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    <oef:ObjectiveHeading contextRef="c-2" id="f-8">Investment Objective</oef:ObjectiveHeading>
    <oef:ObjectivePrimaryTextBlock contextRef="c-2" id="f-9">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The &lt;/span&gt;&lt;span style="color:#212121;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Defiance DRAM Option Income ETF&lt;/span&gt; (the &#x201c;Fund&#x201d; or the &#x201c;DRAM Option Income ETF&#x201d;) seeks current income and exposure to the share price of the Roundhill Memory ETF (&#x201c;DRAM&#x201d; or the &#x201c;Underlying Security&#x201d;), subject to a limit on potential investment gains.</oef:ObjectivePrimaryTextBlock>
    <oef:RiskReturnHeading contextRef="c-2" id="f-10">Defiance DRAM Option Income ETF</oef:RiskReturnHeading>
    <oef:ExpenseHeading contextRef="c-2" id="f-11">Fees and Expenses of the Fund</oef:ExpenseHeading>
    <oef:ExpenseNarrativeTextBlock contextRef="c-2" id="f-12">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The following table describes the fees and expenses you may pay if you buy, hold, and sell shares of the Fund (&#x201c;Shares&#x201d;). &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%"&gt;You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and Example below.&lt;/span&gt;</oef:ExpenseNarrativeTextBlock>
    <oef:OperatingExpensesCaption contextRef="c-2" id="f-13">Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)</oef:OperatingExpensesCaption>
    <oef:ManagementFeesOverAssets contextRef="c-3" decimals="4" id="f-14" unitRef="number">0.0085</oef:ManagementFeesOverAssets>
    <oef:DistributionAndService12b1FeesOverAssets contextRef="c-3" decimals="4" id="f-15" unitRef="number">0.0000</oef:DistributionAndService12b1FeesOverAssets>
    <oef:OtherExpensesOverAssets contextRef="c-3" decimals="4" id="f-16" unitRef="number">0.0000</oef:OtherExpensesOverAssets>
    <oef:ExpensesOverAssets contextRef="c-3" decimals="4" id="f-17" unitRef="number">0.0085</oef:ExpensesOverAssets>
    <oef:OtherExpensesNewFundBasedOnEstimates contextRef="c-2" id="f-18">Estimated for the current fiscal year.</oef:OtherExpensesNewFundBasedOnEstimates>
    <oef:ExpenseExampleHeading contextRef="c-2" id="f-19">Expense Example</oef:ExpenseExampleHeading>
    <oef:ExpenseExampleNarrativeTextBlock contextRef="c-2" id="f-20">This Example 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 continue to hold or redeem 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&#x2019;s operating expenses remain the same.</oef:ExpenseExampleNarrativeTextBlock>
    <oef:ExpenseExampleNoRedemptionByYearCaption contextRef="c-2" id="f-21">Although your actual costs may be higher or lower, based on these assumptions your costs would be:</oef:ExpenseExampleNoRedemptionByYearCaption>
    <oef:ExpenseExampleByYearCaption contextRef="c-2" id="f-22">Although your actual costs may be higher or lower, based on these assumptions your costs would be:</oef:ExpenseExampleByYearCaption>
    <oef:ExpenseExampleNoRedemptionYear01 contextRef="c-3" decimals="0" id="f-23" unitRef="usd">87</oef:ExpenseExampleNoRedemptionYear01>
    <oef:ExpenseExampleYear01 contextRef="c-3" decimals="0" id="f-24" unitRef="usd">87</oef:ExpenseExampleYear01>
    <oef:ExpenseExampleNoRedemptionYear03 contextRef="c-3" decimals="0" id="f-25" unitRef="usd">271</oef:ExpenseExampleNoRedemptionYear03>
    <oef:ExpenseExampleYear03 contextRef="c-3" decimals="0" id="f-26" unitRef="usd">271</oef:ExpenseExampleYear03>
    <oef:PortfolioTurnoverHeading contextRef="c-2" id="f-27">Portfolio Turnover</oef:PortfolioTurnoverHeading>
    <oef:PortfolioTurnoverTextBlock contextRef="c-2" id="f-28">&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Fund pays transaction costs, such as commissions, when it buys and sells securities (or &#x201c;turns over&#x201d; its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when 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&#x2019;s performance. Because the Fund is newly organized, portfolio turnover information is not yet available.&lt;/span&gt;&lt;/div&gt;</oef:PortfolioTurnoverTextBlock>
    <oef:StrategyHeading contextRef="c-2" id="f-29">Principal Investment Strategies</oef:StrategyHeading>
    <oef:StrategyNarrativeTextBlock contextRef="c-2" id="f-30">&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Fund is an actively managed exchange-traded fund that seeks current income while providing direct or indirect exposure to the share price (&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;i.e.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;, the price returns) of DRAM, subject to a limit on potential investment gains. DRAM is an actively-managed ETF that seeks to provide capital appreciation by investing in equity securities of Memory Companies. Roundhill Financial Inc., the investment adviser to DRAM, identifies &#x201c;Memory Companies&#x201d; as those companies with at least 50% of their revenues or profits attributable to the development or manufacturing of one or more of the following semiconductor memory products: (i) high bandwidth memory (&#x201c;HBM&#x201d; technology, (ii) dynamic random-access memory &#x201c;DRAM&#x201d; technology, (iii) NAND (Not And) flash memory or solid-state drive (&#x201c;SSD&#x201d;) technologies that utilize NAND flash; (iv) NOR (Not Or) flash technology; (v) hard disk drives (&#x201c;HDD&#x201d;), or (vi)&#160;specificality and embedded memory. As further described below, the Fund may use either a traditional covered call strategy or a synthetic covered call strategy to provide (i) current income (from the option premiums) and (ii) direct or indirect exposure to the Underlying Security&#x2019;s share price returns, subject to a limit on potential investment gains of the Underlying Security as a result of the nature of the options strategy the Fund employs. Accordingly, the Fund both seeks to generate weekly income from its options investments and aims to derive gains when the value of the Underlying Security increases. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Under normal circumstances, the Fund invests at least 80% of its net assets (plus borrowings for investment purposes) in financial instruments that provide direct or indirect exposure to DRAM. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%"&gt;An investment in the Fund is not an investment in the Underlying Security.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;If the Underlying Security&#x2019;s stock price increases in value, the Fund will capture only a portion of its potential gains. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;If the Underlying Security&#x2019;s stock price decreases in value, the Fund is subject to all potential losses, which may not be offset by option premium income received by the Fund. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;If the Fund uses a synthetic covered call strategy, Fund shareholders will not be entitled to any Underlying Security dividends.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;As part of its implementation of either covered call strategy, the Fund will purchase and sell Flexible Exchange&#xae; (&#x201c;FLEX&#x201d;) Options that are based on the value of the price returns of the Underlying Security. Unlike options with standardized terms, FLEX Options allow for customizable terms (&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;e.g.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;, a negotiable strike price). The Fund may also use standard exchange-listed options that provide exposure to the Underlying Security, if available, in combination with FLEX Options.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Fund&#x2019;s option contracts are based on the Underlying Security. The Fund has the right or obligation to receive or deliver shares of the Underlying Security in exchange for the stated strike price, depending on whether the option contract (1) is bought or sold by the Fund, and (2) a call or put option.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt"&gt;A call option contract is a derivative that gives the holder of the option the right, but not the obligation, to buy an underlying security from the writer (seller) of the option at a predetermined exercise (or &#x201c;strike&#x201d;) price on or before a set expiration date. The writer (seller) of a call option contract receives a premium, which is a payment for giving up the right to gains above the specified price within the defined period.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt"&gt;A put option contract is a derivative that gives the holder the right, but not the obligation, to sell an underlying security at a specified strike price on or before the option contract&#x2019;s expiration date. The writer (seller) of a put option contract receives a premium, which is a payment for taking on the obligation to purchase the underlying security at a specified strike price if the option is exercised by the option holder.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%"&gt;Traditional Covered Call Strategy. &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;A traditional covered call strategy involves simultaneously buying shares of a security and selling (or &#x201c;writing&#x201d;) a call option on that security, with a goal of generating income from the call option premium while also profiting, subject to a cap on investment gains set by the strike price of the sold (short) call option, from potential increase in the value of the security. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;To the extent that the Fund engages in a traditional covered call strategy, the Fund&#x2019;s options typically have weekly expiration dates and strike prices that are identical to (&#x201c;at the money&#x201d;) or near the current market price of the Underlying Security. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%"&gt;Synthetic Covered Call Strategy. &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;A synthetic covered call strategy is similar to a traditional covered call strategy but involves selling (or writing) a call option on an underlying security that the option seller &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;does not own&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. A synthetic covered call strategy consists of both synthetic long exposure and a covered call strategy. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.5pt"&gt;Synthetic Long Exposure&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt; &#x2013; Rather than hold shares of the Underlying Security directly, the Fund seeks to replicate 100% of the price movements of the Underlying Security indirectly, or synthetically, by purchasing call options on the Underlying Security while simultaneously selling put options on the Underlying Security. The combination of long call options and sold (or &#x201c;short&#x201d;) put options provides the Fund with approximately 100% indirect investment exposure to the Underlying Security.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.5pt"&gt;Covered Call Strategy&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt; &#x2013; As part of its strategy, the Fund will sell (or write) call options on the Underlying Security to generate income. Call options written (sold) by the Fund as part of this strategy typically have expiration dates of one week or less and a strike price that is less than 15% above the then-current share price of the Underlying Security. The Fund will seek to participate in the Underlying Security&#x2019;s share price appreciation, if any, subject to a cap on investment gains set by the strike price of the sold (short) call option. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The market value of the cash and treasuries held by the Fund is expected to be between 50% and 100% of the Fund&#x2019;s net assets and the market value of the options package is expected to be between 0% and 50% of the Fund&#x2019;s net assets. In terms of notional value, the combination of these investment instruments provides indirect investment exposure to the Underlying Security equal to at least 100% of the Fund&#x2019;s total assets.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Milliman Financial Risk Management LLC, the Fund&#x2019;s investment sub-adviser (&#x201c;Milliman&#x201d; or the &#x201c;Sub-Adviser&#x201d;), determines whether to write or buy options depending on the prevailing market conditions. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Fund intends to continuously maintain exposure to the Underlying Security through its use of options contracts. As the options held by the Fund are exercised or expire, the Fund may enter into new options contracts, a practice known as &#x201c;rolling&#x201d; that may result in high portfolio turnover.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Although the Fund is actively managed, the Fund intends to employ its covered call strategy regardless of whether there are periods of adverse market, economic, or other conditions, and the Fund does not intend to take temporary defensive positions during such periods.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;With respect to either covered call strategy, the Fund will hold cash, cash-equivalents, and/or high-quality securities as collateral for its options contracts (collectively, &#x201c;Collateral&#x201d;). The Collateral may consist of: (i) U.S. Government securities, such as bills, notes and bonds issued by the U.S. Treasury; (ii) money market funds; and/or (iii) corporate debt securities, such as commercial paper and other short-term unsecured promissory notes issued by businesses that are rated investment grade or determined by Defiance ETFs, LLC (the &#x201c;Adviser&#x201d;) or the Sub-Adviser to be of comparable quality. Such Collateral is designed to provide liquidity, serve as margin or otherwise collateralize the Fund&#x2019;s investments in financial instruments to provide a return on cash used as collateral with respect to the options contracts use in the Fund&#x2019;s covered call strategy. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Fund seeks to make distributions at least weekly. These weekly distributions are not dependent on, but may be impacted by, price appreciation or depreciation of the Underlying Security. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Fund is classified as &#x201c;non-diversified&#x201d; under the Investment Company Act of 1940, as amended (the &#x201c;1940 Act&#x201d;). The Fund&#x2019;s strategy may result in the active and frequent trading of the Fund&#x2019;s investments, which may result in significant portfolio turnover.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;As a result of the Fund&#x2019;s strategies, the Fund concentrates its investments (&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;i.e.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;, invests more than 25% of its net assets) in a particular industry or group of industries to approximately the same extent that DRAM concentrates in the securities of a particular industry or group of  industries). &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%"&gt;There is no guarantee that the Fund&#x2019;s investment strategy will produce the intended investment results.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%"&gt;DRAM&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Roundhill Memory ETF (&#x201c;DRAM&#x201d;) is an actively managed exchange-traded fund that seeks to achieve its investment objective by investing in the equity securities of Memory Companies. DRAM will generally seek to invest primarily in the equity securities of &#x201c;Memory Companies,&#x201d; but may also seek exposure to Memory Companies through derivative instruments, such as swap agreements and forward contracts.  &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Under normal circumstances, DRAM invests at least 80% of its net assets (plus borrowings for investment purposes) in equity securities (which may include depositary receipts) or instruments (&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;i.e.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;, swap agreements or forward contracts) that provide exposure to Memory Companies. For purposes of compliance with this investment policy, derivative contracts (&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;i.e.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;, swap agreements and forward contracts) will be valued at their notional value. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;In seeking to achieve DRAM&#x2019;s investment objective, Roundhill constructs DRAM&#x2019;s portfolio using its proprietary security selection methodology. Roundhill generally invests in all Memory Companies it believes are leaders in semiconductor memory products and related technologies, considering factors such as market share and revenue share derived from the sales or production of such products. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;DRAM rebalances its portfolio at least quarterly using Roundhill&#x2019;s proprietary weighting methodology. Portfolio weights are generally based on modified market capitalization, subject to a 25% cap on any single company. In determining weights, Roundhill considers each company&#x2019;s market share and revenue share from the sale or production of semiconductor memory products and related technologies. DRAM does not actively trade securities between rebalances. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;DRAM will also only invest in those companies with a minimum market capitalization of $10 billion and an average daily trading volume of at least $5 million. Roundhill rebalances the weighting of the companies comprising DRAM&#x2019;s portfolio on at least a quarterly basis. DRAM may invest in U.S. and non-U.S. companies (including those operating in developed or emerging market countries) through investments in depositary receipts, American Depositary Receipts (&#x201c;ADRs&#x201d;) or Global Depositary Receipts (&#x201c;GDRs&#x201d;), including depositary receipts whose underlying securities are non-voting preferred securities. Such companies will be large-capitalization issuers. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;As of the date of this Prospectus, DRAM concentrated in the semiconductors industry and had significant exposure to the information technology sector.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The information in this prospectus regarding DRAM comes from its SEC filings. You should refer to DRAM&#x2019;s SEC filings as well as other publicly available information (&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;e.g.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;, DRAM&#x2019;s annual shareholder reports) to obtain a more detailed understanding of DRAM&#x2019;s investments and financials. The description of DRAM&#x2019;s principal investment strategies contained herein was taken directly from DRAM&#x2019;s prospectus, dated April 1, 2026.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;You can find DRAM&#x2019;s prospectus as well as other information about DRAM, such as its most recent shareholder reports, on the SEC&#x2019;s website at www.sec.gov (Investment Company Act File No. 811-23887).&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%"&gt;This document relates only to the securities offered herein and does not relate to the shares of DRAM or other securities of DRAM. The Fund has derived all disclosures contained in this document regarding DRAM from publicly available documents. None of the Fund, the Trust, Adviser, Sub-Adviser or their respective affiliates has participated in the preparation of such publicly available offering documents or made any due diligence inquiry regarding such documents with respect to DRAM. None of the Fund, Trust, Adviser, Sub-Adviser or their respective affiliates makes any representation that such publicly available documents or any other publicly available information regarding DRAM is accurate or complete. Furthermore, the Fund cannot give any assurance that all events occurring prior to the date hereof (including events that would affect the accuracy or completeness of the publicly available documents described above) that would affect the trading price of DRAM (and therefore the price of DRAM at the time we price the securities) have been publicly disclosed. Subsequent disclosure of any such events or the disclosure of or failure to disclose material future events concerning DRAM could affect the value received with respect to the securities and therefore the value of the securities.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%"&gt;None of the Fund, Trust, Adviser, Sub-Adviser or their respective affiliates makes any representation to you as to the performance of DRAM.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%"&gt;THE FUND, TRUST, ADVISER, AND SUB-ADVISER ARE NOT AFFILIATED WITH ROUNDHILL ETF TRUST, DRAM, OR ROUNDHILL FINANCIAL INC.&lt;/span&gt;&lt;/div&gt;</oef:StrategyNarrativeTextBlock>
    <oef:StrategyPortfolioConcentration contextRef="c-2" id="f-31">As a result of the Fund&#x2019;s strategies, the Fund concentrates its investments (i.e., invests more than 25% of its net assets) in a particular industry or group of industries to approximately the same extent that DRAM concentrates in the securities of a particular industry or group of  industries).</oef:StrategyPortfolioConcentration>
    <oef:RiskTextBlock contextRef="c-4" id="f-32">As with any investment, there is a risk that you could lose all or a portion of your investment in the Fund.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-5" id="f-33">&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:18pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x2022;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Aggressive Investment Techniques Risk.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%"&gt; &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Using investment techniques that may be considered aggressive, such as options contracts, includes the risk of potentially dramatic changes (losses) in the value of the instruments, imperfect correlations between the price of the instrument and the underlying security, and volatility of the Fund.&lt;/span&gt;&lt;/div&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-6" id="f-34">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Capital Controls and Sanctions Risk&lt;/span&gt;. Economic conditions, such as volatile currency exchange rates and interest rates, political events, military action and other conditions may, without prior warning, lead to foreign government intervention (including intervention by the U.S. government with respect to foreign governments, economic sectors, foreign companies and related securities and interests) and the imposition of capital controls and/or sanctions, which may also include retaliatory actions of one government against another government, such as seizure of assets. Capital controls and/or sanctions include the prohibition of, or restrictions on, the ability to transfer currency, securities or other assets. Capital controls and/or sanctions may also impact the ability of the Fund to buy, sell or otherwise transfer securities or currency, negatively impact the value and/or liquidity of such instruments, adversely affect the trading market and price for Shares, and cause the Fund to decline in value.