index accurately. Therefore, losses or costs associated with any Index Provider or agent errors generally will be borne by the Fund and its shareholders. To correct any such error, the Index Provider or its agents may carry out an unscheduled rebalance of the Index

or other modification of Index constituents or weightings. When the Fund in turn rebalances its portfolio, any transaction costs and market exposure arising from such portfolio rebalancing will be borne by the Fund and its shareholders. Unscheduled rebalances also expose the Fund to additional tracking error risk. Errors in respect of the quality, accuracy and completeness of the data used to compile the Index may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, particularly where the Index is less commonly used as a benchmark by funds or advisors. For example, during a period where the Index contains incorrect constituents, the Fund tracking the Index would have market exposure to such constituents and would be underexposed to the Index’s other constituents. Such errors may negatively impact the Fund and its shareholders. The Index Provider and its agents rely on various sources of information to assess the criteria of issuers included in the Index, including information that may be based on assumptions and estimates. Neither the Fund nor the Advisor can offer assurances that the Index’s calculation methodology or sources of information will provide an accurate assessment of included issuers. Unusual market conditions may cause the Index Provider to postpone a scheduled rebalance, which could cause the Index to vary from its normal or expected composition. The postponement of a scheduled rebalance in a time of market volatility could mean that constituents that would otherwise be removed at rebalance due to changes in market capitalizations, issuer credit ratings, or other reasons may remain, causing the performance and constituents of the Index to vary from those expected under normal conditions. Apart from scheduled rebalances, the Index Provider or its agents may carry out additional ad hoc rebalances to the Index due to unusual market conditions or in order, for example, to correct an error in the selection of index constituents.

INDEX REBALANCE RISK. Pursuant to the methodology that an Index Provider uses to calculate and maintain an Index, a Fund may own a significant number of the outstanding shares of underlying ETFs included in the Fund. Any such underlying ETF may be removed from an Index in the event that it does not comply with the eligibility requirements of the Index. As a result, a Fund may be forced to sell shares of certain underlying ETFs at inopportune times or for prices other than at current market values or may elect not to sell such shares on the day that they are removed from its Index, due to market conditions or otherwise. Due to these factors, the variation between a Fund’s annual return and the return of its Index may increase significantly. Apart from scheduled rebalances, an Index Provider may carry out additional ad hoc rebalances to its Index to, for example, correct an error in the selection of constituents. When a Fund in turn rebalances its portfolio, any transaction costs and market exposure arising from such portfolio rebalancing will be borne by the Fund and its shareholders. Unscheduled rebalances may also expose a Fund to additional tracking error risk. Therefore, errors and additional ad hoc rebalances carried out by an Index Provider may increase a Fund’s costs and market exposure.

LEVERAGE RISK. Certain ETFs in which the Fund may invest hold instruments that subject them to leverage risk. Leverage may result in losses that exceed the amount originally invested and may accelerate the rates of losses. Leverage tends to magnify, sometimes significantly, the effect of any increase or decrease in an underlying ETF’s exposure to an asset or class of assets and may cause the value of an underlying ETF’s portfolio and an underlying ETF’s shares to be volatile and sensitive to market swings. Certain instruments have the potential for unlimited loss, regardless of the size of the initial investment.

LIQUIDITY RISK. The Fund, and certain underlying ETFs, may hold certain investments that it may not be able to dispose of or close out readily at a favorable time or price (or at all), or at a price approximating the Fund and certain underlying ETFs’s valuation of the investment. For example, certain investments may be subject to restrictions on resale, may trade over-the-counter or in limited volume, or may not have an active trading market. Illiquid securities may trade at a discount from comparable, more liquid investments and may be subject to wide fluctuations in market value and the bid/ask spread on the Fund’s shares may widen. It may be difficult for the Fund and certain underlying ETFs to value illiquid securities accurately. The market for certain investments may become illiquid under adverse market or economic conditions independent of any specific adverse changes in the conditions of a particular issuer. If the Fund and certain underlying ETFs needed to sell a large block of illiquid securities to meet shareholder redemption request or to raise cash, these sales could further reduce the securities’ prices and adversely affect performance of the Fund. Disposal of illiquid securities may entail registration expenses and other transaction costs that are higher than those for liquid securities.

MARKET RISK. Market risk is the risk that a particular security, or shares of the Fund in general, may fall in value. Securities are subject to market fluctuations caused by such factors as economic, political, regulatory or market developments, changes in interest rates and perceived trends in securities prices. Shares of the Fund could decline in value or underperform other investments due to short-term market movements or any longer periods during more prolonged market downturns. In addition, local, regional or global events such as war, acts of terrorism, spread of infectious diseases or other public health issues, recessions, or other events could have a significant negative impact on the Fund and its investments. For example, the coronavirus disease 2019 (COVID-19) global pandemic and the aggressive responses taken by many governments, including closing borders, restricting international and domestic travel, and the imposition of prolonged quarantines or similar restrictions, had negative impacts, and in many cases severe impacts, on markets worldwide. While the development of vaccines has slowed the spread of the virus and allowed for the resumption of reasonably normal business activity in the United States, many countries continue to impose lockdown measures in an attempt to slow the spread. Additionally, there is no guarantee that vaccines will be effective against emerging variants of the disease. As this global pandemic illustrated, such events may affect certain geographic regions, countries, sectors and industries more significantly than others. Additionally, in February 2022, Russia invaded Ukraine which has caused and could continue to cause significant market disruptions and volatility within the markets in Russia, Europe, and the United States. The hostilities and sanctions resulting from those hostilities could have a significant impact on certain Fund investments as well as Fund performance. These events also adversely affect the prices and liquidity of the Fund’s portfolio securities or other instruments and could result in disruptions in the trading markets. Any of such circumstances could have a materially negative impact on the value of the Fund’s shares and result in increased market volatility. During any such events, the Fund’s shares may trade at increased premiums or discounts to their net asset value and the bid/ask spread on the Fund’s shares may widen.

MOMENTUM INVESTING RISK. The Fund utilizes a “momentum” style of investing that emphasizes selecting stocks that have had higher recent price performance compared to other stocks. Momentum can change quickly and stocks that previously exhibited high momentum characteristics may not experience positive momentum or may experience more volatility than the market as a whole. In addition, there may be periods when the momentum style of investing is out of favor and the investment performance of the Fund may suffer.

NON-CORRELATION RISK. The Fund’s return may not match the return of its Index for a number of reasons. The Fund incurs operating expenses not applicable to its Index and may incur costs in buying and selling securities, especially when rebalancing the Fund’s portfolio holdings to reflect changes in the composition of the Index. In addition, the Fund’s portfolio holdings may not exactly replicate the securities included in its Index or the ratios between the securities included in the Index.

NON-U.S. SECURITIES RISK. Certain ETFs in which the Fund may invest hold non-U.S. securities. An investment in securities of non-U.S. companies involves risks not associated with domestic issuers. Investment in non-U.S. securities may involve higher costs than investment in U.S. securities, including higher transaction and custody costs as well as the imposition of additional taxes by non-U.S. governments. Non-U.S. investments may also involve risks associated with the level of currency exchange rates, less complete financial information about the issuers, less market liquidity, more market volatility and political instability. Future political and economic developments, the possible imposition of withholding taxes on dividend income, the possible seizure or nationalization of non-U.S. holdings, the imposition of sanctions by foreign governments, the possible establishment of capital controls, exchange controls or freezes on the convertibility of currency or the adoption of other governmental restrictions might adversely affect an investment in non-U.S. securities. Additionally, non-U.S. issuers may be subject to less stringent regulation, and to different accounting, auditing and recordkeeping requirements. The U.S. and non-U.S. markets often rise and fall at different times or by different amounts due to economic or other regional developments particular to a given country or region.

