Summary Prospectus by Investment Company (Form 497K)

Defiance BMNR Option Income ETF Trading Symbol: YBMN			Summary Prospectus November 17, 2025
The Nasdaq Stock Market LLC			www.defianceetfs.com

Before you invest, you may want to review the Fund's Prospectus and Statement of Additional Information ("SAI"), which contain more information about the Fund and its risks. The current Prospectus and SAI, each dated November 17, 2025, as supplemented from time to time, are incorporated by reference into this Summary Prospectus. You can find the Fund's Prospectus, reports to shareholder, and other information about the Fund online at www.defianceetfs.com/qtum. You can also get this information at no cost by calling 1-800-617-0004 or by sending an e-mail request to [email protected].

DEFIANCE BMNR OPTION INCOME ETF SUMMARY

Investment Objective

The Defiance BMNR Option Income ETF (the "Fund" or the "BMNR Option Income ETF") seeks current income and exposure to the share price of the BitMine Immersion Technologies, Inc. ("BMNR" or the "Underlying Security"), subject to a limit on potential investment gains.

Fees and Expenses of the Fund

The following table describes the fees and expenses you may pay if you buy, hold, and sell shares of the Fund ("Shares"). 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.

Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)
Management Fees			0.85%
Distribution and/or Service (12b-1) Fees			0.00%
Other Expenses*			0.00%
Total Annual Fund Operating Expenses			0.85%

*Estimated for the current fiscal year.

Expense Example

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's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

1 Year			3 Years
$87			$271

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund's performance. Because the Fund is newly organized, portfolio turnover information is not yet available.

Principal Investment Strategies

The Fund is an actively managed exchange-traded fund that seeks current income while providing direct or indirect exposure to the share price ( i.e ., the price returns) of BMNR, subject to a limit on potential investment gains. BMNR is a publicly traded, digital asset and blockchain technology company that engages in the production or "mining" of bitcoin and has recently initiated an Ethereum treasury strategy. 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'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

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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.

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 BMNR.

An investment in the Fund is not an investment in the Underlying Security.

•If the Underlying Security's stock price increases in value, the Fund will capture only a portion of its potential gains.

•If the Underlying Security'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.

•If the Fund uses a synthetic covered call strategy, Fund shareholders will not be entitled to any Underlying Security dividends.

As part of its implementation of either covered call strategy, the Fund will purchase and sell Flexible Exchange® ("FLEX") 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 (e.g., 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.

The Fund'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.

•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 "strike") 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.

•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'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.

Traditional Covered Call Strategy. A traditional covered call strategy involves simultaneously buying shares of a security and selling (or "writing") 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.

To the extent that the Fund engages in a traditional covered call strategy, the Fund's options typically have weekly expiration dates and strike prices that are identical to ("at the money") or near the current market price of the Underlying Security.

Synthetic Covered Call Strategy. 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 does not own. A synthetic covered call strategy consists of both synthetic long exposure and a covered call strategy.

•Synthetic Long Exposure - 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 "short") put options provides the Fund with approximately 100% indirect investment exposure to the Underlying Security.

• Covered Call Strategy - 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's share price appreciation, if any, subject to a cap on investment gains set by the strike price of the sold (short) call option.

The market value of the cash and treasuries held by the Fund is expected to be between 50% and 100% of the Fund's net assets and the market value of the options package is expected to be between 0% and 50% of the Fund'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's total assets.

Milliman Financial Risk Management LLC, the Fund's investment sub-adviser ("Milliman" or the "Sub-Adviser"), determines whether to write or buy options depending on the prevailing market conditions.

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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 "rolling" that may result in high portfolio turnover.

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.

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, "Collateral"). 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 "Adviser") or the Sub-Adviser to be of comparable quality. Such Collateral is designed to provide liquidity, serve as margin or otherwise collateralize the Fund's investments in financial instruments to provide a return on cash used as collateral with respect to the options contracts use in the Fund's covered call strategy.

