First Trust Energy Infrastructure Fund : Prospectus

First Trust

Exchange-Traded Fund VIII

P R O S P E C T U S

FT Energy Income Partners Enhanced Income ETF

Ticker Symbol: EIPI

Exchange:

NYSE Arca

FT Energy Income Partners Enhanced Income ETF (the "Fund") lists and principally trades its shares on NYSE Arca, Inc. ("NYSE Arca" or the "Exchange"). Market prices may differ to some degree from the net asset value of the shares. Unlike mutual funds, the Fund issues and redeems shares at net asset value, only in large blocks of shares called "Creation Units."

The Fund is a series of First Trust Exchange-Traded Fund VIII (the "Trust") and an actively managed exchange-traded fund organized as a separate series of a registered management investment company.

Except when aggregated in Creation Units, the shares are not redeemable securities of the Fund.

The Securities and Exchange Commission has not approved or disapproved of these securities or passed upon the adequacy or accuracy of this prospectus. Any representation to the contrary is a criminal offense.

May 7, 2024

NOT FDIC INSURED MAY LOSE VALUE NO BANK GUARANTEE

Table of Contents

Summary Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Additional Information on the Fund's Investment Objective and Strategies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 Fund Investments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 Risks of Investing in the Fund . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19 Fund Organization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30 Management of the Fund. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30 How to Buy and Sell Shares . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32 Dividends, Distributions and Taxes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33 Federal Tax Matters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33 Distribution Plan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35 Net Asset Value. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36 Fund Service Providers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 Premium/Discount Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 Financial Highlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38 Other Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39

S U M M A RY I N F O R M AT I O N

Investment Objective

The FT Energy Income Partners Enhanced Income ETF (the "Fund") seeks a high level of total return with an emphasis on current distributions paid to shareholders.

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(1)	1.10%
Distribution and Service (12b-1) Fees	0.00%
Other Expenses(1)	0.00%
Total Annual Fund Operating Expenses(1)	1.10%

(1) "Management Fees", "Other Expenses" and "Total Annual Fund Operating Expenses" have been restated to reflect current fees.

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
$112	$350	$606	$1,340

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. As a result of a series of mergers (the "Mergers"), described in further detail below, the Fund acquired all of the assets, subject to the liabilities, of First Trust Energy Income and Growth Fund, First Trust MLP and Energy Income Fund, First Trust New Opportunities MLP & Energy Fund and First Trust Energy Infrastructure Fund, each a closed-end investment management company. First Trust Energy Infrastructure Fund serves as the Fund's accounting predecessor (the "Predecessor Fund"). During the most recent fiscal year ending November 30, 2023, the Predecessor Fund's portfolio turnover rate was 66% of the average value of its portfolio.

Principal Investment Strategies

Under normal market conditions, the Fund will pursue its investment objective by investing primarily in a portfolio of equity securities in the broader energy market ("Energy Companies"). Under normal market conditions, the Fund will invest at least 80% of its net assets (plus any borrowings for investment purposes) in securities of, and/or investments that provide exposure to, Energy Companies (as defined below).

Energy Companies include companies in the Global Industry Classification Standard ("GICS") energy sector, companies in the GICS utility sector (excluding water utilities), or companies in any other GICS sectors that derive at least 50% of their revenues or profits from exploration, development, production, gathering, transportation, processing, storing, refining, distribution, mining or marketing, of natural gas, natural gas liquids (including propane), crude oil, refined petroleum products,

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petrochemicals, electricity, coal, uranium, hydrogen or other energy sources, renewable energy production, renewable energy equipment, energy storage, carbon, carbon dioxide and fugitive methane mitigation and management, as well as electric transmission, distribution, storage and system reliability support (collectively, "energy-relatedactivities"). Energy Companies also include companies providing engineering, consulting and construction services that derive at least 50% of their revenues or profits from energy-related activities, all of which are selected by Energy Income Partners, LLC, the Fund's investment sub-advisor ("Energy Income Partners" or the "Sub-Advisor"). These companies may include publicly-traded master limited partnerships or limited liability companies taxed as partnerships ("MLPs") and MLP affiliates.