OPERATIONAL RISK. The Fund is subject to risks arising from various operational factors, including, but not limited to, human error, processing and communication errors, errors of the Fund’s service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. The Fund relies on third-parties for a range of services, including custody. Any delay or failure relating to engaging or maintaining such service providers may affect the Fund’s ability to meet its investment objective. Although the Fund and the Fund’s investment advisor seek to reduce these operational risks through controls and procedures, there is no way to completely protect against such risks.

PASSIVE INVESTMENT RISK. The Fund is not actively managed. The Fund invests in securities included in or representative of its Index regardless of investment merit. The Fund generally will not attempt to take defensive positions in declining markets. In the event that the Index is no longer calculated, the Index license is terminated or the identity or character of the Index is materially changed, the Fund will seek to engage a replacement index.

PORTFOLIO TURNOVER RISK. The Fund has an investment strategy that may frequently involve buying and selling portfolio securities. High portfolio turnover may result in the Fund paying higher levels of transaction costs, including brokerage commissions, dealer mark-ups and other costs and may generate greater tax liabilities for shareholders. Portfolio turnover risk may cause the Fund’s performance to be less than expected.

PREMIUM/DISCOUNT RISK. The market price of the Fund’s shares will generally fluctuate in accordance with changes in the Fund’s net asset value as well as the relative supply of and demand for shares on the Exchange. First Trust cannot predict whether shares will trade below, at or above their net asset value because the shares trade on the Exchange at market prices and not at net asset value. Price differences may be due, in large part, to the fact that supply and demand forces at work in the secondary trading market for shares will be closely related, but not identical, to the same forces influencing the prices of the holdings of the Fund trading individually or in the aggregate at any point in time. However, given that shares can only be purchased and redeemed in Creation Units, and only to and from broker-dealers and large institutional investors that have entered into participation agreements (unlike shares of closed-end funds, which frequently trade at appreciable discounts from, and sometimes at premiums to, their net asset value), First Trust believes that large discounts or premiums to the net asset value of shares should not be sustained absent disruptions to the creation and redemption mechanism, extreme market volatility or potential lack of authorized participants. During stressed market conditions, the market for the Fund’s shares may become less liquid in response to deteriorating liquidity in the market for the Fund’s underlying portfolio holdings, which could in turn lead to differences between the market price of the Fund’s shares and their net asset value and the bid/ask spread on the Fund’s shares may widen.

SMALLER COMPANIES RISK. The stock price of small and/or mid capitalization companies may be more volatile than those of larger companies and therefore the Fund’s share price may be more volatile than those of funds that invest a larger percentage of their assets in stocks issued by large capitalization companies. Stock prices of small and/or mid capitalization companies are also generally more vulnerable than those of large capitalization companies to adverse business and economic developments. Securities of small and/or mid capitalization companies may be thinly traded, making it difficult for the Fund to buy and sell them. In addition, small and/or mid capitalization companies are typically less financially stable than larger, more established companies and may reinvest a high proportion of their earnings in their business and may not pay dividends. Small and/or mid capitalization companies may also depend on a small number of essential personnel who may also be less experienced than the management of larger companies, making these companies more vulnerable to experiencing adverse effects due to the loss or inexperience of personnel. Small and/or mid capitalization companies also normally have less diverse product lines than those of large capitalization companies and are more susceptible to adverse developments concerning their products.

SUBSIDIARY INVESTMENT RISK. Certain ETFs in which the Fund may invest through a wholly owned Subsidiary. The Subsidiary is not registered under the 1940 Act and is not subject to all of the investor protections of the 1940 Act. Thus, the underlying ETF, as an investor in the Subsidiary, will not have all of the protections offered to investors in registered investment companies. In addition, changes in the laws of the United States and/or the Cayman Islands, under which the ETF and the Subsidiary is organized, respectively, could result in the inability of the underlying ETF and/or the Subsidiary to operate as intended and could negatively affect the Fund and its shareholders.

that time. The Fund’s ability to value investments may be impacted by technological issues or errors by pricing services or other third-party service providers.

VOLATILITY RISK. Certain ETFs in which the Fund may invest hold instruments that subject them to volatility risk. Volatility is the characteristic of a security, an index or a market to fluctuate significantly in price within a short time period. An underlying ETF may invest in securities or financial instruments that exhibit more volatility than the market as a whole. Such exposures could cause an underlying ETF’s net asset value to experience significant increases or declines in value over short periods of time. Volatility can be caused by many factors, including changes in the economy or financial markets or for reasons specific to a particular issuer.

Non-Principal Risks

BORROWING AND LEVERAGE RISK. If the Fund borrows money, it must pay interest and other fees, which may reduce the Fund’s returns. Any such borrowings are intended to be temporary. However, under certain market conditions, including periods of decreased liquidity, such borrowings might be outstanding for longer periods of time. As prescribed by the 1940 Act, the Fund will be required to maintain specified asset coverage of at least 300% with respect to any bank borrowing immediately following such borrowing and at all times thereafter. The Fund may be required to dispose of assets on unfavorable terms if market fluctuations or other factors reduce the Fund’s asset coverage to less than the prescribed amount.

CASH TRANSACTIONS RISK. The Fund may, under certain circumstances, effect a portion of creations and redemptions for cash, rather than in-kind securities. As a result, an investment in the Fund may be less tax-efficient than an investment in an ETF that effects its creations and redemptions only in-kind. ETFs are able to make in-kind redemptions and avoid being taxed on gains on the distributed portfolio securities at the fund level. A Fund that effects redemptions for cash may be required to sell portfolio securities in order to obtain the cash needed to distribute redemption proceeds. Any recognized gain on these sales by the Fund will generally cause the Fund to recognize a gain it might not otherwise have recognized, or to recognize such gain sooner than would otherwise be required if it were to distribute portfolio securities only in-kind. The Fund intends to distribute these gains to shareholders to avoid being taxed on this gain at the fund level and otherwise comply with the special tax rules that apply to it. This strategy may cause shareholders to be subject to tax on gains they would not otherwise be subject to, or at an earlier date than if they had made an investment in a different ETF. Moreover, cash transactions may have to be carried out over several days if the securities market is relatively illiquid and may involve considerable brokerage fees and taxes. These brokerage fees and taxes, which will be higher than if the Fund sold and redeemed its shares entirely in-kind, will be passed on to those purchasing and redeeming Creation Units in the form of creation and redemption transaction fees. In addition, these factors may result in wider spreads between the bid and the offered prices of the Fund’s shares than for ETFs that distribute portfolio securities in-kind.

FAILURE TO QUALIFY AS A REGULATED INVESTMENT COMPANY RISK. If, in any year, the Fund fails to qualify as a regulated investment company under the applicable tax laws, The Fund would be taxed as an ordinary corporation. In such circumstances, the Fund could be required to recognize unrealized gains, pay substantial taxes and interest and make substantial distributions before requalifying as a regulated investment company that is accorded special tax treatment.

INTELLECTUAL PROPERTY RISK. The Fund relies on a license and related sublicense that permits the Fund to use its Index and associated trade names, trademarks and service marks (the “Intellectual Property”) in connection with the Fund’s name and investment strategies. Such license and related sublicense may be terminated by the Index Provider, and, as a result, the Fund may lose its ability to use the Intellectual Property. There is also no guarantee that the Index Provider has all rights to license the Intellectual Property for use by the Fund. Accordingly, in the event the license is terminated or the Index Provider does not have rights to license the Intellectual Property, it may have a significant effect on the operation of the Fund.

ISSUER SPECIFIC CHANGES RISK. The value of an individual security or particular type of security can be more volatile than the market as a whole and can perform differently from the value of the market as a whole.

LEGISLATION/LITIGATION RISK. From time to time, various legislative initiatives are proposed in the United States and abroad, which may have a negative impact on certain companies in which the Fund invests. In addition, litigation regarding any of the issuers of the securities owned by the Fund, or industries represented by these issuers, may negatively impact the value of the securities. Such legislation or litigation may cause the Fund to lose value or may result in higher portfolio turnover if the Advisor determines to sell such a holding.