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-7" id="f-35">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Collateral Securities Risk. &lt;/span&gt;Collateral may include obligations issued or guaranteed by the U.S. government, its agencies and instrumentalities, including bills, notes and bonds issued by the U.S. Treasury, money market funds and corporate debt securities, such as commercial paper. Some securities issued or guaranteed by federal agencies and U.S. government-sponsored instrumentalities may not be backed by the full faith and credit of the United States, in which case the investor must look principally to the agency or instrumentality issuing or guaranteeing the security for ultimate repayment, and may not be able to assert a claim against the United States itself in the event that the agency or instrumentality does not meet its commitment. The U.S. government, its agencies and instrumentalities do not guarantee the market value of their securities, and consequently, the value of such securities may fluctuate. Although the Fund may hold securities that carry U.S. government guarantees, these guarantees do not extend to shares of the Fund. The Fund&#x2019;s investments in U.S. government securities will change in value in response to interest rate changes and other factors, such as the perception of an issuer&#x2019;s creditworthiness. Money market funds are subject to management fees and other expenses, and it is possible to lose money by investing in money market funds. Corporate debt securities, such as commercial paper, generally are short-term unsecured promissory notes issued by businesses that carry both credit risk and interest rate risk. Credit risk is the risk that the Fund could lose money if the issuer of a corporate debt security is unable to pay interest or repay principal when it is due. Interest rate risk is the risk that interest rates rise and fall over time. For example, the value of fixed-income securities generally decrease when interest rates rise, which may cause the Fund&#x2019;s value to decrease.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-8" id="f-36">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Concentration Risk. &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;As a result of the Fund&#x2019;s strategies, the Fund concentrates its investments in a particular industry or group of industries to approximately the same extent that DRAM concentrates its investments in a particular industry or group of industries and is subject to the risk that economic, political, or other conditions that have a negative effect on that industry (or industries) will negatively impact the Fund to a greater extent than if its assets were invested in a wider variety of industries. As of the date of this Prospectus, DRAM concentrated in the semiconductors industry.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Semiconductors Industry Risk.&lt;/span&gt; Competitive pressures, intense competition, aggressive pricing, technological developments, changing demand, research and development costs, availability and price of components and product obsolescence can significantly affect companies operating in the semiconductors industry. Reduced demand for end-user products, under-utilization of manufacturing capacity, and other factors could adversely impact the operating results of companies in the semiconductors industry. Semiconductor companies typically face high capital costs and may be heavily dependent on intellectual property rights. The semiconductors industry is highly cyclical, which may cause the operating results of many semiconductor companies to vary significantly. The stock prices of companies in the semiconductors industry have been and likely will continue to be extremely volatile.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-9" id="f-37">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Semiconductors Industry Risk.&lt;/span&gt; Competitive pressures, intense competition, aggressive pricing, technological developments, changing demand, research and development costs, availability and price of components and product obsolescence can significantly affect companies operating in the semiconductors industry. Reduced demand for end-user products, under-utilization of manufacturing capacity, and other factors could adversely impact the operating results of companies in the semiconductors industry. Semiconductor companies typically face high capital costs and may be heavily dependent on intellectual property rights. The semiconductors industry is highly cyclical, which may cause the operating results of many semiconductor companies to vary significantly. The stock prices of companies in the semiconductors industry have been and likely will continue to be extremely volatile.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-10" id="f-38">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Currency Exchange Rate Risk.&lt;/span&gt; DRAM may invest in investments denominated in non-U.S. currencies or in securities that provide exposure to such currencies. Changes in currency exchange rates and the relative value of non-U.S. currencies will affect the value of DRAM&#x2019;s investments and the value of the Fund and your Shares. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the value of the Fund&#x2019;s investment in DRAM may change quickly and without warning and you may lose money.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-11" id="f-39">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Cybersecurity Risk.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt; Cybersecurity incidents may allow an unauthorized party to gain access to Fund assets or proprietary information, or cause the Fund, the Adviser, and/or other service providers (including custodians and financial intermediaries) to suffer data breaches or data corruption. Additionally, cybersecurity failures or breaches of the electronic systems of the Fund, the Adviser, or the Fund&#x2019;s other service providers, market makers, Authorized Participants (&#x201c;APs&#x201d;), the Fund&#x2019;s primary listing exchange, or the issuers of securities in which the Fund invests have the ability to disrupt and negatively affect the Fund&#x2019;s business operations, including the ability to purchase and sell Shares, potentially resulting in financial losses to the Fund and its shareholders.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-12" id="f-40">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Depositary Receipts Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. DRAM may hold the securities of non-U.S. companies in the form of depositary receipts. Depositary receipts, such as American Depositary Receipts (&#x201c;ADRs&#x201d;) and Global Depositary Receipts (&#x201c;GDRs&#x201d;). The underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities. Issuers of unsponsored depositary receipts are not contractually obligated to disclose material information in the U.S. and, therefore, such information may not correlate to the market value of the unsponsored depositary receipt. The underlying securities of the ADRs and GDRs in DRAM&#x2019;s portfolio are usually denominated or quoted in currencies other than the U.S. Dollar. As a result, changes in foreign currency exchange rates may affect the value of DRAM&#x2019;s portfolio. In addition, because the underlying securities of ADRs trade on foreign exchanges at times when the U.S. markets are not open for trading, the value of the securities underlying the ADRs may change materially at times when the U.S. markets are not open for trading, regardless of whether there is an active U.S. market for Shares.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-13" id="f-41">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Derivatives Risk.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt; The Fund&#x2019;s derivative investments have risks, including the imperfect correlation between the value of such instruments and the underlying assets; the loss of principal, including the potential loss of amounts greater than the initial amount invested in the derivative instrument; and illiquidity of the derivative investments. The derivatives used by the Fund may give rise to a form of leverage. Leverage magnifies the potential for gain and may result in greater losses, which in some cases may cause the Fund to liquidate other portfolio investments at inopportune times (&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;e.g.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;, at a loss to comply with limits on leverage imposed by the 1940 Act or when the Adviser otherwise would have preferred to hold the investment) or to meet redemption requests. Certain of the Fund&#x2019;s transactions in derivatives could also affect the amount, timing, and character of distributions to shareholders, which may result in the Fund realizing more short-term capital gain and ordinary income subject to tax at ordinary income tax rates than it would if it did not engage in such transactions, which may adversely impact the Fund&#x2019;s after-tax returns. To the extent the Fund invests in such derivative instruments, the value of the Fund&#x2019;s portfolio is likely to experience greater volatility over short-term periods. &lt;/span&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Counterparty Risk. &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;A counterparty&#x2019;s inability to fulfill its obligation may result in significant financial loss to the Fund. The Fund may be unable to recover its investment from the counterparty or may obtain a limited recovery, and/or recovery may be delayed. The Options Clearing Corporation (&#x201c;OCC&#x201d;) acts as guarantor and central counterparty with respect to FLEX Options. As a result, the ability of the Fund to meet its objective depends on the OCC being able to meet its obligations. In the unlikely event that the OCC becomes insolvent or is otherwise unable to meet its settlement obligations, the Fund could suffer significant losses.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Covered Call Options Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. Investments in covered calls involve certain risks. When writing a covered call option, the Fund creates an obligation to deliver a security it already owns at an agreed-upon strike price on or before a predetermined date in the future in return for a premium. By selling a covered call option, the Fund may forego the opportunity to benefit from potential increases in the price of the underlying security above the strike price while continuing to bear the risk of a decline in the value of such underlying security.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%"&gt; &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The premiums received from the options may not be sufficient to offset any losses sustained from the volatility of the underlying securities over time. If trading is suspended, the Fund may be unable to write options at times that may be desirable or advantageous to the Fund to do so.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Derivatives Tax Risk.