The Fund seeks to make distributions at least weekly. These weekly distributions are not dependent on, but may be impacted by, price appreciation of the Underlying Security.

The Fund is classified as "non-diversified" under the Investment Company Act of 1940, as amended (the "1940 Act"). The Fund's strategy may result in the active and frequent trading of the Fund's investments, which may result in significant portfolio turnover.

As a result of the Fund's strategies, the Fund concentrates in the industry (or industries) assigned to BMNR (i.e., holds 25% or more of its total assets in investments that provide exposure to the industry (or industries) assigned to BMNR). As of the date of this Prospectus, BMNR is assigned to the crypto asset (financial services) and bitcoin mining industries.

There is no guarantee that the Fund's investment strategy will produce the intended investment results.

BMNR

BMNR is a publicly traded, digital asset and blockchain technology company that engages in the production or "mining" of bitcoin and has recently initiated an Ethereum treasury strategy. BMNR is building out industrial scale digital asset mining, equipment sales and hosting operations. BMNR's primary business is self-mining bitcoin for its own account, as well as hosting third-party equipment used in mining of digital asset coins and tokens, specifically bitcoin. BMNR's facilities will be specifically designed and constructed for housing advanced mining equipment, and BMNR's data centers will provide power, racks, proprietary thermodynamic management (heat dissipation and airflow management), redundant connectivity, 24/7 security, as well as software which provide infrastructure management and custom firmware that boost performance and energy efficiency. BMNR's business strategy generally involves the accumulation of bitcoin for long-term investment, whether acquired by its bitcoin mining operations or from the proceeds of capital raising transactions. BMNR also intends to accumulate ether with respect to its Treasury operations.

The information in this prospectus regarding BMNR comes from its SEC filings. You should refer to BMNR's SEC filings as well as other publicly available information (e.g., BMNR's annual shareholder reports) to obtain a more detailed understanding of BMNR's investments and financials. The description of BMNR herein was taken from BMNR's prospectus supplement, dated September 22, 2025, and BMNR's annual report to shareholders for the fiscal year ended August 31, 2024.

You can find additional information filed with the SEC by BMNR, such as BMNR's most recent shareholder reports, on the SEC's website at www.sec.gov (Investment Company Act File No. 000-56220).

This document relates only to the securities offered herein and does not relate to the shares of BMNR or other securities of BMNR. The Fund has derived all disclosures contained in this document regarding BMNR 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 BMNR. 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 BMNR 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 BMNR (and therefore the price of BMNR 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 BMNR could affect the value received with respect to the securities and therefore the value of the securities.

None of the Fund, Trust, Adviser, Sub-Adviser or their respective affiliates makes any representation to you as to the performance of BMNR.

THE FUND, TRUST, ADVISER, AND SUB-ADVISER ARE NOT AFFILIATED WITH BMNR.

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Principal Investment Risks

The principal risks of investing in the Fund are summarized below. The principal risks are presented in alphabetical order to facilitate finding particular risks and comparing them with other funds. Each risk summarized below is considered a "principal risk" of investing in the Fund, regardless of the order in which it appears. As with any investment, there is a risk that you could lose all or a portion of your investment in the Fund. Some or all of these risks may adversely affect the Fund's net asset value per share ("NAV"), trading price, yield, total return and/or ability to meet its objectives. For more information about the risks of investing in the Fund, see the section in the Fund's Prospectus titled "Additional Information About the Fund".

•Aggressive Investment Techniques Risk. 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 or index, and volatility of the Fund.

•Bitcoin Risk. Investments linked to bitcoin can be highly volatile compared to investments in traditional securities and the Fund may experience sudden and large losses. The markets for bitcoin may become illiquid. These markets may fluctuate widely based on a variety of factors including changes in overall market movements, political and economic events, wars, acts of terrorism, natural disasters (including disease, epidemics and pandemics) and changes in interest rates or inflation rates.

A number of factors impact the price and market for bitcoin.