The Fund's portfolio will be selected based upon the Sub-Advisor's belief that a professionally managed portfolio of Energy Companies offers an attractive balance of income and growth through a combination of dividends and capital appreciation. The Sub-Advisor believes that rapid changes to the energy system driven by innovations like oil and gas completions technologies, renewable energy and energy storage as well as government policies relating to the energy system's emissions, safety, reliability, resilience and national security have created a wider range of and more diversified opportunities in the energy sector than in the past.

In selecting the Fund's portfolio, the Sub-Advisor focuses primarily on a company's yield, growth, and valuation. In evaluating yield, the Sub-Advisor seeks companies with stable cash flows and higher-than-average dividend payout ratios or companies with cyclical cash flows that have lower and more sustainable dividend payout ratios. In evaluating growth, the Sub-Advisor focuses on increasing per share earnings and cash flow, with a belief that free cash flow can drive reinvestment or share repurchase, each of which can drive per share growth. Finally, in evaluating a company's valuation, the Sub-Advisor seeks companies that have the potential to experience positive changes in value, where business restructuring, changes in management or asset mix, or changes in government policy may positively impact investor perception about a company's future. Through the analysis described above, and use of rigorous investment research and analytical tools applied to stock selection and portfolio construction, the Sub-Advisor selects companies for the Fund's portfolio that it believes have the best potential to achieve the Fund's investment objective. The Fund may invest in U.S. and non-U.S. companies, including depositary receipts and investments that are denominated in U.S. or non-U.S. currencies, with various market capitalizations.

As determined by the Sub-Advisor, the Fund will also enhance the Fund's income paying capacity by selling call options on a portion of the value of the Fund. Income is received by an investor who sells an option contract to another party. The option strategy will consist of writing "covered calls" and writing calls on energy indexes and/or exchange-traded funds ("ETFs") with a correlation to the equity securities held by the Fund. The covered call option portion of the strategy is "covered" because the Fund owns the equity security underlying the call option. When the Fund sells a covered call option, the Fund has the obligation to sell the equity security at a specified price (the "strike price"), or deliver a cash payment equal to any positive difference between the value of the equity security when the option is exercised and the strike price. In the event the equity security appreciates above the strike price and the purchaser exercises the written option, the Fund as the writer (seller) of the call option will have to either sell the equity security at the strike price or pay the difference between the value of the equity security and the strike price (which loss is offset by the premium initially received). In the event the equity security declines in value, the call option may end up worthless and the Fund as the writer (seller) of the call option retains the premium. In addition to writing covered calls on individual securities, the Fund will also write calls on energy indexes and/or ETFs. When the Fund sells a call option on an index or an ETF, the call is "uncovered" (i.e., the Fund does not own the underlying security), therefore the potential losses on such call options are theoretically unlimited. Additionally, when the Fund sells a call option on an ETF, it may be required to acquire shares of the ETF in order to satisfy it's obligation on the call option, which could result in additional costs to the Fund.

By combining premiums collected from the sale of calls with the dividend income of the equity securities, the Fund seeks to increase total income for investors while still participating in the growth potential from the price appreciation of the stocks held by the Fund. The call options written by the Fund will generally have expirations of between one month and three months. Generally, the Fund will write (sell) call options on approximately 25-75% of the net asset value of the Fund but maintains flexibility to increase this depending on the amount needed to maintain an attractive level of current distributions. The call options written by the Fund will be typically written out-of-the-money, but the Fund may also utilize at-the-money call options. An out-of-the-money call option has a strike price that is greater than the price of the equity security at the time the call option is sold. An at-the-money call option has a strike price that is approximately equal to the price of the equity security at the time the call option is sold. The Fund's strategy may involve frequently buying and selling portfolio securities. The Sub-Advisor may remove securities from the portfolio when such securities, in the opinion of the Sub-Advisor, are no longer appropriate for seeking to meet the Fund's investment objective.