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt; The Fund&#x2019;s use of derivatives strategies, such as writing (selling) and purchasing options, involves complex rules that will determine for income tax purposes the amount, character and timing of recognition of the gains and losses the Fund realizes in connection therewith. The Fund expects to generate premiums from its sale of options. These premiums typically will result in short-term capital gains for federal income tax purposes. In addition, the Fund&#x2019;s covered call strategy may limit its ability to distribute dividends eligible for treatment as qualified dividend income and to distribute dividends eligible for the dividends-received deduction for corporate shareholders. For these reasons, a significant portion of income received from the Fund may be subject to tax at effective tax rates that are higher than the rates that would apply if the Fund were to engage in a different investment strategy. The Fund is not designed for investors seeking a tax efficient investment.  &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;FLEX Options Correlation Risk.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%"&gt; &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The FLEX Options held by the Fund will be exercisable at the strike price only on their expiration date. Prior to the expiration date, the value of the FLEX Options will be determined based upon market quotations or using other recognized pricing methods. The value of the FLEX Options prior to the expiration date may vary because of related factors other than the value of the Underlying Security. Factors that may influence the value of the FLEX Options, other than changes in the value of the Underlying Security, may include, among others, changes in interest rates and volatility levels of the Underlying Security.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;FLEX Options Liquidity Risk. &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The FLEX Options are listed on an exchange; however, no one can guarantee that a liquid secondary trading market will exist for the FLEX Options. In the event that trading in the FLEX Options is limited or absent, the value of the Fund&#x2019;s FLEX Options may decrease. Trading in FLEX Options may be less deep and liquid than the market for certain other securities, such as standardized options. In a less liquid market for FLEX Options, liquidating FLEX Options may require the payment of a premium (for written FLEX Options) or acceptance of a discounted price (for purchased FLEX Options) and may take longer to complete. A less liquid trading market may adversely impact the value of the FLEX Options and Fund shares and result in the Fund being unable to achieve its investment objective. &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;FLEX Options Valuation Risk. &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The value of the FLEX Options will be determined based upon market quotations or using other recognized pricing methods. The value of the FLEX Options prior to the expiration date may vary because of related factors other than the value of the Underlying Security. During periods of reduced market liquidity or in the absence of readily available market quotations for the holdings of the Fund, the ability of the Fund to value the FLEX Options becomes more difficult and the judgment of the Fund&#x2019;s investment adviser (employing the fair value procedures adopted by the Board of Trustees of the Trust (the &#x201c;Board&#x201d;)) may play a greater role in the valuation of the Fund&#x2019;s holdings due to reduced availability of reliable objective pricing data.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Forward Contracts Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. DRAM may utilize forward contracts to derives its exposure to Memory Companies. A forward contract is an over-the-counter derivative transaction between two parties to buy or sell a specified amount of an underlying reference at a specified price (or rate) on a specified date in the future. Forward contracts are negotiated on an individual basis and are not standardized or traded on exchanges. The market for forward contracts is substantially unregulated and can experience lengthy periods of illiquidity, unusually high trading volume and other negative impacts, such as political intervention, which may result in volatility or disruptions in such markets. A relatively small price movement in a forward contract may result in substantial losses to the Fund, exceeding the amount of the margin paid.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Options Risk. &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Selling (writing) and buying options are speculative activities and entail greater than ordinary investment risks. Options enable the Fund to gain exposure that is significantly greater than the premium paid or received. Consequently, the value of such options can be volatile, and a small investment in options can have a large impact on the performance of the Fund. The Fund&#x2019;s use of call and put options can lead to losses because of adverse movements in the price or value of the reference asset, which may be magnified by certain features of the options. When selling an option, the Fund will receive a premium; however, this premium may not be enough to offset a loss incurred by the Fund if the price of the underlying asset is below the strike price for a put option, or above the strike price for a call option, by an amount equal to or greater than the premium. Purchasing of put or call options involves the payment of premiums, which may adversely affect the Fund&#x2019;s performance. Purchased put or call options may expire worthless resulting in the Fund&#x2019;s loss of the premium it paid for the option. &lt;/span&gt;&lt;/div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Swap Agreements Risk&lt;/span&gt;. DRAM may utilize swap agreements to derive its exposure to Memory Companies. Swap agreements may involve greater risks than direct investment in securities as they may be leveraged and are subject to credit risk, counterparty risk and valuation risk. A swap agreement could result in losses if the underlying reference or asset does not perform as anticipated. In addition, many swaps trade over-the-counter and may be considered illiquid. It may not be possible for the Fund to liquidate a swap position at an advantageous time or price, which may result in significant losses.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-14" id="f-42">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Counterparty Risk. &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;A counterparty&#x2019;s inability to fulfill its obligation may result in significant financial loss to the Fund. The Fund may be unable to recover its investment from the counterparty or may obtain a limited recovery, and/or recovery may be delayed. The Options Clearing Corporation (&#x201c;OCC&#x201d;) acts as guarantor and central counterparty with respect to FLEX Options. As a result, the ability of the Fund to meet its objective depends on the OCC being able to meet its obligations. In the unlikely event that the OCC becomes insolvent or is otherwise unable to meet its settlement obligations, the Fund could suffer significant losses.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-15" id="f-43">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Covered Call Options Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. Investments in covered calls involve certain risks. When writing a covered call option, the Fund creates an obligation to deliver a security it already owns at an agreed-upon strike price on or before a predetermined date in the future in return for a premium. By selling a covered call option, the Fund may forego the opportunity to benefit from potential increases in the price of the underlying security above the strike price while continuing to bear the risk of a decline in the value of such underlying security.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%"&gt; &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The premiums received from the options may not be sufficient to offset any losses sustained from the volatility of the underlying securities over time. If trading is suspended, the Fund may be unable to write options at times that may be desirable or advantageous to the Fund to do so.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-16" id="f-44">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Derivatives Tax Risk.&lt;/span&gt; The Fund&#x2019;s use of derivatives strategies, such as writing (selling) and purchasing options, involves complex rules that will determine for income tax purposes the amount, character and timing of recognition of the gains and losses the Fund realizes in connection therewith. The Fund expects to generate premiums from its sale of options. These premiums typically will result in short-term capital gains for federal income tax purposes. In addition, the Fund&#x2019;s covered call strategy may limit its ability to distribute dividends eligible for treatment as qualified dividend income and to distribute dividends eligible for the dividends-received deduction for corporate shareholders. For these reasons, a significant portion of income received from the Fund may be subject to tax at effective tax rates that are higher than the rates that would apply if the Fund were to engage in a different investment strategy. The Fund is not designed for investors seeking a tax efficient investment.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-17" id="f-45">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;FLEX Options Correlation Risk.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%"&gt; &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The FLEX Options held by the Fund will be exercisable at the strike price only on their expiration date. Prior to the expiration date, the value of the FLEX Options will be determined based upon market quotations or using other recognized pricing methods. The value of the FLEX Options prior to the expiration date may vary because of related factors other than the value of the Underlying Security. Factors that may influence the value of the FLEX Options, other than changes in the value of the Underlying Security, may include, among others, changes in interest rates and volatility levels of the Underlying Security.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-18" id="f-46">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;FLEX Options Liquidity Risk. &lt;/span&gt;The FLEX Options are listed on an exchange; however, no one can guarantee that a liquid secondary trading market will exist for the FLEX Options. In the event that trading in the FLEX Options is limited or absent, the value of the Fund&#x2019;s FLEX Options may decrease. Trading in FLEX Options may be less deep and liquid than the market for certain other securities, such as standardized options. In a less liquid market for FLEX Options, liquidating FLEX Options may require the payment of a premium (for written FLEX Options) or acceptance of a discounted price (for purchased FLEX Options) and may take longer to complete. A less liquid trading market may adversely impact the value of the FLEX Options and Fund shares and result in the Fund being unable to achieve its investment objective.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-19" id="f-47">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;FLEX Options Valuation Risk. &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The value of the FLEX Options will be determined based upon market quotations or using other recognized pricing methods. The value of the FLEX Options prior to the expiration date may vary because of related factors other than the value of the Underlying Security. During periods of reduced market liquidity or in the absence of readily available market quotations for the holdings of the Fund, the ability of the Fund to value the FLEX Options becomes more difficult and the judgment of the Fund&#x2019;s investment adviser (employing the fair value procedures adopted by the Board of Trustees of the Trust (the &#x201c;Board&#x201d;)) may play a greater role in the valuation of the Fund&#x2019;s holdings due to reduced availability of reliable objective pricing data.