◦Adoption and Use of Bitcoin. The continued adoption of bitcoin will require growth in its usage as a means of payment. Even if growth in bitcoin adoption continues in the near or medium-term, there is no assurance that bitcoin usage will continue to grow over the long-term. The slowness of transaction processing and the variability of transaction fees are significant impediments to the widespread adoption of bitcoin. To address these issues, participants have created secondary networks that layer on top of the blockchain to facilitate small, low-cost transactions (e.g., Lightning Network). These secondary networks may be more vulnerable to fraud and malicious attacks and may experience greater price volatility. In addition, participants have been slow to adopt these secondary networks. If the adoption and use of bitcoin slows or contracts, bitcoin may become less liquid, and the price of bitcoin may experience greater volatility.

◦Competition From Other Blockchains and Digital Assets. It is possible that other blockchains will emerge that are similarly designed to serve as an alternative payment system, such as those focused on privacy through the use of zero-knowledge cryptography. These alternative blockchains have in the past and may in the future seek to compete with the Bitcoin Network by offering networks that improve the speed of transaction processing, address issues in the finality and variability of transaction fees in the Bitcoin Networks, and with lesser volatility in the digital asset's price than bitcoin. In addition, it is also possible that other digital assets and trading systems could become more widely accepted and used than bitcoin. The market demand for these alternative blockchains may reduce the market demand for bitcoin which would adversely impact the price of bitcoin.

◦The Regulatory Environment Relating to Bitcoin. The regulation of bitcoin, digital assets, digital asset trading venues, and related products and services continues to evolve. The inconsistent and sometimes conflicting regulatory landscape may make it more difficult for bitcoin businesses to provide services, which may impede the growth of the bitcoin economy and have an adverse effect on adoption of bitcoin. In addition, certain bitcoin businesses may be operating out of compliance with regulations. Future regulatory changes or enforcement actions by regulatory authorities may alter, perhaps to a material extent, the ability to buy and sell bitcoin. Similarly, future regulatory changes or enforcement actions could impact the ability of a Fund to achieve its investment objective or alter the nature of an investment in the Fund or the ability of the Fund to continue to operate, as planned.

◦Declining Mining Compensation. Transactions in bitcoin are processed by miners which are compensated in bitcoin based on a declining payment schedule and, in some instances, by voluntary fees paid by participants. If this compensation is not sufficient to incentivize miners to process transactions, the confirmation process for transactions may slow and the bitcoin Network may become more vulnerable to malicious actors. These and similar events may have a significant adverse effect on the price and liquidity of bitcoin and the value of an investment in the Fund.

◦Bitcoin Market Volatility Risk. The price of bitcoin has historically been highly volatile. The value of the Fund's exposure to bitcoin could decline significantly and without warning, including to zero. If you are not prepared to accept significant and unexpected changes in the value of the Fund you should not invest in the Fund.

Trading prices of bitcoin and other digital assets have experienced significant volatility and may continue to do so. For instance, there were steep increases in the value of certain digital assets, including bitcoin over the course of 2021, and multiple market observers asserted that digital assets were experiencing a "bubble." These increases were followed by steep drawdowns throughout 2022 in digital asset trading prices, including for bitcoin. These episodes of rapid price appreciation followed by steep drawdowns have occurred multiple times throughout bitcoin's history. Such volatility is expected to persist.

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◦Environmental Risk. Bitcoin mining currently requires computing hardware that consumes large amounts of electricity. By way of electrical power generation, many bitcoin miners rely on fossil fuels to power their operations. Public perception of the impact of bitcoin mining on climate change may reduce demand for bitcoin and increase the likelihood of regulation that limits bitcoin mining or restricts energy usage by bitcoin miners. Such events could have a negative impact on the price of bitcoin and the performance of the Fund.

•Collateral Securities Risk. 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'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'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's value to decrease.

•Concentration Risk. As a result of the Fund's strategies, the Fund concentrates in the industry (or industries) assigned to BMNR 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, BMNR is assigned to the crypto asset (financial services) and bitcoin mining industries, and the Fund expects to be concentrated in the same industries in which BMNR is classified.