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As of May 1, 2024, the Fund will have significant investments in Energy Companies, although this may change from time to time. Over time, the Fund may have significant investments in jurisdictions or investment sectors that it may not have had as of May 1, 2024. 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. While the Fund may invest in equity securities of MLPs, the Fund will limit its investment in MLPs, or other companies taxed as partnerships in order to comply with applicable tax diversification rules.

The Fund's investments will be concentrated (i.e., invest more than 25% of Fund assets) in any one industry or group of industries constituting the energy sector.

The Fund is classified as "non-diversified" under the Investment Company Act of 1940 (the "1940 Act").

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.

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 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.

CALL OPTIONS RISK. The use of call options involves risks different from those associated with ordinary portfolio securities transactions. As the seller (writer) of a call option, the Fund will tend to lose money if the value of the reference index or security rises above the strike price, however, such loss will be partially offset by any premium received from the sale of the option. When writing a call option, the Fund will have no control over the exercise of the option by the option holder and the American style options sold by the Fund may be exercised at any time before the option expiration date. The call options sold by the Fund are anticipated to be American style options. A number of factors may influence the option holder's decision to exercise the option, including the value of the underlying security or index, price volatility, currency exchange rates, dividend yield and interest rates. To the extent that these factors increase the value of the call option, the option holder is more likely to exercise the option, which may negatively affect the Fund. The effective use of options also depends on the Fund's ability to terminate option positions at times deemed desirable to do so. There is no assurance that the Fund will be able to effect closing transactions at any particular time or at an acceptable price. There may be times the Fund needs to sell securities in order to settle an option position, which could result in the distribution of premium from that option position being classified as a return of capital and make the Fund less tax efficient than other ETFs. When the Fund sells a call option on an index or an ETF, the call is "uncovered" (i.e., the Fund does not own the underlying security), therefore the potential losses on such call options are theoretically unlimited. Additionally, when the Fund sells a call option on an ETF, it may be required to acquire shares of the ETF in order to satisfy it's obligation on the call option, which could result in additional costs to the Fund. In addition, there may at times be an imperfect correlation between the movement in values of options and their reference index or security and there may at times not be a liquid secondary market for certain options. Options may also involve the use of leverage, which could result in greater price volatility than other markets.

CASH TRANSACTIONS RISK. The Fund intends to effect a portion of its creations and redemptions for cash rather than in-kind. 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

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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.

COUNTERPARTY RISK. Fund transactions involving a counterparty are subject to the risk that the counterparty will not fulfill its obligation to the Fund. 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 the Fund.

CURRENCY RISK. The Fund may 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 the Fund's portfolio. The Fund's net asset value could decline if a currency to which the Fund 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 the Fund may change quickly and without warning.