Fund Organization

The Fund is a series of the Trust, an investment company registered under the 1940 Act. The Fund is treated as a separate fund with its own investment objective and policies. The Trust is organized as a Massachusetts business trust. The Board is responsible for the overall management and direction of the Trust. The Board elects the Trust’s officers and approves all significant agreements, including those with the Advisor, distributor, custodian and fund administrative and accounting agent.

Management of the Fund

First Trust Advisors L.P., 120 East Liberty Drive, Wheaton, Illinois 60187, is the investment advisor to the Fund. In this capacity, First Trust is responsible for the selection and ongoing monitoring of the securities in the Fund’s portfolio and certain other services necessary for the management of the portfolio.

First Trust is a limited partnership with one limited partner, Grace Partners of DuPage L.P., and one general partner, The Charger Corporation. Grace Partners of DuPage L.P. is a limited partnership with one general partner, The Charger Corporation, and a number of limited partners. The Charger Corporation is an Illinois corporation controlled by James A. Bowen, the Chief Executive Officer of First Trust. First Trust discharges its responsibilities subject to the policies of the Fund.

First Trust serves as advisor or sub-advisor for eight mutual fund portfolios, 10 exchange-traded funds consisting of 195 series and 15 closed-end funds. It is also the portfolio supervisor of certain unit investment trusts sponsored by First Trust Portfolios L.P. (“FTP”), an affiliate of First Trust, 120 East Liberty Drive, Wheaton, Illinois 60187. FTP specializes in the underwriting, trading and distribution of unit investment trusts and other securities. FTP is the principal underwriter of the shares of the Fund.

There is no one individual primarily responsible for portfolio management decisions for the Fund. Investments are made under the direction of the Investment Committee. The Investment Committee consists of Daniel J. Lindquist, Jon C. Erickson, David G. McGarel, Roger F. Testin, Stan Ueland, Chris A. Peterson and Erik Russo.

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Mr. Lindquist is Chairman of the Investment Committee and presides over Investment Committee meetings. Mr. Lindquist is responsible for overseeing the implementation of the Fund’s investment strategy. Mr. Lindquist was a Senior Vice President of First Trust and FTP from September 2005 to July 2012 and is now a Managing Director of First Trust and FTP. Mr. Lindquist is a recipient of the Chartered Financial Analyst designation.

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Mr. Erickson joined First Trust in 1994 and is a Senior Vice President of First Trust and FTP. As the head of First Trust’s Equity Research Group, Mr. Erickson is responsible for determining the securities to be purchased and sold by funds that do not utilize quantitative investment strategies. Mr. Erickson is a recipient of the Chartered Financial Analyst designation.

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Mr. McGarel is the Chief Investment Officer, Chief Operating Officer and a Managing Director of First Trust and FTP. As First Trust’s Chief Investment Officer, Mr. McGarel consults with the other members of the Investment Committee on market conditions and First Trust’s general investment philosophy. Mr. McGarel was a Senior Vice President of First Trust and FTP from January 2004 to July 2012. Mr. McGarel is a recipient of the Chartered Financial Analyst designation.

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Mr. Testin is a Senior Vice President of First Trust and FTP. Mr. Testin is the head of First Trust’s Portfolio Management Group. Mr. Testin has been a Senior Vice President of First Trust and FTP since November 2003. Mr. Testin is a recipient of the Chartered Financial Analyst designation.

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Mr. Ueland joined First Trust as a Vice President in August 2005 and has been a Senior Vice President of First Trust and FTP since September 2012. At First Trust, he plays an important role in executing the investment strategies of each portfolio of exchange-traded funds advised by First Trust.

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Mr. Peterson is a Senior Vice President and head of First Trust’s strategy research group. He joined First Trust in January of 2000. Mr. Peterson is responsible for developing and implementing quantitative equity investment strategies. Mr. Peterson received his B.S. in Finance from Bradley University in 1997 and his M.B.A. from the University of Chicago Booth School of Business in 2005. He has over 20 years of financial services industry experience and is a recipient of the Chartered Financial Analyst designation.

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Mr. Russo is a Vice President of First Trust. He is responsible for implementing the investment strategies of each portfolio of exchange-traded funds advised by First Trust in his role as a Portfolio Manager. Mr. Russo joined First Trust in January of 2010.

For additional information concerning First Trust, including a description of the services provided to the Fund, see the Fund's SAI. Additional information about the compensation of Investment Committee members, other accounts managed by members of the Investment Committee and ownership by members of the Investment Committee of shares of the Fund is provided in the SAI.

Management Fee

Pursuant to an investment management agreement between First Trust and the Trust, on behalf of the Fund (the “Investment Management Agreement”), First Trust manages the investment of the Fund's assets. First Trust is paid an annual management fee by the Fund equal to 0.30% of the Fund's average daily net assets and is responsible for the Fund's expenses, including the cost of transfer agency, custody, fund administration, legal, audit and other services, but excluding fee payments under the Investment Management Agreement, interest, taxes, acquired fund fees and expenses, if any, brokerage commissions and other expenses connected with the execution of portfolio transactions, expenses associated with short sales transactions, distribution and service fees payable pursuant to a Rule 12b-1 plan, if any, and extraordinary expenses.

A discussion regarding the Board’s approval of the continuation of the Investment Management Agreement is available in the Fund’s Semi-Annual Report to Shareholders for the fiscal period ended June 30, 2021.

How to Buy and Sell Shares

Most investors buy and sell shares of the Fund in secondary market transactions through brokers. Shares of the Fund are listed for trading on the secondary market on one or more national securities exchanges. Shares can be bought and sold throughout the trading day like other publicly traded shares. There is no minimum investment when buying shares on the Exchange. Although shares are generally purchased and sold in “round lots” of 100 shares, brokerage firms typically permit investors to purchase or sell shares in smaller “odd lots,” at no per-share price differential. When buying or selling shares through a broker, investors should expect to pay brokerage commissions, investors may receive less than the net asset value of the shares because shares are bought and sold at market prices rather than at net asset value, and investors may pay some or all of the bid-ask spread for each transaction (purchase or sale) of Fund shares. Share prices are reported in dollars and cents per share.

Under normal circumstances, the Fund will pay out redemption proceeds to a redeeming authorized participant within two days after the authorized participant’s redemption request is received, in accordance with the process set forth in the Fund’s SAI and in the agreement between the authorized participant and the Fund’s distributor. However, the Fund reserves the right, including under stressed market conditions, to take up to seven days after the receipt of a redemption request to pay an authorized participant, all as permitted by the 1940 Act. If the Fund has foreign investments in a country where a local market holiday, or series of consecutive holidays, or the extended delivery cycles for transferring foreign investments to redeeming authorized participants prevents the Fund from delivering such foreign investments to an authorized participant in response to a redemption request, the Fund may take up to 15 days after the receipt of the redemption request to deliver such investments to the authorized participant.

For purposes of the 1940 Act, the Fund is treated as a registered investment company and the acquisition of shares by other registered investment companies and companies relying on Sections 3(c)(1) and 3(c)(7) of the 1940 Act is subject to the restrictions of Section 12(d)(1) of the 1940 Act and the related rules and interpretations.

Book Entry

Shares are held in book-entry form, which means that no share certificates are issued. The Depository Trust Company (“DTC”) or its nominee is the record owner of all outstanding shares of the Fund and is recognized as the owner of all shares for all purposes.

Investors owning shares are beneficial owners as shown on the records of DTC or its participants. DTC serves as the securities depository for all shares. Participants in DTC include securities brokers and dealers, banks, trust companies, clearing corporations and other institutions that directly or indirectly maintain a custodial relationship with DTC. As a beneficial owner of shares, you are not entitled to receive physical delivery of share certificates or to have shares registered in your name, and you are not considered a registered owner of shares. Therefore, to exercise any right as an owner of shares, you must rely upon the procedures of DTC and its participants. These procedures are the same as those that apply to any other stocks that you hold in book-entry or “street name” form.