•Crypto Asset Risk. The Fund's performance is subject to the risks of the crypto assets industry. The trading prices of many crypto assets have experienced extreme volatility and may do so in the future. Extreme volatility in the future, including declines in the trading prices of the crypto assets, could have a material adverse effect on the value of the Fund's shares and the shares could lose all or substantially all of their value. The value of the shares is subject to a number of factors relating to the fundamental investment characteristics of crypto assets, including the fact that crypto assets are bearer instruments and loss, theft, destruction, or compromise of the associated private keys could result in permanent loss of the asset, and the capabilities and development of blockchain technologies. Crypto assets represent a new and rapidly evolving industry, and the value of the Fund's shares depends on the acceptance of crypto assets. Changes in the governance of a crypto asset network may not receive sufficient support from users and miners, which may negatively affect that crypto asset network's ability to grow and respond to challenges.

A number of factors affecting the price and market for crypto assets held by the Fund.

◦Supply and Demand. It is believed that speculators and investors who seek to profit from trading and holding crypto assets currently account for a significant portion of demand for any crypto asset. Such speculation regarding the potential future appreciation in the price of crypto assets may artificially inflate or deflate the price of crypto assets. Market fraud and/or manipulation and other fraudulent trading practices such as the intentional dissemination of false or misleading information (e.g., false rumors) can, among other things, lead to a disruption of the orderly functioning of markets, significant market volatility, and cause the value of crypto asset futures to fluctuate quickly and without warning.

◦Adoption and Use of Crypto Assets. Crypto assets and crypto-related investments are relatively new investments, and the continued adoption of the relevant crypto asset will require growth in its usage as a means of payment or for recordkeeping. Even if growth in crypto asset adoption continues in the near or medium-term, there is no assurance that crypto asset usage will continue to grow over the long-term. A contraction in the use of a crypto asset may result in a lack of liquidity, increased volatility in and a reduction in the price of the crypto asset.

◦Risk Factors Related to the Regulation of Crypto Assets. Any final determination by a court that any crypto asset is a "security" may adversely affect the value of the crypto asset and the value of the Fund's shares, and, if the crypto asset is not, or cannot, be registered as a security, result in a potential exclusion from the Fund.

Depending on its characteristics, a crypto asset may be considered a "security" under the federal securities laws. The test for determining whether a particular crypto asset is a "security" is complex and difficult to apply, and the outcome is difficult to predict. Public, though non-binding, statements by senior officials at the SEC have indicated that the SEC did not consider bitcoin or ether to be securities, and does not currently consider bitcoin to be a security. The SEC staff has also provided informal assurances via no-action letter to a handful of promoters that their crypto assets are not securities.

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On the other hand, the SEC has brought enforcement actions against the issuers and promoters of several other crypto assets on the basis that the crypto assets in question are securities. The SEC has also brought enforcement actions against various crypto asset trading platforms for allegedly operating unregistered securities exchanges on the basis that certain of the crypto assets traded on their platforms are securities. For example, in June 2023, the SEC brought a complaint against Coinbase (the "Coinbase Complaint") alleging violations of a variety of securities laws. In its complaints, the SEC asserted that Solana is a security under the federal securities laws. In February 2025, however, the SEC dismissed the Coinbase Complaint.

If an appropriate court determines that a crypto asset is a security, the Adviser will not allow the Fund to continue holding its investments in a way that would violate the federal securities laws.

◦Largely Unregulated Marketplace. Crypto asset trading venues are relatively new and, in most cases, largely unregulated. As a result of this lack of regulation, individuals, or groups may engage in insider trading, fraud or market manipulation with respect to crypto assets. Such manipulation could cause investors in crypto assets to lose money, possibly the entire value of their investments. Additionally, some crypto asset trading platforms may not operate in compliance with applicable law, and such non-compliance may cause such platforms to close operations in certain jurisdictions and/or be subject of regulatory investigations.