CURRENT MARKET CONDITIONS RISK. Current market conditions risk is the risk that a particular investment, or shares of the Fund in general, may fall in value due to current market conditions. As a means to fight inflation, which remains at elevated levels, the Federal Reserve and certain foreign central banks have raised interest rates, and the Federal Reserve has begun the process to reverse previously implemented quantitative easing. U.S. regulators have proposed several changes to market and issuer regulations which would directly impact the Fund, and any regulatory changes could adversely impact the Fund's ability to achieve its investment strategies or make certain investments. Recent and potential future bank failures could result in disruption to the broader banking industry or markets generally and reduce confidence in financial institutions and the economy as a whole, which may also heighten market volatility and reduce liquidity. The ongoing adversarial political climate in the United States, as well as political and diplomatic events both domestic and abroad, have and may continue to have an adverse impact the U.S. regulatory landscape, markets and investor behavior, which could have a negative impact on the Fund's investments and operations. Other unexpected political, regulatory and diplomatic events within the U.S. and abroad may affect investor and consumer confidence and may adversely impact financial markets and the broader economy. For example, ongoing armed conflicts between Russia and Ukraine in Europe and among Israel, Hamas and other militant groups in the Middle East, have caused and could continue to cause significant market disruptions and volatility within the markets in Russia, Europe, the Middle East and the United States. The hostilities and sanctions resulting from those hostilities have and could continue to have a significant impact on certain Fund investments as well as Fund performance and liquidity. The economies of the United States and its trading partners, as well as the financial markets generally, may be adversely impacted by trade disputes and other matters. For example, the United States has imposed trade barriers and restrictions on China. In addition, the Chinese government is engaged in a longstanding dispute with Taiwan, continually threatening an invasion. If the political climate between the United States and China does not improve or continues to deteriorate, if China were to attempt invading Taiwan, or if other geopolitical conflicts develop or worsen, economies, markets and individual securities may be adversely affected, and the value of the Fund's assets may go down. The COVID-19 global pandemic, or any future public health crisis, and the ensuing policies enacted by governments and central banks have caused and may continue to cause significant volatility and uncertainty in global financial markets, negatively impacting global growth prospects. While vaccines have been developed, there is no guarantee that vaccines will be effective against emerging future variants of the disease. As this global pandemic illustrated, such events may affect certain geographic regions, countries, sectors and industries more significantly than others. Advancements in technology may also adversely impact markets and the overall performance of the Fund. For instance, the economy may be significantly impacted by the advanced development and increased regulation of artificial intelligence. These events, and any other future events, may adversely affect the prices and liquidity of the Fund's portfolio investments and could result in disruptions in the trading markets.

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. Cyber security breaches may involve unauthorized access to the Fund's digital information systems through "hacking" or malicious software coding but may also result from outside attacks such as denial-of-service attacks through efforts to make network services unavailable to intended users. In addition, cyber security breaches of the issuers of securities in which the Fund invests or the Fund's third-party service providers, such as its administrator, transfer agent, custodian, or sub-advisor, as applicable, can also subject

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the Fund to many of the same risks associated with direct cyber security breaches. Although the Fund has established risk management systems designed to reduce the risks associated with cyber security, there is no guarantee that such efforts will succeed, especially because the Fund does not directly control the cyber security systems of issuers or third-party service providers.

DEPOSITARY RECEIPTS RISK. 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. 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 use of leverage may cause the Fund to liquidate portfolio positions when it would not be advantageous to do so in order to satisfy its obligations or to meet regulatory or contractual requirements for derivatives. The use of leveraged derivatives can magnify potential for gain or loss and, therefore, amplify the effects of market volatility on share price.

DISTRIBUTION TAX RISK. The Fund currently expects to make distributions on a regular basis. While the Fund will normally pay its income as distributions, the Fund's distributions may exceed the Fund's income and gains for the Fund's taxable year. The Fund may be required to reduce its distributions if it has insufficient income. Additionally, there may be times the Fund needs to sell securities when it would not otherwise do so in order to settle an option position, which could result in the distribution of premium from that option position being classified as a return of capital. This occurs because while the distribution consisted of the premium received from the sale of the call option, the Fund later sold securities to generate proceeds to settle that call option. Distributions in excess of the Fund's current and accumulated earnings and profits will be treated as a return of capital. Distributions in excess of the Fund's minimum distribution requirements, but not in excess of the Fund's earnings and profits, will be taxable to Fund shareholders and will not constitute nontaxable returns of capital. A return of capital distribution generally will not be taxable but will reduce the shareholder's cost basis and will result in a higher capital gain or lower capital loss when those Fund shares on which the distribution was received are sold. Once a Fund shareholder's cost basis is reduced to zero, further distributions will be treated as capital gain, if the Fund shareholder holds shares of the Fund as capital assets. Additionally, any capital returned through distributions will be distributed after payment of Fund fees and expenses. Because the Fund's distributions may consist of return of capital, the Fund may not be an appropriate investment for investors who do not want their principal investment in the Fund to decrease over time or who do not wish to receive return of capital in a given period. In the event that a shareholder purchases shares of the Fund shortly before a distribution by the Fund, the entire distribution may be taxable to the shareholder even though a portion of the distribution effectively represents a return of the purchase price.