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-20" id="f-48">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Forward Contracts Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. DRAM may utilize forward contracts to derives its exposure to Memory Companies. A forward contract is an over-the-counter derivative transaction between two parties to buy or sell a specified amount of an underlying reference at a specified price (or rate) on a specified date in the future. Forward contracts are negotiated on an individual basis and are not standardized or traded on exchanges. The market for forward contracts is substantially unregulated and can experience lengthy periods of illiquidity, unusually high trading volume and other negative impacts, such as political intervention, which may result in volatility or disruptions in such markets. A relatively small price movement in a forward contract may result in substantial losses to the Fund, exceeding the amount of the margin paid.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-21" id="f-49">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Options Risk. &lt;/span&gt;Selling (writing) and buying options are speculative activities and entail greater than ordinary investment risks. Options enable the Fund to gain exposure that is significantly greater than the premium paid or received. Consequently, the value of such options can be volatile, and a small investment in options can have a large impact on the performance of the Fund. The Fund&#x2019;s use of call and put options can lead to losses because of adverse movements in the price or value of the reference asset, which may be magnified by certain features of the options. When selling an option, the Fund will receive a premium; however, this premium may not be enough to offset a loss incurred by the Fund if the price of the underlying asset is below the strike price for a put option, or above the strike price for a call option, by an amount equal to or greater than the premium. Purchasing of put or call options involves the payment of premiums, which may adversely affect the Fund&#x2019;s performance. Purchased put or call options may expire worthless resulting in the Fund&#x2019;s loss of the premium it paid for the option.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-22" id="f-50">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Swap Agreements Risk&lt;/span&gt;. DRAM may utilize swap agreements to derive its exposure to Memory Companies. Swap agreements may involve greater risks than direct investment in securities as they may be leveraged and are subject to credit risk, counterparty risk and valuation risk. A swap agreement could result in losses if the underlying reference or asset does not perform as anticipated. In addition, many swaps trade over-the-counter and may be considered illiquid. It may not be possible for the Fund to liquidate a swap position at an advantageous time or price, which may result in significant losses.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-23" id="f-51">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Distribution Risk.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt; As part of the Fund&#x2019;s strategies, the Fund seeks to provide current weekly income. There is no assurance that the Fund will make a distribution in any given week. To the extent the Fund makes distributions, the distribution amounts may vary greatly from one distribution to the next. Additionally, the weekly distributions, if any, may include return of capital, which would decrease the Fund&#x2019;s NAV and trading price over time.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-24" id="f-52">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Emerging Markets Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. DRAM may provide exposure to securities traded in developing or emerging markets, and individual securities with such exposure, may involve substantial risk with respect to such securities due to limited information; different accounting, auditing, and financial reporting standards; a country&#x2019;s dependence on revenue from particular commodities or international aid; and expropriation, nationalization, or other adverse political or economic developments. Political and economic structures in many emerging market countries may be undergoing significant evolution and rapid development, and such countries may lack the social, political and economic stability characteristics of more developed countries. Some of these countries may have failed to recognize private property rights in the past and, at times, have nationalized or expropriated the assets of private companies.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-25" id="f-53">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Equity Market Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. The Fund may invest directly or indirectly in common stocks. Common stocks are generally exposed to greater risk than other types of securities, such as preferred stock and debt obligations, because common stockholders generally have inferior rights to receive payment from specific issuers. Equity securities may experience sudden, unpredictable drops in value or long periods of decline in value. This may occur because of factors that affect securities markets generally or factors affecting specific industries, sectors or companies in which the Fund or its Underlying Security invest. In addition, local, regional or global events such as war, including Russia&#x2019;s invasion of Ukraine, acts of terrorism, spread of infectious diseases or other public health issues (such as the global pandemic caused by the COVID-19 virus), recessions, rising inflation, or other events could have a significant negative impact on the Fund and its investments. Such events may affect certain geographic regions, &lt;/span&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:18pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;countries, sectors, and industries more significantly than others. Such events could adversely affect the prices and liquidity of the Fund&#x2019;s portfolio securities or other instruments and could result in disruptions in the trading markets.&lt;/span&gt;&lt;/div&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-26" id="f-54">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;ETF Risks. &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Fund is an ETF, and, as a result of an ETF&#x2019;s structure, it is exposed to the following risks:&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%"&gt; &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt; &lt;/span&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Authorized Participants, Market Makers, and Liquidity Providers Concentration Risk.&#160;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Fund has a limited number of financial institutions that may act as Authorized Participants (&#x201c;APs&#x201d;). In addition, there may be a limited number of market makers and/or liquidity providers in the marketplace. To the extent either of the following events occur, Shares may trade at a material discount to NAV and possibly face delisting: (i)&#160;APs exit the business or otherwise become unable to process creation and/or redemption orders and no other APs step forward to perform these services, or (ii)&#160;market makers and/or liquidity providers exit the business or significantly reduce their business activities and no other entities step forward to perform their functions.  &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Cash Redemption Risk. &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;When the Fund&#x2019;s investment strategy requires it to redeem Shares for cash or to otherwise include cash as part of its redemption proceeds, it may be required to sell or unwind portfolio investments in order to obtain the cash needed to distribute redemption proceeds. This may cause the Fund to recognize a capital gain that it might not have recognized if it had made a redemption in-kind (&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;i.e.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;, distribute securities as payment of redemption proceeds). As a result, the Fund may pay out higher annual capital gain distributions than if the in-kind redemption process was used.&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Costs of Buying or Selling Shares.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt; Due to the costs of buying or selling Shares, including brokerage commissions imposed by brokers and bid/ask spreads, frequent trading of Shares may significantly reduce investment results and an investment in Shares may not be advisable for investors who anticipate regularly making small investments.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%"&gt;  &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Shares May Trade at Prices Other Than NAV. &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;As with all ETFs, Shares may be bought and sold in the secondary market at market prices. Although it is expected that the market price of Shares will approximate the Fund&#x2019;s NAV, there may be times when the market price of Shares is more than the NAV intra-day (premium) or less than the NAV intra-day (discount) due to supply and demand of Shares or during periods of market volatility. This risk is heightened in times of market volatility, periods of steep market declines, and periods when there is limited trading activity for Shares in the secondary market, in which case such premiums or discounts may be significant. &lt;/span&gt;&lt;/div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Trading&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%"&gt;&#160;&lt;/span&gt;Although Shares are listed for trading on the Cboe BZX Exchange, Inc. (the &#x201c;Exchange&#x201d;) and may be traded on U.S. exchanges other than the Exchange, there can be no assurance that Shares will trade with any volume, or at all, on any stock exchange. In stressed market conditions, the liquidity of Shares may begin to mirror the liquidity of the Fund&#x2019;s underlying portfolio holdings, which can be significantly less liquid than Shares.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-27" id="f-55">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Authorized Participants, Market Makers, and Liquidity Providers Concentration Risk.&#160;&lt;/span&gt;The Fund has a limited number of financial institutions that may act as Authorized Participants (&#x201c;APs&#x201d;). In addition, there may be a limited number of market makers and/or liquidity providers in the marketplace. To the extent either of the following events occur, Shares may trade at a material discount to NAV and possibly face delisting: (i)&#160;APs exit the business or otherwise become unable to process creation and/or redemption orders and no other APs step forward to perform these services, or (ii)&#160;market makers and/or liquidity providers exit the business or significantly reduce their business activities and no other entities step forward to perform their functions.