Crypto asset trading venues are not subject to the same regulations as regulated securities or futures exchanges. Crypto asset trading venues that are regulated typically must comply with minimum net worth, cybersecurity, and anti-money laundering ("AML") requirements, but are not typically required to protect customers or their markets to the same extent that regulated securities exchanges or futures exchanges are required to do so. As a result, markets for crypto assets may be subject to manipulation or fraud and may be subject to larger and/or more frequent sudden declines than assets traded on more traditional exchanges. Investors in crypto assets may lose money, possibly the entire value of their investments.

Over the past several years, a number of crypto asset trading venues have been closed due to fraud, failure or security breaches. The nature of the assets held at crypto asset trading venues make them appealing targets for hackers and a number of crypto asset trading venues have been victims of cybercrimes and other fraudulent activity. These activities have caused significant, in some cases total, losses for crypto investors. Investors in crypto assets may have little or no recourse should such theft, fraud or manipulation occur. There is no central registry showing which individuals or entities own crypto assets or the quantity of crypto assets that are owned by any particular person or entity. There are no regulations in place that would prevent a large holder or a group of holders from selling their crypto assets, which could depress the price of the applicable crypto asset, or otherwise attempt to manipulate the price of the crypto asset. Events that reduce user confidence in a crypto asset, the applicable blockchain and the fairness of crypto asset trading venues could have a negative impact on the price of a crypto asset and the value of an investment in the Underlying Security as well as the Fund.

If the crypto asset trading venues become subject to onerous regulations or are subject to enforcement actions by regulatory authorities, among other things, trading in the crypto assets may be concentrated in a smaller number of trading venues, which may materially impact the price, volatility, and trading volumes of crypto assets. Additionally, the trading venues may be required to comply with tax, AML, know-your-customer and other regulatory requirements, compliance and reporting obligations that may make it more costly to transact in or trade crypto assets (which may materially impact price, volatility, or trading of crypto assets more generally). Each of these events could have a negative impact on the value of an investment in the Fund.

The trading of crypto assets are fragmented across numerous trading venues. The fragmentation of the volume of crypto asset transactions across multiple trading venues can lead to a higher volatility than would be expected if volume was concentrated in a single trading venue. Market fragmentation and volatility increases the likelihood of price differences across different trading venues.

◦Cybersecurity Risk. Blockchain technology and network functionality rely on the Internet. A significant disruption or interruption of Internet connectivity affecting large numbers of users or geographic areas could impede the functionality of blockchain technologies and the price of crypto assets. In addition, certain features of blockchain technology, such as decentralization, open source protocol, including the code of smart contracts running on a blockchain, and reliance on peer-to-peer connectivity, may increase the risk of fraud or cyber-attack by potentially reducing the likelihood of a coordinated response. Cybersecurity exploitations or attacks against entities that custody or facilitate the transfers or trading of a crypto asset could result in a significant theft of the crypto asset and a loss of public confidence, which could lead to a decline in the value of the crypto asset and, as a result, adversely impact the Fund's investment in a crypto asset. Additionally, if a malicious actor or botnet (i.e., a volunteer or hacked collection of computers controlled by networked software coordinating the actions of the computers) obtains control of more than 50% of the processing power of a crypto asset's network, such actor or botnet could alter the blockchain and adversely affect the value of the crypto asset, which would adversely affect the Fund's investment in a crypto asset.

◦Forked Asset Risk. Crypto asset networks operate using open-source protocols, meaning that any user can download the software, modify it and then propose that the users and validators adopt the modification. When a modification is introduced and a substantial majority of users and validators consent to the modification, the change is implemented and the network

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remains uninterrupted. However, if less than a substantial majority of users and validators consent to the proposed modification, and the modification is not compatible with the software prior to its modification, the consequence would be what is known as a "hard fork" of a crypto asset networks, with one group running the pre-modified software and the other running the modified software. The effect of such a fork would be the existence of two versions of a crypto asset network running in parallel, yet lacking interchangeability. For example, in August 2017, bitcoin "forked" into bitcoin and a new digital asset, Bitcoin Cash, as a result of a several year dispute over how to increase the rate of transactions that the bitcoin network can process.