DIVIDENDS RISK. The Fund's investment in dividend-paying securities could cause the Fund to underperform similar funds that invest without consideration of an issuer's track record of paying dividends. Companies that issue dividend-paying securities are not required to continue to pay dividends on such securities. Therefore, there is the possibility that such companies could reduce or eliminate the payment of dividends in the future, which could negatively affect the Fund's performance.

ENERGY COMPANIES RISK. The Fund's investments will be concentrated (i.e., invest more than 25% of Fund assets) in any one industry or group of industries constituting the energy sector. A concentration makes the Fund more susceptible to any single occurrence within the energy sector and may subject the Fund to greater market risk than a fund that is more broadly diversified. The success of energy companies is cyclical and highly dependent on energy prices. The market value of securities issued by energy companies may decline for many reasons, including, among other things, changes in the levels and volatility of global energy prices, changes in international politics, policies of Organization of Petroleum Exporting Countries (OPEC), energy supply and demand, capital expenditures on exploration and production of energy sources, exchange rates, interest

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rates, economic conditions, tax treatment, energy conservation efforts, increased competition and technological advances. Energy companies may be subject to substantial government regulation and contractual fixed pricing, which may increase the cost of doing business and limit the earnings of these companies. A significant portion of the revenues of energy companies may depend on a relatively small number of customers, including governmental entities and utilities. As a result, governmental budget constraints may have a material adverse effect on the stock prices of energy companies.Governmental regulation may affect the profitability of these companies. Energy companies may also operate in, or engage in transactions involving, countries with less developed regulatory regimes or a history of expropriation, nationalization or other adverse policies. Energy companies also face a significant risk of liability from accidents resulting in injury or loss of life or property, pollution or other environmental problems, equipment malfunctions or mishandling of materials and a risk of loss from terrorism, political strife or natural disasters.

ENERGY INFRASTRUCTURE COMPANIES RISK. Energy infrastructure companies, including MLPs and utility companies, are subject to risks specific to the energy and energy-related industries. This includes but is not limited to: fluctuations in commodity prices impacting the volume of energy commodities transported, processed, stored or distributed; reductions in volumes of natural gas or other energy commodities being available for transporting, processing, storing or distributing; slowdowns in new construction and acquisitions limiting growth potential; reduced demand for oil, natural gas and petroleum products, particularly for a sustained period of time; depletion of natural gas reserves or other commodities; rising interest rates resulting in higher costs of capital, increased operating costs; counterparties to contracts defaulting or going bankrupt; and an inability to execute acquisitions or expansion projects in a cost-effect manner; extreme weather events and environmental hazards; and threats of attack by terrorists on energy assets. Energy infrastructure companies may also face counterparty risk, such that long-term contracts may be declared void if the counterparty to those contracts enters bankruptcy proceedings. In addition, energy infrastructure companies are subject to significant federal, state and local government regulation in virtually every aspect of their operations, including how facilities are constructed, maintained and operated, environmental and safety controls, and the prices they may charge for products and services. Energy infrastructure companies that own interstate pipelines are subject to regulation by U.S. Federal Energy Regulatory Commission ("FERC") with respect to the tariff rates they may charge for transportation services. An adverse determination by FERC with respect to the tariff rates of such a company could have a material adverse effect on its business, financial condition, results of operations and cash flows and its ability to pay cash distributions or dividends. Various governmental authorities have the power to enforce compliance with these regulations and the permits issued under them and violators are subject to administrative, civil and criminal penalties, including civil fines, injunctions or both. Stricter laws, regulations or enforcement policies could be enacted in the future which would likely increase compliance costs and may adversely affect the financial performance of energy infrastructure companies. Natural disasters, such as hurricanes in the Gulf of Mexico, also may impact the energy infrastructure companies.