Share Trading Prices

The trading price of shares of the Fund on the secondary market is based on market price and may differ from the Fund’s daily net asset value and can be affected by market forces of supply and demand, economic conditions and other factors.

Frequent Purchases and Redemptions of the Fund's Shares

The Fund imposes no restrictions on the frequency of purchases and redemptions (“market timing”). In determining not to approve a written, established policy, the Board evaluated the risks of market timing activities by the Fund's shareholders. The Board considered that the Fund's shares can only be purchased and redeemed directly from the Fund in Creation Units by broker-dealers and large institutional investors that have entered into participation agreements (i.e., authorized participants (“APs”)) and that the vast majority of trading in the Fund's shares occurs on the secondary market. Because the secondary market trades do not involve the Fund directly, it is unlikely those trades would cause many of the harmful effects of market timing, including dilution, disruption of portfolio management, increases in the Fund's trading costs and the realization of capital gains. With respect to trades directly with the Fund, to the extent effected in-kind (i.e., for securities), those trades do not cause any of the harmful effects that may result from frequent cash trades. To the extent that may effect the purchase or redemption of Creation Units in exchange wholly or partially for cash, the Board noted that such trades could result in dilution to the Fund and increased transaction costs, which could negatively impact the Fund's ability to achieve its investment objective. However, the Board noted that direct trading by APs is critical to ensuring that the shares trade at or close to net asset value. In addition, the Fund imposes fixed and variable transaction fees on purchases and redemptions of Creation Units to cover the custodial and other costs incurred by the Fund in effecting trades. Finally, the Advisor monitors purchase and redemption orders from APs for patterns of abusive trading and the Fund reserves the right to not accept orders from APs that the Advisor has determined may be disruptive to the management of the Fund.

Dividends, Distributions and Taxes

Dividends from net investment income, if any, are declared and paid quarterly by the Fund. The Fund distributes its net realized capital gains, if any, to shareholders at least annually.

Distributions in cash may be reinvested automatically in additional whole shares only if the broker through whom you purchased shares makes such option available. Such shares will generally be reinvested by the broker based upon the market price of those shares and investors may be subject to customary brokerage commissions charged by the broker.

Federal Tax Matters

This section summarizes some of the main U.S. federal income tax consequences of owning shares of the Fund. This section is current as of the date of this prospectus. Tax laws and interpretations change frequently, and these summaries do not describe all of the tax consequences to all taxpayers. For example, these summaries generally do not describe your situation if you are a corporation, a non-U.S. person, a broker-dealer, or other investor with special circumstances. In addition, this section does not describe your state, local or non-U.S. tax consequences.

This federal income tax summary is based in part on the advice of counsel to the Fund. The Internal Revenue Service could disagree with any conclusions set forth in this section. In addition, counsel to the Fund may not have been asked to review, and may not have reached a conclusion with respect to, the federal income tax treatment of the assets to be included in the Fund. The following disclosure may not be sufficient for you to use for the purpose of avoiding penalties under federal tax law.

As with any investment, you should seek advice based on your individual circumstances from your own tax advisor.

Fund Status

The Fund intends to continue to qualify as a “regulated investment company” under the federal tax laws. If the Fund qualifies as a regulated investment company and distributes its income as required by the tax law, the Fund generally will not pay federal income taxes.

Distributions

The Fund’s distributions are generally taxable. After the end of each year, you will receive a tax statement that separates the distributions of the Fund into two categories, ordinary income distributions and capital gain dividends. Ordinary income distributions are generally taxed at your ordinary tax rate, however, as further discussed below, certain ordinary income

distributions received from the Fund may be taxed at the capital gains tax rates. Generally, you will treat all capital gain dividends as long-term capital gains regardless of how long you have owned your shares.

To determine your actual tax liability for your capital gain dividends, you must calculate your total net capital gain or loss for the tax year after considering all of your other taxable transactions, as described below. In addition, the Fund may make distributions that represent a return of capital for tax purposes and thus will generally not be taxable to you; however, such distributions may reduce your tax basis in your shares, which could result in you having to pay higher taxes in the future when shares are sold, even if you sell the shares at a loss from your original investment. A “return of capital” is a return, in whole or in part, of the funds that you previously invested in the Fund. A return of capital distribution should not be considered part of a Fund’s dividend yield or total return of an investment in Fund shares. The tax status of your distributions from the Fund is not affected by whether you reinvest your distributions in additional shares or receive them in cash. The income from the Fund that you must take into account for federal income tax purposes is not reduced by amounts used to pay a deferred sales fee, if any. The tax laws may require you to treat distributions made to you in January as if you had received them on December 31 of the previous year.

Income from the Fund may also be subject to a 3.8% “Medicare tax.” This tax generally applies to your net investment income if your adjusted gross income exceeds certain threshold amounts, which are $250,000 in the case of married couples filing joint returns and $200,000 in the case of single individuals.

Dividends Received Deduction

A corporation that owns shares generally will not be entitled to the dividends received deduction with respect to many dividends received from the Fund because the dividends received deduction is generally not available for distributions from regulated investment companies. However, certain ordinary income dividends on shares that are attributable to qualifying dividends received by the Fund from certain corporations may be reported by the Fund as being eligible for the dividends received deduction.

Capital Gains and Losses and Certain Ordinary Income Dividends

If you are an individual, the maximum marginal stated federal tax rate for net capital gain is generally 20% (15% or 0% for taxpayers with taxable incomes below certain thresholds). Some capital gains, including some portion of your capital gain dividends may be taxed at a higher maximum stated tax rate. Capital gains may also be subject to the Medicare tax described above.

Net capital gain equals net long-term capital gain minus net short-term capital loss for the taxable year. Capital gain or loss is long-term if the holding period for the asset is more than one year and is short-term if the holding period for the asset is one year or less. You must exclude the date you purchase your shares to determine your holding period. However, if you receive a capital gain dividend from the Fund and sell your shares at a loss after holding them for six months or less, the loss will be recharacterized as long-term capital loss to the extent of the capital gain dividend received. The tax rates for capital gains realized from assets held for one year or less are generally the same as for ordinary income. The Internal Revenue Code of 1986, as amended, treats certain capital gains as ordinary income in special situations.

An election may be available to you to defer recognition of the gain attributable to a capital gain dividend if you make certain qualifying investments within a limited time. You should talk to your tax advisor about the availability of this deferral election and its requirements.

Ordinary income dividends received by an individual shareholder from a regulated investment company such as the Fund are generally taxed at the same rates that apply to net capital gain (as discussed above), provided certain holding period requirements are satisfied and provided the dividends are attributable to qualifying dividends received by the Fund itself. The Fund will provide notice to its shareholders of the amount of any distribution which may be taken into account as a dividend which is eligible for the capital gains tax rates.

Sale of Shares

If you sell or redeem your shares, you will generally recognize a taxable gain or loss. To determine the amount of this gain or loss, you must subtract your tax basis in your shares from the amount you receive in the transaction. Your tax basis in your shares is generally equal to the cost of your shares, generally including sales charges. In some cases, however, you may have to adjust your tax basis after you purchase your shares. An election may be available to you to defer recognition of capital gain if you make certain qualifying investments within a limited time. You should talk to your tax advisor about the availability of this deferral election and its requirements.

Taxes on Purchase and Redemption of Creation Units

If you exchange securities for Creation Units, you will generally recognize a gain or a loss. The gain or loss will be equal to the difference between the market value of the Creation Units at the time and your aggregate basis in the securities surrendered and the cash component paid. If you exchange Creation Units for securities, you will generally recognize a gain or loss equal to the difference between your basis in the Creation Units and the aggregate market value of the securities received and the cash redemption amount. The Internal Revenue Service, however, may assert that a loss realized upon an exchange of securities for Creation Units or Creation Units for securities cannot be deducted currently under the rules governing “wash sales,” or on the basis that there has been no significant change in economic position.