Forks may also occur as a network community's response to a significant security breach. A fork may also occur as a result of an unintentional or unanticipated software flaw in the various versions of otherwise compatible software that users run. Such a fork could lead to users and validators abandoning the digital asset with the flawed software. It is possible, however, that a substantial number of users and validators could adopt an incompatible version of the digital asset while resisting community-led efforts to merge the two chains. This could result in a permanent fork.

A future fork in the crypto asset network for Bitcoin could adversely affect the value of the Fund's shares.

◦"Attack" Risk. All networked systems are vulnerable to various kinds of attacks. A blockchain may be vulnerable to several types of attacks, including:

▪"33% attack" where, if a validator or group of validators were to gain control of more than 33% of the total staked crypto asset on the applicable blockchain, a malicious actor could temporarily impede or delay block confirmation or even cause a temporary fork in the blockchain.

▪"50% attack" where, if a validator or group of validators acting in concert were to gain control of more than 50% of the total staked crypto asset on the blockchain, a malicious actor would be able to gain full control of the blockchain and the ability to manipulate the blockchain on a forward-looking basis, including censoring transactions following the achievement of threshold, double-spending and fraudulent block propagation, while the attacker maintains the threshold.

▪">66% attack" where, if a validator or group of validators acting in concert were to gain control of more than 66% of the total staked crypto asset on the blockchain, a malicious actor could permanently and irreversibly manipulate the blockchain, including censorship, double-spending, and fraudulent block propagation, both on a forward- and backward-looking basis.

Further, smart contracts on the network may create systemic risk for the price of a crypto asset in the event of an exploit. If a significant portion of a crypto asset is held by a small number of holders sometimes referred to as "whales," these holders have the ability to manipulate the price of the crypto asset.

•Cybersecurity Risk. 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's other service providers, market makers, Authorized Participants ("APs"), the Fund's primary listing exchange, or the issuers of securities in which the Fund invests have the ability to disrupt and negatively affect the Fund's business operations, including the ability to purchase and sell Shares, potentially resulting in financial losses to the Fund and its shareholders.

•Derivatives Risk. The Fund's derivative investments have risks, including the imperfect correlation between the value of such instruments and the underlying assets or index; 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 (e.g., 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'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's after-tax returns. To the extent the Fund invests in such derivative instruments, the value of the Fund's portfolio is likely to experience greater volatility over short-term periods.

◦Counterparty Risk. A counterparty'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 ("OCC") 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.

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◦Covered Call Options Risk. 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. 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.

◦Derivatives Tax Risk. The Fund'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'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.

◦FLEX Options Correlation Risk. 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.

◦FLEX Options Liquidity Risk. 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'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.

◦FLEX Options Valuation Risk. 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's investment adviser (employing the fair value procedures adopted by the Board of Trustees of the Trust (the "Board")) may play a greater role in the valuation of the Fund's holdings due to reduced availability of reliable objective pricing data.

◦Options Risk. 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'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's performance. Purchased put or call options may expire worthless resulting in the Fund's loss of the premium it paid for the option.

• Distribution Risk. As part of the Fund'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's NAV and trading price over time.

•Equity Market Risk. 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 issuers, industries, or sectors in which the Fund invests. In addition, local, regional or global events such as war, including Russia's invasion of Ukraine, acts of terrorism, spread of infectious diseases or other public health issues (such as the

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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, countries, sectors, and industries more significantly than others. Such events could adversely affect the prices and liquidity of the Fund's portfolio securities or other instruments and could result in disruptions in the trading markets.

•ETF Risks. The Fund is an ETF, and, as a result of an ETF's structure, it is exposed to the following risks:

◦Authorized Participants, Market Makers, and Liquidity Providers Concentration Risk. The Fund has a limited number of financial institutions that may act as Authorized Participants ("APs"). 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) 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) 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.