Certain energy infrastructure companies in the utilities sector are subject to the imposition of rate caps, increased competition due to deregulation, the difficulty in obtaining an adequate return on invested capital or in financing large construction projects, the limitations on operations and increased costs and delays attributable to environmental considerations, and the capital market's ability to absorb utility debt. In addition, taxes, government regulation, international politics, price and supply fluctuations, volatile interest rates and energy conservation may cause difficulties for these companies. Such issuers have been experiencing certain of these problems in varying degrees.

Certain energy infrastructure companies are involved in the production of electrical equipment and components. General risks of these companies include the general state of the economy, exchange rates, commodity prices, intense competition, consolidation, domestic and international politics, government regulation, import controls, excess capacity, consumer demand and spending trends. In addition, the companies may also be significantly affected by overall capital spending levels, economic cycles, rapid technological changes, delays in modernization, labor relations, environmental liabilities, governmental and product liability and e-commerce initiatives.

Certain energy infrastructure companies engage in renewable and alternative energy activities. These companies can be significantly affected by obsolescence of existing technology, short product cycles, legislation resulting in more strict government regulations and enforcement policies, limited resources, fluctuations in energy prices, including the supply of and demand for renewable and alternative energy sources, and supply and demand of alternative energy fuels and energy conservation.

EQUITY SECURITIES RISK. The value of the Fund'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

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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.

INDEX OR MODEL CONSTITUENT RISK. The Fund may be a constituent of one or more indices or ETF models. As a result, the Fund may be included in one or more index-trackingexchange-traded funds or mutual funds. Being a component security of such a vehicle could greatly affect the trading activity involving the Fund's shares, the size of the Fund and the market volatility of the Fund. Inclusion in an index could increase demand for the Fund and removal from an index could result in outsized selling activity in a relatively short period of time. As a result, the Fund's net asset value could be negatively impacted and the Fund's market price may be below the Fund's net asset value during certain periods. In addition, index rebalances may potentially result in increased trading activity in the Fund's shares.

INFLATION RISK. Inflation risk is the risk that the value of assets or income from investments will be less in the future as inflation decreases the value of money. As inflation increases, the present value of the Fund's assets and distributions may decline.

LARGE CAPITALIZATION COMPANIES RISK. Large capitalization companies may grow at a slower rate and be less able to adapt to changing market conditions than smaller capitalization companies. Thus, the return on investment in securities of large capitalization companies may be less than the return on investment in securities of small and/or mid capitalization companies. The performance of large capitalization companies also tends to trail the overall market during different market cycles.

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 the Fund's exposure to an asset or class of assets and may cause the value of the Fund's's shares to be volatile and sensitive to market swings.

LIQUIDITY RISK. Certain Fund investments may trade in limited volume, or lack an active trading market. Accordingly, the Fund 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.

MANAGEMENT RISK. The Fund is subject to management risk because it is an actively managed portfolio. In managing the Fund's investment portfolio, the portfolio managers will apply investment techniques and risk analyses that may not produce the desired result. There can be no guarantee that the Fund will meet its investment objective.

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 investment, or shares of the Fund in general, may fall in value. Securities are subject to market fluctuations caused by real or perceived adverse economic, political, and regulatory factors 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, market manipulation, government defaults, government shutdowns, regulatory actions, political changes, diplomatic developments, the imposition of sanctions and other similar measures, spread of infectious diseases or other public health issues, recessions, natural disasters, or other events could have a significant negative impact on the Fund and its investments. Any of such circumstances could have a materially negative impact on the value of the Fund's shares, the liquidity of an investment, and may 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, the bid/ask spread on the Fund's shares may widen and the returns on investment may fluctuate.