Treatment of Fund Expenses

Expenses incurred and deducted by the Fund will generally not be treated as income taxable to you.

Non-U.S. Tax Credit

Because the Fund may invest in non-U.S. securities, the tax statement that you receive may include an item showing non-U.S. taxes the Fund paid to other countries. In this case, dividends taxed to you will include your share of the taxes the Fund paid to other countries. You may be able to deduct or receive a tax credit for your share of these taxes.

Non-U.S. Investors

If you are a non-U.S. investor (i.e., an investor other than a U.S. citizen or resident or a U.S. corporation, partnership, estate or trust), you should be aware that, generally, subject to applicable tax treaties, distributions from the Fund will be characterized as dividends for federal income tax purposes (other than dividends which the Fund properly reports as capital gain dividends) and will be subject to U.S. federal income taxes, including withholding taxes, subject to certain exceptions described below. However, distributions received by a non-U.S. investor from the Fund that are properly reported by the Fund as capital gain dividends may not be subject to U.S. federal income taxes, including withholding taxes, provided that the Fund makes certain elections and certain other conditions are met. Distributions from the Fund that are properly reported by the Fund as an interest-related dividend attributable to certain interest income received by the Fund or as a short-term capital gain dividend attributable to certain net short-term capital gain income received by the Fund may not be subject to U.S. federal income taxes, including withholding taxes when received by certain non-U.S. investors, provided that the Fund makes certain elections and certain other conditions are met.

Distributions may be subject to a U.S. withholding tax of 30% in the case of distributions to (i) certain non-U.S. financial institutions that have not entered into an agreement with the U.S. Treasury to collect and disclose certain information and are not resident in a jurisdiction that has entered into such an agreement with the U.S. Treasury and (ii) certain other non-U.S. entities that do not provide certain certifications and information about the entity’s U.S. owners. This withholding tax is also currently scheduled to apply to the gross proceeds from the disposition of securities that produce U.S. source interest or dividends. However, proposed regulations may eliminate the requirement to withhold on payments of gross proceeds from dispositions.

Investments in Certain Non-U.S. Corporations

If the Fund holds an equity interest in any “passive foreign investment companies” (“PFICs”), which are generally certain non-U.S. corporations that receive at least 75% of their annual gross income from passive sources (such as interest, dividends, certain rents and royalties or capital gains) or that hold at least 50% of their assets in investments producing such passive income, the Fund could be subject to U.S. federal income tax and additional interest charges on gains and certain distributions with respect to those equity interests, even if all the income or gain is timely distributed to its shareholders. The Fund will not be able to pass through to its shareholders any credit or deduction for such taxes. The Fund may be able to make an election that could ameliorate these adverse tax consequences. In this case, the Fund would recognize as ordinary income any increase in the value of such PFIC shares, and as ordinary loss any decrease in such value to the extent it did not exceed prior increases included in income. Under this election, the Fund might be required to recognize in a year income in excess of its distributions from PFICs and its proceeds from dispositions of PFIC stock during that year, and such income would nevertheless be subject to the distribution requirement and would be taken into account for purposes of the 4% excise tax. Dividends paid by PFICs are not treated as qualified dividend income.

Distribution Plan

FTP serves as the distributor of Creation Units for the Fund on an agency basis. FTP does not maintain a secondary market in shares.

The Board has adopted a Distribution and Service Plan pursuant to Rule 12b-1 under the 1940 Act. In accordance with the Rule 12b-1 plan, the Fund is authorized to pay an amount up to 0.25% of their average daily net assets each year to reimburse FTP for amounts expended to finance activities primarily intended to result in the sale of Creation Units or the provision of investor services. FTP may also use this amount to compensate securities dealers or other persons that are APs for providing distribution assistance, including broker-dealer and shareholder support and educational and promotional services.

The Fund does not currently pay 12b-1 fees, and pursuant to a contractual arrangement, the Fund will not pay 12b-1 fees any time before April 30, 2023. However, in the event 12b-1 fees are charged in the future, because these fees are paid out of the Fund's assets, over time these fees will increase the cost of your investment and may cost you more than certain other types of sales charges.

Net Asset Value

The Fund's net asset value is determined as of the close of trading (normally 4:00 p.m., Eastern Time) on each day the New York Stock Exchange is open for business. Net asset value is calculated for the Fund by taking the market price of the Fund’s total assets, including interest or dividends accrued but not yet collected, less all liabilities, and dividing such amount by the total number of shares outstanding. The result, rounded to the nearest cent, is the net asset value per share. All valuations are subject to review by the Board or its delegate.

The Fund's investments are valued daily at market value or, in the absence of market value with respect to any portfolio securities, at fair value, in accordance with valuation procedures adopted by the Board and in accordance with the 1940 Act. Portfolio securities listed on any exchange other than Nasdaq and the London Stock Exchange Alternative Investment Market (“AIM”) are valued at the last sale price on the business day as of which such value is being determined. Securities listed on Nasdaq or the AIM are valued at the official closing price on the business day as of which such value is being determined. If there has been no sale on such day, or no official closing price in the case of securities traded on Nasdaq or the AIM, the securities are fair valued at the mean of the most recent bid and ask prices on such day. Portfolio securities traded on more than one securities exchange are valued at the last sale price or official closing price, as applicable, on the business day as of which such value is being determined at the close of the exchange representing the principal market for such securities. Portfolio securities traded in the over-the-counter market, but excluding securities trading on Nasdaq or the AIM, are fair valued at the mean of the most recent bid and asked price, if available, and otherwise at the closing bid price. Short-term investments that mature in less than 60 days when purchased are fair valued at cost adjusted for amortization of premiums and accretion of discount, provided the Advisor’s Pricing Committee has determined that the use of amortized cost is an appropriate reflection of fair value given market and issuer-specific conditions existing at the time of determination. Net asset value may change on days when investors may not sell or redeem Fund shares.

Certain securities may not be able to be priced by pre-established pricing methods. Such securities may be valued by the Board or its delegate, the Advisor’s Pricing Committee, at fair value. The use of fair value pricing by the Fund is governed by valuation procedures adopted by the Board and in accordance with the provisions of the 1940 Act. These securities generally include, but are not limited to, certain restricted securities (securities which may not be publicly sold without registration under the Securities Act) for which a pricing service is unable to provide a market price; securities whose trading has been formally suspended; a security whose market or fair value price is not available from a pre-established pricing source; a security with respect to which an event has occurred that is likely to materially affect the value of the security after the market has closed but before the calculation of the Fund's net asset value or make it difficult or impossible to obtain a reliable market quotation; and a security whose price, as provided by the pricing service, does not, in the opinion of the Advisor's Pricing Committee, reflect the security’s fair value. As a general principle, the current fair value of a security would appear to be the amount which the owner might reasonably expect to receive for the security upon its current sale. When fair value prices are used, generally they will differ from the current market quotations or official closing prices on the applicable exchange. A variety of factors may be considered in determining the fair value of such securities. See the Fund's SAI for details.

Because foreign securities exchanges may be open on different days than the days during which an investor may purchase or sell shares of the Fund, the value of the Fund's securities may change on days when investors are not able to purchase or sell shares of the Fund. The value of securities denominated in foreign currencies is converted into U.S. dollars at the exchange

rates in effect at the time of valuation. Any use of a different rate from the rates used by the Index may adversely affect a Fund's ability to track the Index.

Fund Service Providers

Brown Brothers Harriman & Co., 50 Post Office Square, Boston, Massachusetts 02110, acts as the administrator, accounting agent, custodian and transfer agent for the Fund. Chapman and Cutler LLP, 320 S. Canal St., Chicago, Illinois 60606, serves as legal counsel to the Fund. First Trust serves as the fund reporting agent for the Fund.