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-28" id="f-56">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Cash Redemption Risk. &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;When the Fund&#x2019;s investment strategy requires it to redeem Shares for cash or to otherwise include cash as part of its redemption proceeds, it may be required to sell or unwind portfolio investments in order to obtain the cash needed to distribute redemption proceeds. This may cause the Fund to recognize a capital gain that it might not have recognized if it had made a redemption in-kind (&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;i.e.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;, distribute securities as payment of redemption proceeds). As a result, the Fund may pay out higher annual capital gain distributions than if the in-kind redemption process was used.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-29" id="f-57">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Costs of Buying or Selling Shares.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt; Due to the costs of buying or selling Shares, including brokerage commissions imposed by brokers and bid/ask spreads, frequent trading of Shares may significantly reduce investment results and an investment in Shares may not be advisable for investors who anticipate regularly making small investments.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-30" id="f-58">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Shares May Trade at Prices Other Than NAV. &lt;/span&gt;As with all ETFs, Shares may be bought and sold in the secondary market at market prices. Although it is expected that the market price of Shares will approximate the Fund&#x2019;s NAV, there may be times when the market price of Shares is more than the NAV intra-day (premium) or less than the NAV intra-day (discount) due to supply and demand of Shares or during periods of market volatility. This risk is heightened in times of market volatility, periods of steep market declines, and periods when there is limited trading activity for Shares in the secondary market, in which case such premiums or discounts may be significant.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-31" id="f-59">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Trading&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%"&gt;&#160;&lt;/span&gt;Although Shares are listed for trading on the Cboe BZX Exchange, Inc. (the &#x201c;Exchange&#x201d;) and may be traded on U.S. exchanges other than the Exchange, there can be no assurance that Shares will trade with any volume, or at all, on any stock exchange. In stressed market conditions, the liquidity of Shares may begin to mirror the liquidity of the Fund&#x2019;s underlying portfolio holdings, which can be significantly less liquid than Shares.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-32" id="f-60">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Foreign Securities Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. Investments in non-U.S. securities through the Underlying Security involve certain risks that may not be present with investments in U.S. securities. For example, investments in non-U.S. securities may be subject to risk of loss due to foreign currency fluctuations, the imposition of tariffs, or to political or economic instability. There may be less information publicly available about a non-U.S. issuer than a U.S. issuer. Non-U.S. issuers may be subject to different accounting, auditing, financial reporting and investor protection standards than U.S. issuers. Investments in non-U.S. securities also may be subject to withholding or other taxes and may be subject to additional trading, settlement, custodial, and operational risks. With respect to certain countries, there is the possibility of government intervention and expropriation or nationalization of assets. Because legal systems differ, there is also the possibility that it will be difficult to obtain or enforce legal judgments in certain countries. Since foreign exchanges may be open on days when the Fund does not price its Shares, the value of the securities in the Fund&#x2019;s portfolio may change on days when shareholders will not be able to purchase or sell the Shares. Conversely, Shares may trade on days when foreign exchanges are closed. Each of these factors can make investments in the Fund more volatile and potentially less liquid than other types of investments.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-33" id="f-61">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Geographic Investment Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. To the extent the Fund invests a significant portion of its assets in the securities of companies of a single country or region, it is more likely to be impacted by events or conditions affecting that country or region.   &lt;/span&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify;text-indent:-18pt"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Risks of Investing in Asia&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. DRAM invests significantly in the securities of Asian issuers. As such, DRAM and the Fund are subject to certain risks specifically associated with investments in the securities of Asian issuers. Many Asian economies have experienced rapid growth and industrialization, and there is no assurance that this growth rate will be maintained. Some Asian economies are highly dependent on trade, and economic conditions in other countries within and outside Asia can impact these economies. Certain of these economies may be adversely affected by trade or policy disputes with its major trade partners. There is also a high concentration of market capitalization and trading volume in a small number of issuers representing a limited number of industries, as well as a high concentration of investors and financial intermediaries. Certain Asian countries have experienced and may in the future experience expropriation and nationalization of assets, confiscatory taxation, currency manipulation, political instability, armed conflict and social instability as a result of religious, ethnic, socio-economic and/or political unrest. In particular, escalated tensions involving North Korea and any outbreak of hostilities involving North Korea could have a severe adverse effect on Asian economies. Governments of certain Asian countries have exercised, and continue to exercise, substantial influence over many aspects of the private sector. In certain cases, the government owns or controls many companies, including the largest in the country. Accordingly, government actions could &lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;margin-top:6pt;padding-left:36pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;have a significant effect on the issuers of DRAM&#x2019;s securities or on economic conditions generally. Recent developments in relations between the U.S. and China have heightened concerns of increased tariffs and restrictions on trade between the two countries. An increase in tariffs or trade restrictions, or even the threat of such developments, could lead to a significant 4 reduction in international trade, which could have a negative impact on the economy of Asian countries and a commensurately negative impact on DRAM and the Fund. &lt;/span&gt;&lt;/div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Risks of Investing in South Korea&lt;/span&gt;. DRAM invests significantly in the securities of South Korean issuers. As such, DRAM and the Fund are subject to certain risks specifically associated with investments in the securities of South Korean issuers. Substantial political tensions exist between North Korea and South Korea. Escalated tensions involving the two nations and the outbreak of hostilities between the two nations, or even the threat of an outbreak of hostilities, could have a severe adverse effect on the South Korean economy. In addition, South Korea&#x2019;s economic growth potential has recently been on a decline because of a rapidly aging population and structural problems, among other factors. The South Korean economy is heavily reliant on trading exports, especially to other Asian countries and the U.S., and disruptions or decreases in trade activity could lead to further declines. The South Korean economy&#x2019;s dependence on the economies of Asia and the U.S. means that a reduction in spending by these economies on South Korean products and services or negative changes in any of these economies may cause an adverse impact on the South Korean economy and therefore, on DRAM&#x2019;s investments. In addition, South Korea is located in a part of the world that has historically been prone to natural disasters such as earthquakes, hurricanes or tsunamis, and is economically sensitive to environmental events. Any such event may adversely impact South Korea&#x2019;s economy or business operations of companies in South Korea.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-34" id="f-62">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Risks of Investing in Asia&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. DRAM invests significantly in the securities of Asian issuers. As such, DRAM and the Fund are subject to certain risks specifically associated with investments in the securities of Asian issuers. Many Asian economies have experienced rapid growth and industrialization, and there is no assurance that this growth rate will be maintained. Some Asian economies are highly dependent on trade, and economic conditions in other countries within and outside Asia can impact these economies. Certain of these economies may be adversely affected by trade or policy disputes with its major trade partners. There is also a high concentration of market capitalization and trading volume in a small number of issuers representing a limited number of industries, as well as a high concentration of investors and financial intermediaries. Certain Asian countries have experienced and may in the future experience expropriation and nationalization of assets, confiscatory taxation, currency manipulation, political instability, armed conflict and social instability as a result of religious, ethnic, socio-economic and/or political unrest. In particular, escalated tensions involving North Korea and any outbreak of hostilities involving North Korea could have a severe adverse effect on Asian economies. Governments of certain Asian countries have exercised, and continue to exercise, substantial influence over many aspects of the private sector. In certain cases, the government owns or controls many companies, including the largest in the country. Accordingly, government actions could &lt;/span&gt;have a significant effect on the issuers of DRAM&#x2019;s securities or on economic conditions generally. Recent developments in relations between the U.S. and China have heightened concerns of increased tariffs and restrictions on trade between the two countries. An increase in tariffs or trade restrictions, or even the threat of such developments, could lead to a significant 4 reduction in international trade, which could have a negative impact on the economy of Asian countries and a commensurately negative impact on DRAM and the Fund.