MLP RISK. Investments in securities of MLPs involve certain risks different from or in addition to the risks of investing in common stocks. MLP common units can be affected by macro-economic factors and other factors unique to the partnership or company

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and the industry or industries in which the MLP operates. Certain MLP securities may trade in relatively low volumes due to their smaller capitalizations or other factors, which may cause them to have a high degree of price volatility and illiquidity. The structures of MLPs create certain risks, including, for example, risks related to the limited ability of investors to control an MLP and to vote on matters affecting the MLP, risks related to potential conflicts of interest between an MLP and the MLP's general partner, the risk that an MLP will generate insufficient cash flow to meet its current operating requirements, the risk that an MLP will issue additional securities or engage in other transactions that will have the effect of diluting the interests of existing investors, and risks related to the general partner's right to require unit-holders to sell their common units at an undesirable time or price.

MLP TAX RISK. The Fund's ability to meet its investment objective relies in part upon the level of taxable income it receives from the MLPs in which it invests, a factor over which the Fund has no control. The benefit the Fund derives from its investment in MLPs is largely dependent on their being treated as partnerships for U.S. federal income tax purposes. Partnerships do not pay U.S. federal income tax at the partnership level. Rather, each partner is allocated a share of the partnership's income, gains, losses, deductions and expenses. A change in current tax law or a change in the underlying business mix of a given MLP could result in an MLP being treated as a corporation for U.S. federal income tax purposes, which would result in the MLP being required to pay U.S. federal income tax (as well as state and local income taxes) on its taxable income at the applicable corporate tax rate. This would have the effect of reducing the amount of cash available for distribution by an MLP and could result in a significant reduction in the value of the Fund's investment. The classification of an MLP as a corporation for U. S. federal income tax purposes would have the effect of reducing the amount of cash available for distribution by the MLP and causing any such distributions received by the Fund to be taxed as dividend income to the extent of the MLP's current or accumulated earnings and profits. To the extent a distribution received by the Fund from an MLP is treated as a return of capital, the Fund's adjusted tax basis in the interests of the MLP may be reduced, which will result in an increase in the amount of income or gain (or decrease in the amount of loss) that will be recognized by the Fund for tax purposes upon the sale of any such interests or upon subsequent distributions in respect of such interests. Furthermore, any return of capital distribution received from an MLP may require the Fund to restate the character of its distributions and amend any shareholder tax reporting previously issued. See "Deferred Tax Liability Risk."

NON-DIVERSIFICATIONRISK. The Fund is classified as "non-diversified" under the Investment Act of 1940, as amended (the "1940 Act"). As a result, the Fund is only limited as to the percentage of its assets which may be invested in the securities of any one issuer by the diversification requirements imposed by the Internal Revenue Code of 1986, as amended. The Fund may invest a relatively high percentage of its assets in a limited number of issuers. As a result, the Fund may be more susceptible to a single adverse economic or regulatory occurrence affecting one or more of these issuers, experience increased volatility and be highly invested in certain issuers.

NON-U.S.SECURITIES RISK. 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.

OPTIONS RISK. The use of options involves investment strategies and risks different from those associated with ordinary portfolio securities transactions. The prices of options are volatile and are influenced by, among other things, actual and anticipated changes in the value of the underlying instrument, or in interest or currency exchange rates, including the anticipated volatility, which in turn are affected by fiscal and monetary policies and by national and international political and economic events. The effective use of options also depends on the Fund's ability to terminate option positions at times deemed desirable to do so. There is no assurance that the Fund will be able to effect closing transactions at any particular time or at an acceptable price. In addition, there may at times be an imperfect correlation between the movement in values of options and their underlying securities and there may at times not be a liquid secondary market for certain options. There may be times the Fund needs to sell securities in order to settle an option position, which could result in the distribution of premium from that option position being classified as a return of capital and make the Fund less tax-efficient than other ETFs.

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