Index Provider

The Index is compiled by the Index Provider. The Index Provider is not affiliated with the Fund, First Trust or FTP. The Fund is entitled to use the Index pursuant to a sublicensing arrangement with First Trust, which in turn has a licensing agreement with the Index Provider. The Index Provider or its agent also serves as calculation agent for the Index (the “Index Calculation Agent”). The Index Calculation Agent is responsible for the management of the day-to-day operations of the Index, including calculating the value of the Index every second, widely disseminating the Index values every second and tracking corporate actions, some of which result in Index adjustments.

Disclaimers

First Trust does not guarantee the accuracy and/or the completeness of the Index or any data included therein, and First Trust shall have no liability for any errors, omissions or interruptions therein. First Trust makes no warranty, express or implied, as to results to be obtained by the Fund, owners of the shares of the Fund or any other person or entity from the use of the Index or any data included therein. First Trust makes no express or implied warranties, and expressly disclaims all warranties of merchantability or fitness for a particular purpose or use with respect to the Index or any data included therein. Without limiting any of the foregoing, in no event shall First Trust have any liability for any special, punitive, direct, indirect or consequential damages (including lost profits) arising out of matters relating to the use of the Index, even if notified of the possibility of such damages.

The Fund is not sponsored, endorsed, sold or promoted by Nasdaq, Inc. or its affiliates (Nasdaq, with its affiliates, are referred to as the “Corporations”). The Corporations have not passed on the legality or suitability of, or the accuracy or adequacy of descriptions and disclosures relating to, the Fund. The Corporations make no representation or warranty, express or implied to the owners of the Fund or any member of the public regarding the advisability of investing in securities generally or in the Fund particularly, or the ability of the Index to track general stock market performance. The Corporations’ only relationship to First Trust (“Licensee”) is in the licensing of the Nasdaq®, Dorsey Wright®, and certain trade names of the Corporations and the use of the Index, which is determined, composed and calculated by Nasdaq without regard to Licensee or the Fund. Nasdaq has no obligation to take the needs of the Licensee or the owners of the Fund into consideration in determining, composing or calculating Index. The Corporations are not responsible for and have not participated in the determination of the timing of, prices at, or quantities of the Fund to be issued or in the determination or calculation of the equation by which the Fund is to be converted into cash. The Corporations have no liability in connection with the administration, marketing or trading of the Fund.

THE CORPORATIONS DO NOT GUARANTEE THE ACCURACY AND/OR UNINTERRUPTED CALCULATION OF THE INDEX OR ANY DATA INCLUDED THEREIN. THE CORPORATIONS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO RESULTS TO BE OBTAINED BY LICENSEE, OWNERS OF THE FUND, OR ANY OTHER PERSON OR ENTITY FROM THE USE OF THE INDEX OR ANY DATA INCLUDED THEREIN. THE CORPORATIONS MAKE NO EXPRESS OR IMPLIED WARRANTIES, AND EXPRESSLY DISCLAIM ALL WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR USE WITH RESPECT TO THE INDEX OR ANY DATA INCLUDED THEREIN. WITHOUT LIMITING ANY OF THE FOREGOING, IN NO EVENT SHALL THE CORPORATIONS HAVE ANY LIABILITY FOR ANY LOST PROFITS OR SPECIAL, INCIDENTAL, PUNITIVE, INDIRECT, OR CONSEQUENTIAL DAMAGES, EVEN IF NOTIFIED OF THE POSSIBILITY OF SUCH DAMAGES.

Premium/Discount Information

Information showing the number of days the market price of the Fund's shares was greater (at a premium) and less (at a discount) than the Fund's net asset value for the most recently completed year, and the most recently completed calendar quarters since that year (or life of the Fund, if shorter), is available at https://www.ftportfolios.com/Retail/etf/home.aspx.

Total Return Information

The table below compares the total return of the Fund to the Index and two broad-based market indices. The information presented for the Fund is for the period indicated.

“Average annual total returns” represent the average annual change in the value of an investment over the period indicated. “Cumulative total returns” represent the total change in value of an investment over the period indicated. The return information shown under “Annual Total Return” in the Fund’s summary prospectus represents the average annual total returns of the Fund as of the calendar year end, while the information presented below is as of the Fund’s fiscal year end. The net asset value per share of the Fund is the value of one share of the Fund and is computed by dividing the value of all assets of the Fund (including accrued interest and dividends), less liabilities (including accrued expenses and dividends declared but unpaid), by the total number of outstanding shares. The net asset value return is based on the net asset value per share of the Fund and the market return is based on the market price per share of the Fund. The price used to calculate market return (“Market Price”) is determined by using the midpoint of the national best bid and offer price (“NBBO”) as of the time that the Fund’s net asset value is calculated. Under SEC rules, the NBBO consists of the highest displayed buy and lowest sell prices among the various exchanges trading the Fund at the time the Fund's net asset value is calculated. Prior to January 1, 2019, the price used was the midpoint between the highest bid and the lowest offer on the stock exchange on which shares of the Fund were listed for trading as of the time that the Fund's net asset value was calculated. Since the shares of the Fund typically do not trade in the secondary market until several days after the Fund's inception, for the period from inception to the first day of secondary market trading in shares of the Fund, the net asset value of the Fund is used as a proxy for the secondary market trading price to calculate market returns. Market and net asset value returns assume that all distributions have been reinvested in the Fund at Market Price and net asset value, respectively. An index is a statistical composite that tracks a specified financial market or sector. Unlike the Fund, an index does not actually hold a portfolio of securities and therefore does not incur the expenses incurred by the Fund. These expenses negatively impact the performance of the Fund. Also, market returns do not include brokerage commissions that may be payable on secondary market transactions. If brokerage commissions were included, market returns would be lower. The total returns reflect the reinvestment of dividends on securities in the index. The returns shown in the table below do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or the redemption or sale of shares of the Fund. The investment return and principal value of shares of the Fund will vary with changes in market conditions. Shares of the Fund may be worth more or less than their original cost when they are redeemed or sold in the market. The Fund's past performance is no guarantee of future results.

First Trust Dorsey Wright DALI 1 ETF (DALI)
Total Returns as of December 31, 2021

		Average Annual	Cumulative
	1 Year	Inception (5/14/2018)	Inception (5/14/2018)
Fund Performance
Net Asset Value	22.32%	8.89%	36.25%
Market Price	22.26%	8.89%	36.25%
Index Performance
Nasdaq Dorsey Wright DALI 1 Index	22.74%	9.19%	37.65%
S&P 500® Index	28.71%	18.69%	86.33%
Bloomberg U.S. Aggregate Bond Index	-1.54%	4.62%	17.84%

Financial Highlights

The financial highlights table is intended to help you understand the Fund's financial performance for the periods shown. Certain information reflects financial results for a single share of the Fund. The total returns represent the rate that an investor would have earned (or lost) on an investment in the Fund (assuming reinvestment of all dividends and distributions). The information for the periods indicated has been derived from financial statements audited by Deloitte & Touche LLP, whose report, along with the Fund's financial statements, is included in the Annual Report to Shareholders dated December 31, 2021 and is incorporated by reference in the Fund's SAI, which is available upon request.