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-35" id="f-63">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Risks of Investing in South Korea&lt;/span&gt;. DRAM invests significantly in the securities of South Korean issuers. As such, DRAM and the Fund are subject to certain risks specifically associated with investments in the securities of South Korean issuers. Substantial political tensions exist between North Korea and South Korea. Escalated tensions involving the two nations and the outbreak of hostilities between the two nations, or even the threat of an outbreak of hostilities, could have a severe adverse effect on the South Korean economy. In addition, South Korea&#x2019;s economic growth potential has recently been on a decline because of a rapidly aging population and structural problems, among other factors. The South Korean economy is heavily reliant on trading exports, especially to other Asian countries and the U.S., and disruptions or decreases in trade activity could lead to further declines. The South Korean economy&#x2019;s dependence on the economies of Asia and the U.S. means that a reduction in spending by these economies on South Korean products and services or negative changes in any of these economies may cause an adverse impact on the South Korean economy and therefore, on DRAM&#x2019;s investments. In addition, South Korea is located in a part of the world that has historically been prone to natural disasters such as earthquakes, hurricanes or tsunamis, and is economically sensitive to environmental events. Any such event may adversely impact South Korea&#x2019;s economy or business operations of companies in South Korea.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-36" id="f-64">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Geopolitical Risk. &lt;/span&gt;Some countries and regions in which DRAM invests have experienced security concerns, war or threats of war and aggression, terrorism, economic uncertainty, natural and environmental disasters and/or systemic market dislocations that have led, and in the future may lead, to increased short-term market volatility and may have adverse long-term effects on the U.S. and world economies and markets generally, each of which may negatively impact DRAM&#x2019;s investments.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-37" id="f-65">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;High Portfolio Turnover Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. The Fund may frequently buy and sell portfolio securities and other assets to rebalance the Fund&#x2019;s exposure to specific securities. Higher portfolio turnover may result in the Fund paying higher levels of transaction costs and generating greater tax liabilities for shareholders. Portfolio turnover risk may cause the Fund&#x2019;s performance to be less than you expect.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-38" id="f-66">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Interest Rate Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. Generally, the value of fixed income securities, such as U.S. Government securities and corporate debt held as Collateral, will change inversely with changes in interest rates. An increase in interest rates may cause the value of fixed income securities to decline. Conversely, as interest rates fall, the market value of fixed income securities tend to increase. This risk will be greater for long-term securities than for short-term securities.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-39" id="f-67">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Investment Company Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. The risks of investing in investment companies, such as DRAM, typically reflect the risks of the types of instruments in which the investment companies invest. By investing in another investment company, the Fund becomes a shareholder of that investment company and bears its proportionate share of the fees and expenses of the other investment company. The Fund may be subject to statutory limits with respect to the amount it can invest in other ETFs, which may adversely affect the Fund&#x2019;s ability to achieve its investment objective. Investments in ETFs, such as DRAM, are also subject to the &#x201c;ETF Risks&#x201d; described above.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-40" id="f-68">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Large-Capitalization Investing Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. The securities of large cap companies may be relatively mature compared to smaller companies and therefore subject to slower growth during times of economic expansion. Large-capitalization companies may also be unable to respond quickly to new competitive challenges, such as changes in technology and consumer tastes.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-41" id="f-69">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Limited Upside Risk.&lt;/span&gt; The Fund seeks to provide investment exposure to the share price movements of the Underlying Security; however, if the Underlying Security&#x2019;s price exceeds the strike price of the call options sold (written) by the Fund on the Underlying Security, the Fund will not participate in the Underlying Security&#x2019;s gains beyond the strike price. Accordingly, the Fund&#x2019;s covered call strategies (1) will subject the Fund to all of the Underlying Security&#x2019;s losses, which may not be offset by option premium income received by the Fund, and (2) may limit the Fund&#x2019;s potential investment gains, which could cause the Fund to underperform the Underlying Security significantly over the duration of an options contract.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-42" id="f-70">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Liquidity and Valuation Risk.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt; It may be difficult for the Fund to purchase and sell particular investments, such as options contracts, within a reasonable time at a fair price, or the price at which it has been valued by the Adviser for purposes of the Fund&#x2019;s NAV, causing the Fund to be less liquid and unable to realize what the Adviser believes should be the price of the investment. As a result, the Fund may be unable to achieve its desired level of investment exposure. In addition, the Fund may be unable to pay redemption proceeds within the requisite time period because of adverse market conditions, an unusually high volume of redemption requests or other reasons, unless it sells other portfolio investments under unfavorable conditions, thereby adversely affecting the Fund. Valuation of portfolio investments may be difficult, such as during periods of market turmoil or reduced liquidity, and for investments that may, for example, trade infrequently or irregularly. In these and other circumstances, an investment may be valued using fair value methodologies, which are inherently subjective, reflect good faith judgments based on available information and may not accurately estimate the price at which the Fund could sell the investment at that time.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-43" id="f-71">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Management Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. The Fund is actively managed and may not meet its investment objective based on the Adviser&#x2019;s and Sub-Adviser&#x2019;s success or failure to implement investment strategies for the Fund. DRAM is also actively managed and subject to the same risks.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-44" id="f-72">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Market Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. The trading prices of the Underlying Security, as well as other equity and debt securities and related instruments, fluctuate in response to a variety of factors. These factors include events impacting the entire market or specific market segments, such as political, market and economic developments, as well as events that impact specific issuers. The Fund&#x2019;s NAV and market price, like security prices generally, may fluctuate significantly in response to these and other factors. As a result, an investor could lose money over short or long periods of time.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-45" id="f-73">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Memory Companies Risk&lt;/span&gt;. DRAM invests in Memory Companies, which may have limited product lines, markets, financial resources or personnel and are subject to the risks of changes in business cycles, world economic growth, technological progress and government regulation. These companies are also heavily dependent on intellectual property rights, and challenges to or misappropriation of such rights could have a material adverse effect on such companies. Securities of Memory Companies tend to be more volatile than securities of companies that rely less heavily on technology. Memory Companies typically engage in significant amounts of spending on research and development, and rapid changes to the field could have a material adverse effect on a company&#x2019;s operating results. Additionally, the development, manufacturing, and commercialization of semiconductor memory technologies, including HBM, DRAM and NAND, as well as related subsystems, equipment, materials, and services, are complex and evolving, and may face unforeseen technical challenges (including yield and integration issues), supply chain disruptions, intense competition and pricing volatility, regulatory developments (including export controls), and market acceptance uncertainties. As a result, investments in Memory Companies may be subject to higher levels of risk and volatility.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-46" id="f-74">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Mid-Capitalization Investing Risk.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt; &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The securities of mid-capitalization companies may be more vulnerable to adverse issuer, market, political, or economic developments than securities of large-capitalization companies, but they may also be subject to slower growth than small-capitalization companies during times of economic expansion. The securities of mid-capitalization companies generally trade in lower volumes and are subject to greater and more unpredictable price changes than large capitalization stocks or the stock market as a whole. Mid-capitalization companies may be particularly sensitive to changes in interest rates, government regulation, borrowing costs, and earnings.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-47" id="f-75">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;NAV Erosion Risk Due to Distributions. &lt;/span&gt;Each time the Fund makes a distribution, the Fund&#x2019;s NAV will typically drop by the amount of the distribution on the related ex-dividend date. Accordingly, Fund distributions may significantly erode the Fund&#x2019;s NAV and trading price over time.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-48" id="f-76">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;New Fund Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%"&gt; &lt;/span&gt;The Fund is a recently organized investment company with no operating history. As a result, prospective investors have no track record or history on which to base their investment decision. In addition, DRAM is a recently organized management investment company with limited operating history.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-49" id="f-77">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Non-Diversification Risk.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt; The Fund is &#x201c;non-diversified&#x201d; and intends to invest a greater percentage of its assets in the securities of, and financial instruments with exposure to, a single issuer than would a diversified fund. As a result, the Fund is more exposed to the risks associated with and developments affecting a single issuer (&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;i.e.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;, DRAM) than a fund that invests in a greater number of issuers representing multiple industries. This may increase the Fund&#x2019;s volatility and cause the performance of DRAM to have a significant impact on the Fund&#x2019;s performance. In addition, DRAM is a non-diversified fund and, as such, the Fund may be more exposed to the risks associated with and developments affecting a single issuer or smaller number of issuers held by DRAM than if DRAM was a diversified fund. These risks become heightened when DRAM&#x2019;s assets are invested more significantly in a small number of issuers.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-50" id="f-78">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Preferred Securities Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. DRAM may invest significantly in depositary receipts whose underlying securities are non-voting preferred securities. Preferred securities may pay fixed or adjustable rates of return and are subject to many of the risks associated with debt securities (&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"&gt;e.g.&lt;/span&gt;, interest rate risk, call risk and extension risk). In addition, preferred securities are subject to issuer-specific and market risks applicable generally to equity securities. Because many preferred securities allow the issuer to convert their preferred security into common stock, preferred securities are often sensitive to declining common stock values. A company&#x2019;s preferred securities generally pay dividends only after the company makes required payments to holders of its bonds and other debt. For this reason, the value of preferred securities will usually react more strongly than bonds and other debt to actual or perceived changes in the company&#x2019;s financial condition or prospects. Preferred securities of smaller companies may be more vulnerable to adverse developments than preferred stock of larger companies.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-51" id="f-79">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Return of Capital Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. The Fund expects to make distributions regardless of its performance. All or a portion of such distributions may represent a return of capital, which would reduce the Fund&#x2019;s NAV and trading price over time and reduce the shareholder&#x2019;s basis in their Fund shares and result in a higher capital gain, or lower capital loss, when Fund shares on which the return of capital distribution were received are sold. After a shareholder&#x2019;s basis in the shares has been reduced to zero, return of capital distributions will be treated as gain from the sale of the shareholder&#x2019;s shares.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-52" id="f-80">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Sector Risk&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;. To the extent the Fund or its Underlying Security, as applicable, invests more heavily in particular sectors of the economy, its performance will be especially sensitive to developments that significantly affect those sectors. &lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;&#x25e6;&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Information Technology Sector Risk.&lt;/span&gt; The Underlying Security is generally expected to invest significantly in companies in the information technology sector, including the semiconductor and software industries, and therefore the performance of the Underlying Security could be negatively impacted by events affecting this sector. Market or economic factors impacting information technology companies and companies that rely heavily on technological advances could have a significant effect on the value of the Underlying Security&#x2019;s investments. The value of stocks of information technology companies and companies that rely heavily on technology is particularly vulnerable to rapid changes in technology product cycles, rapid product obsolescence, government regulation and competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Companies in the software industry are subject to significant competitive pressures, such as aggressive pricing, new market entrants, competition for market share, short product cycles due to an accelerated rate of technological developments and the potential for limited earnings and/or falling profit margins. While semiconductor companies are also subject to significant competition and pricing pressure, semiconductor companies may be significantly impacted by changing demand, research and development costs, and the availability and price of components. Stocks of information technology companies and companies that rely heavily on technology, especially those of smaller, less-seasoned companies, tend to be more volatile than the overall market. Information technology companies are heavily dependent on patent and intellectual property rights, the loss or impairment of which may adversely affect profitability. Information technology companies and companies that rely heavily on technology may also be prone to operational and information security risks resulting from cyber-attacks and/or technological malfunctions.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-53" id="f-81">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;padding-left:14.46pt"&gt;Information Technology Sector Risk.&lt;/span&gt; The Underlying Security is generally expected to invest significantly in companies in the information technology sector, including the semiconductor and software industries, and therefore the performance of the Underlying Security could be negatively impacted by events affecting this sector. Market or economic factors impacting information technology companies and companies that rely heavily on technological advances could have a significant effect on the value of the Underlying Security&#x2019;s investments. The value of stocks of information technology companies and companies that rely heavily on technology is particularly vulnerable to rapid changes in technology product cycles, rapid product obsolescence, government regulation and competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Companies in the software industry are subject to significant competitive pressures, such as aggressive pricing, new market entrants, competition for market share, short product cycles due to an accelerated rate of technological developments and the potential for limited earnings and/or falling profit margins. While semiconductor companies are also subject to significant competition and pricing pressure, semiconductor companies may be significantly impacted by changing demand, research and development costs, and the availability and price of components. Stocks of information technology companies and companies that rely heavily on technology, especially those of smaller, less-seasoned companies, tend to be more volatile than the overall market. Information technology companies are heavily dependent on patent and intellectual property rights, the loss or impairment of which may adversely affect profitability. Information technology companies and companies that rely heavily on technology may also be prone to operational and information security risks resulting from cyber-attacks and/or technological malfunctions.</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-54" id="f-82">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Single Issuer Risk.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt; Issuer-specific attributes may cause an investment in the Fund to be more volatile than a traditional pooled investment which diversifies risk or the market generally. The value of the Fund, which focuses on an individual security (DRAM), may be more volatile than a traditional pooled investment or the market as a whole and may perform differently from the value of a traditional pooled investment or the market as a whole.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:RiskTextBlock contextRef="c-55" id="f-83">&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt"&gt;Tax Risk.&lt;/span&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt; The writing of call options by the Fund may significantly reduce or eliminate its ability to make distributions eligible to be treated as qualified dividend income. Covered call options may also be subject to the federal tax rules applicable to straddles under the Internal Revenue Code of 1986, as amended (the &#x201c;Code&#x201d;). If positions held by the Fund were treated as &#x201c;straddles&#x201d; for federal income tax purposes, or the Fund&#x2019;s risk of loss with respect to a position was otherwise diminished as set forth in Treasury regulations, dividends on stocks that are a part of such positions would not constitute qualified dividend income subject to such favorable income tax treatment in the hands of non-corporate shareholders or eligible for the dividends received deduction for corporate shareholders. In addition, generally, straddles are subject to certain rules that may affect the amount, character and timing of the Fund&#x2019;s recognition of gains and losses with respect to straddle positions by requiring, among other things, that: (1)&#160;any loss realized on disposition of one position of a straddle may not be recognized to the extent that the Fund has unrealized gains with respect to the other position in such straddle; (2) the Fund&#x2019;s holding period in straddle positions be suspended while the straddle exists (possibly resulting in a gain being treated as short-term capital gain rather than long-term capital gain); (3) the losses recognized with respect to certain straddle positions that are part of a mixed straddle and that are not subject to Section 1256 of the Code be treated as 60% long-term and 40% short-term capital loss; (4) losses recognized with respect to certain straddle positions that would otherwise constitute short-term capital losses be treated as long-term capital losses; and (5) the deduction of interest and carrying charges attributable to certain straddle positions may be deferred.&lt;/span&gt;</oef:RiskTextBlock>
    <oef:BarChartAndPerformanceTableHeading contextRef="c-2" id="f-84">Performance</oef:BarChartAndPerformanceTableHeading>
    <oef:PerformanceNarrativeTextBlock contextRef="c-2" id="f-85">&lt;div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Performance information for the Fund is not included because the Fund had not yet commenced operations as of the date of this Prospectus. In the future, performance information for the Fund will be presented in this section. Updated performance information will be available on the Fund&#x2019;s website at www.defianceetfs.com.&lt;/span&gt;&lt;/div&gt;</oef:PerformanceNarrativeTextBlock>
    <oef:PerformanceOneYearOrLess contextRef="c-2" id="f-86">Performance information for the Fund is not included because the Fund had not yet commenced operations as of the date of this Prospectus.</oef:PerformanceOneYearOrLess>
    <oef:PerformanceAvailabilityWebSiteAddress contextRef="c-2" id="f-87">www.defianceetfs.com</oef:PerformanceAvailabilityWebSiteAddress>
    <link:footnoteLink
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        <link:loc xlink:href="#f-16" xlink:label="f-16" xlink:type="locator"/>
        <link:footnote id="fn-1" xlink:label="fn-1" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US"><xhtml:span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:6.08pt">Estimated for the current fiscal year.</xhtml:span></link:footnote>
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