First Trust Exchange-Traded Fund VI

Financial Highlights
For a share outstanding throughout each period

First Trust Dorsey Wright DALI 1 ETF (DALI)

	Year Ended December 31,			Period Ended 12/31/2018(a)
	2021	2020	2019	Period Ended 12/31/2018(a)
Net asset value, beginning of period	$21.73	$21.07	$17.03	$19.93
Income from investment operations:
Net investment income (loss)	0.03	0.27	0.09	0.03
Net realized and unrealized gain (loss)	4.82	0.66	4.04	(2.90)
Total from investment operations	4.85	0.93	4.13	(2.87)
Distributions paid to shareholders from:
Net investment income	(0.03)	(0.27)	(0.09)	(0.03)
Return of capital	—	—	(0.00)(b)	—
Total distributions	(0.03)	(0.27)	(0.09)	(0.03)
Net asset value, end of period	$26.55	$21.73	$21.07	$17.03
Total Return(c)	22.32%	4.73%	24.29%	(14.43)%
Ratios to average net assets /supplemental data:
Net assets, end of period (in 000’s)	$126,128	$60,853	$74,785	$40,878
Ratio of total expenses to average net assets(d)	0.30%	0.30%	0.30%	0.30%(e)
Ratio of net investment income (loss) to average net assets	0.14%	0.88%	0.50%	0.21%(e)
Portfolio turnover rate(f)	31%	144%	31%	34%

(a)

Inception date is May 14, 2018, which is consistent with the commencement of investment operations and is the date the initial creation units were established.

(b)

Amount is less than $0.01

(c)

Total return is calculated assuming an initial investment made at the net asset value at the beginning of the period, reinvestment of all distributions at net asset value during the period, and redemption at net asset value on the last day of the period. The returns presented do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or the redemption or sale of Fund shares. Total return is calculated for the time period presented and is not annualized for periods of less than a year.

(d)

The Fund indirectly bears its proportionate share of fees and expenses incurred by the underlying funds in which the Fund invests. This ratio does not include these indirect fees and expenses.

(e)

Annualized.

(f)

Portfolio turnover is calculated for the time period presented and is not annualized for periods of less than a year and does not include securities received or delivered from processing creations or redemptions and in-kind transactions.

Other Information

Continuous Offering

The Fund issues, on a continuous offering basis, its shares in one or more groups of a fixed number of Fund shares (each such group of such specified number of individual Fund shares, a “Creation Unit Aggregation”). The method by which Creation Unit Aggregations of Fund shares are created and traded may raise certain issues under applicable securities laws. Because new Creation Unit Aggregations of shares are issued and sold by the Fund on an ongoing basis, a “distribution,” as such term is used in the Securities Act, may occur at any point. Broker-dealers and other persons are cautioned that some activities on their part may, depending on the circumstances, result in their being deemed participants in a distribution in a manner which could render them statutory underwriters and subject them to the prospectus delivery requirement and liability provisions of the Securities Act.

For example, a broker-dealer firm or its client may be deemed a statutory underwriter if it takes Creation Unit Aggregations after placing an order with FTP, breaks them down into constituent shares and sells such shares directly to customers, or if it chooses to couple the creation of a supply of new shares with an active selling effort involving solicitation of secondary market demand for shares. A determination of whether one is an underwriter for purposes of the Securities Act must take into account all the facts and circumstances pertaining to the activities of the broker-dealer or its client in the particular case, and the examples mentioned above should not be considered a complete description of all the activities that could lead to a characterization as an underwriter.

Broker-dealer firms should also note that dealers who are not “underwriters” but are effecting transactions in shares, whether or not participating in the distribution of shares, are generally required to deliver a prospectus. This is because the prospectus delivery exemption in Section 4(a)(3) of the Securities Act is not available in respect of such transactions as a result of Section 24(d) of the 1940 Act. As a result, broker-dealer firms should note that dealers who are not underwriters but are participating in a distribution (as contrasted with ordinary secondary market transactions) and thus dealing with the shares that are part of an overallotment within the meaning of Section 4(a)(3)(C) of the Securities Act would be unable to take advantage of the prospectus delivery exemption provided by Section 4(a)(3) of the Securities Act. Firms that incur a prospectus delivery obligation with respect to shares are reminded that, under the Securities Act Rule 153, a prospectus delivery obligation under Section 5(b)(2) of the Securities Act owed to a broker-dealer in connection with a sale on the Exchange is satisfied by the fact that the prospectus is available from the Exchange upon request. The prospectus delivery mechanism provided in Rule 153 is available with respect to transactions on a national securities exchange, a trading facility or an alternative trading system.

APPENDIX A

List of ETFs Eligible for Inclusion in the Index
as of the Date of this Prospectus

U.S. Equity Securities

First Trust Consumer Discretionary AlphaDEX® Fund (FXD)

Investment Objective: FXD seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the StrataQuant® Consumer Discretionary Index.

Principal Investment Strategy: FXD invests in stocks from the Russell 1000® Index in the consumer discretionary sector that may generate positive alpha relative to traditional passive-style indices.

First Trust Consumer Staples AlphaDEX® Fund (FXG)

Investment Objective: FXG seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the StrataQuant® Consumer Staples Index.

Principal Investment Strategy: FXG invests in stocks from the Russell 1000® Index in the consumer staples sector that may generate positive alpha relative to traditional passive-style indices.

First Trust Dow Jones Internet Index Fund (FDN)

Investment Objective: FDN seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Dow Jones Internet Composite IndexSM.

Principal Investment Strategy: FDN invests in stocks of companies that generate at least 50% of their annual sales/revenue from the Internet.

First Trust Energy AlphaDEX® Fund (FXN)

Investment Objective: FXN seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the StrataQuant® Energy Index.

Principal Investment Strategy: FXN invests in stocks from the Russell 1000® Index in the energy sector that may generate positive alpha relative to traditional passive-style indices.

First Trust Financials AlphaDEX® Fund (FXO)

Investment Objective: FXO seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the StrataQuant® Financials Index.

Principal Investment Strategy: FXO invests in stocks from the Russell 1000® Index in the financials sector that may generate positive alpha relative to traditional passive-style indices.

First Trust Health Care AlphaDEX® Fund (FXH)

Investment Objective: FXH seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the StrataQuant® Health Care Index.

Principal Investment Strategy: FXH invests in stocks from the Russell 1000® Index in the health care sector that may generate positive alpha relative to traditional passive-style indices.

First Trust Industrials/Producer Durables AlphaDEX® Fund (FXR)

Investment Objective: FXR seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the StrataQuant® Industrials Index.

Principal Investment Strategy: FXR invests in stocks from the Russell 1000® Index in the industrials and producer durables sectors that may generate positive alpha relative to traditional passive-style indices.

First Trust Materials AlphaDEX® Fund (FXZ)

Investment Objective: FXZ seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the StrataQuant® Materials Index.

Principal Investment Strategy: FXZ invests in stocks from the Russell 1000® Index in the materials sector that may generate positive alpha relative to traditional passive-style indices.

First Trust Nasdaq Bank ETF (FTXO)

Investment Objective: FTXO seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq US Smart Banks Index.

Principal Investment Strategy: FTXO invests in stocks of U.S. companies within the banking industry.

First Trust Nasdaq Food & Beverage ETF (FTXG)

Investment Objective: FTXG seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq US Smart Food & Beverage Index.

Principal Investment Strategy: FTXG invests in stocks of U.S. companies within the food and beverage industry.

First Trust Nasdaq Oil & Gas ETF (FTXN)

Investment Objective: FTXN seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq US Smart Oil & Gas Index.

Principal Investment Strategy: FTXN invests in stocks of U.S. companies within the oil and gas industry.

First Trust Nasdaq Transportation ETF (FTXR)

Investment Objective: FTXR seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq US Smart Transportation Index.

Principal Investment Strategy: FTXR invests in stocks of U.S. companies within the transportation industry.

First Trust Nasdaq-100 Ex-Technology Sector IndexSM Fund (QQXT)

Investment Objective: QQXT seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq-100 Ex-Tech Sector IndexSM.

Principal Investment Strategy: QQXT invests in companies from the Nasdaq-100 Index not classified as “technology” according to the Industry Classification Benchmark.

First Trust Nasdaq-100-Technology Sector IndexSM Fund (QTEC)

Investment Objective: QTEC seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq-100 Technology Sector IndexSM.

Principal Investment Strategy: QTEC invests in companies from the Nasdaq-100 Index classified as “technology” according to the Industry Classification Benchmark.

First Trust NYSE Arca Biotechnology Index Fund (FBT)

Investment Objective: FBT seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the NYSE Arca Biotechnology IndexSM.

Principal Investment Strategy: FBT invests in companies in the biotechnology industry that are primarily involved in the use of biological processes to develop products or provide services.

First Trust S&P REIT Index Fund (FRI)

Investment Objective: FRI seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the S&P United States REIT Index.

Principal Investment Strategy: FRI invests in U.S. companies that comprise the real estate investment trust market.

First Trust Technology AlphaDEX® Fund (FXL)

Investment Objective: FXL seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the StrataQuant® Technology Index.

Principal Investment Strategy: FXL invests in stocks from the Russell 1000® Index in the technology sector that may generate positive alpha relative to traditional passive-style indices.

First Trust Utilities AlphaDEX® Fund (FXU)

Investment Objective: FXU seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the StrataQuant® Utilities Index.

Principal Investment Strategy: FXU invests in stocks from the Russell 1000® Index in the utilities sector that may generate positive alpha relative to traditional passive-style indices.

First Trust Small Cap Growth AlphaDEX® Fund (FYC)

Investment Objective: FYC seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq AlphaDEX® Small Cap Growth Index.

Principal Investment Strategy: FYC invests in U.S. small cap companies that meet certain criteria.

First Trust Large Cap Growth AlphaDEX® Fund (FTC)

Investment Objective: FTC seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq AlphaDEX® Large Cap Growth Index.

Principal Investment Strategy: FTC invests in U.S. large cap companies that meet certain criteria.

International Equity Securities

First Trust Asia Pacific ex-Japan AlphaDEX® Fund (FPA)

Investment Objective: FPA seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq AlphaDEX® Asia Pacific Ex-Japan Index.

Principal Investment Strategy: FPA invests in securities issued by companies operating in the Asia Pacific region excluding Japan.

First Trust BICK Index Fund (BICK)

Investment Objective: BICK seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the ISE BICKTM (Brazil, India, China, South Korea) Index.

Principal Investment Strategy: BICK invests in the largest and most liquid public companies that are domiciled in Brazil, India, Mainland China and South Korea.

First Trust Brazil AlphaDEX® Fund (FBZ)

Investment Objective: FBZ seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq AlphaDEX® Brazil Index.

Principal Investment Strategy: FBZ invests in securities issued by companies operating in Brazil.

First Trust China AlphaDEX® Fund (FCA)

Investment Objective: FCA seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq AlphaDEX® China Index.

Principal Investment Strategy: FCA invests in securities issued by companies operating in China.

First Trust Chindia ETF (FNI)

Investment Objective: FNI seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the ISE Chindia IndexTM.

Principal Investment Strategy: FNI invests in companies that are domiciled in either India or China and whose shares or ADRs are listed on a U.S. securities exchange.

First Trust Developed Markets ex-US AlphaDEX® Fund (FDT)

Investment Objective: FDT seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq AlphaDEX® Developed Markets ex-US Index.

Principal Investment Strategy: FDT invests in securities issued by companies operating in developed markets, excluding the United States.

First Trust Dow Jones Global Select Dividend Index Fund (FGD)

Investment Objective: FGD seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Dow Jones Global Select Dividend Index.

Principal Investment Strategy: FGD invests in dividend-paying companies in the Dow Jones World Developed Index that meet certain criteria.

First Trust Emerging Markets AlphaDEX® Fund (FEM)

Investment Objective: FEM seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq AlphaDEX® Emerging Markets Index.

Principal Investment Strategy: FEM invests in securities issued by companies operating in emerging markets.

First Trust Europe AlphaDEX® Fund (FEP)

Investment Objective: FEP seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq AlphaDEX® Europe Index.

Principal Investment Strategy: FEP invests in securities issued by companies operating in Europe.

First Trust Eurozone AlphaDEX® ETF (FEUZ)

Investment Objective: FEUZ seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq AlphaDEX® Eurozone Index.

Principal Investment Strategy: FEUZ invests in securities issued by companies operating in the Eurozone. The Eurozone is comprised of countries that have adopted the euro as their common currency and sole legal tender, and may include Austria, Belgium, Germany, Spain, Finland, France, Greece, Ireland, Italy, Netherlands and Portugal.

First Trust Germany AlphaDEX® Fund (FGM)

Investment Objective: FGM seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq AlphaDEX® Germany Index.

Principal Investment Strategy: FGM invests in securities issued by companies operating in Germany.

First Trust India NIFTY 50 Equal Weight ETF (NFTY)

Investment Objective: NFTY seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the NIFTY

Principal Investment Strategy: NFTY invests in the 50 largest and most liquid Indian securities listed on the National Stock Exchange of India.

First Trust Japan AlphaDEX® Fund (FJP)

Investment Objective: FJP seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq AlphaDEX® Japan Index

Principal Investment Strategy: FJP invests in securities issued by companies operating in Japan.

First Trust Latin America AlphaDEX® Fund (FLN)

Investment Objective: FLN seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq AlphaDEX® Latin America Index.

Principal Investment Strategy: FLN invests in securities issued by companies operating in Latin America.

First Trust STOXX® European Select Dividend Index Fund (FDD)

Investment Objective: FDD seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the STOXX® Europe Select Dividend 30 Index.

Principal Investment Strategy: FDD invests in dividend-paying companies in the STOXX® Europe 600 Index that have a positive five-year dividend-per-share growth rate and a dividend to earnings-per-share ratio of 60% or less.

First Trust Switzerland AlphaDEX® Fund (FSZ)

Investment Objective: FSZ seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq AlphaDEX® Switzerland Index.

Principal Investment Strategy: FSZ invests in securities issued by companies operating in Switzerland.

First Trust United Kingdom AlphaDEX® Fund (FKU)

Investment Objective: FKU seeks investment results that correspond generally to the price and yield (before the Fund’s fees and expenses) of an equity index called the Nasdaq AlphaDEX® United Kingdom Index.

Principal Investment Strategy: FKU invests in securities issued by companies operating in the United Kingdom.

Commodities

First Trust Global Tactical Commodity Strategy Fund (FTGC)

Investment Objective: FTGC seeks to provide total return by providing investors with commodity exposure while seeking a relatively stable risk profile.

Principal Investment Strategy: FTGC invests in commodity futures contracts and exchange-traded commodity-linked instruments through a wholly-owned subsidiary organized under the laws of the Cayman Islands.

First Trust

Exchange-Traded Fund VI

First Trust Dorsey Wright DALI 1 ETF

For More Information

For more detailed information on the Fund, several additional sources of information are available to you. The SAI, incorporated by reference into this prospectus, contains detailed information on the Fund's policies and operation. Additional information about the Fund's investments is available in the annual and semi-annual reports to shareholders. In the Fund's annual report, you will find a discussion of the market conditions and investment strategies that significantly impacted the Fund's performance during the last fiscal year. The Fund's most recent SAI, annual and semi-annual reports and certain other information are available free of charge by calling the Fund at (800) 621-1675, on the Fund's website at www.ftportfolios.com or through your financial advisor. Shareholders may call the toll-free number above with any inquiries.

You may obtain this and other information regarding the Fund, including the SAI and the Codes of Ethics adopted by First Trust, FTP and the Trust, directly from the Securities and Exchange Commission (the "SEC"). Information on the SEC’s website is free of charge. Visit the SEC’s online EDGAR database at www.sec.gov. You may also request information regarding the Fund by sending a request (along with a duplication fee) to the SEC by sending an electronic request to [email protected].

First Trust Advisors L.P.
120 East Liberty Drive, Suite 400
Wheaton, Illinois 60187
(800) 621-1675

www.ftportfolios.com

SEC File #: 333-182308
811-22717

Ticker Symbol:	DALI
Exchange:	Nasdaq