◦Cash Redemption Risk. When the Fund'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 (i.e., 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.

◦Costs of Buying or Selling Shares. 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.

◦Shares May Trade at Prices Other Than NAV. 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'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.

◦Trading. Although Shares are listed for trading on the Nasdaq Stock Market LLC (the "Exchange") 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's underlying portfolio holdings, which can be significantly less liquid than Shares.

•High Portfolio Turnover Risk. The Fund may frequently buy and sell portfolio securities and other assets to rebalance the Fund'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's performance to be less than you expect.

•Interest Rate Risk. 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

•Large-Capitalization Investing Risk. The Fund's performance may be adversely affected if the Underlying Security, a large-cap company, underperforms securities of smaller-capitalization companies or the market as a whole. 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.

•Limited Upside Risk. The Fund seeks to provide investment exposure to the share price movements of the Underlying Security; however, if the Underlying Security'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's gains beyond the strike price. Accordingly, the Fund's covered call strategies (1) will subject the Fund to all of the Underlying Security's losses, which may not be offset by option premium income received by the Fund, and (2) may limit the Fund's potential investment gains, which could cause the Fund to underperform the Underlying Security significantly over the duration of an options contract.

•Liquidity and Valuation Risk. 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'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

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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.

•Management Risk. The Fund is actively managed and may not meet its investment objective based on the Adviser's and Sub-Adviser's success or failure to implement investment strategies for the Fund.

•Market Risk. 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. A Fund'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.

•NAV Erosion Risk Due to Distributions. Each time the Fund makes a distribution, the Fund'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's NAV and trading price over time.

•New Fund Risk. 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.

•Non-Diversification Risk. The Fund is "non-diversified" 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 (i.e., BMNR) than a fund that invests in a greater number of issuers representing multiple industries. This may increase the Fund's volatility and cause the performance of BMNR to have a significant impact on the Fund's performance.

•Return of Capital Risk. 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's NAV and trading price over time and reduce the shareholder'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'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's shares.

•Sector Risk. To the extent the Fund invests more heavily in particular sectors of the economy, its performance will be especially sensitive to developments that significantly affect those sectors. As of the date of this Prospectus, BMNR is classified in the financials sector.

◦Financials Sector Risk. This sector, which includes banks, insurance companies, and financial service firms, can be significantly affected by changes in interest rates, government regulation, the rate of defaults on corporate, consumer and government debt, the availability and cost of capital, and fallout from the housing and sub-prime mortgage crisis. Banks, in particular, are subject to volatile interest rates, severe price competition, and extensive government oversight and regulation, which may limit certain economic activities available to banks, impact their fees and overall profitability, and establish capital maintenance requirements. In addition, banks may have concentrated portfolios of loans or investments that make them vulnerable to economic conditions that affect that industry. Insurance companies are subject to similar risks as banks, including adverse economic conditions, changes in interest rates, increased competition and government regulation, but insurance companies are more at risk from changes in tax law, government imposed premium rate caps, and catastrophic events, such as earthquakes, floods, hurricanes and terrorist acts. This sector has experienced significant losses in the recent past, and the impact of higher interest rates, more stringent capital requirements, and of recent or future regulation on any individual financial company, or on the sector as a whole, cannot be predicted. In recent years, cyber attacks and technology malfunctions and failures have become increasingly frequent in the financial sector and have caused significant losses.

•Single Issuer Risk. 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 (BMNR), 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.

• Tax Risk. The Fund intends to qualify as a "regulated investment company" ("RIC"). In order to qualify for the favorable tax treatment generally available to RICs, the Fund must satisfy certain diversification and other requirements. In particular, the Fund generally may not acquire a security if, as a result of the acquisition, more than 50% of the value of the Fund's assets would be invested in (a) issuers in which the Fund has, in each case, invested more than 5% of the Fund's assets and (b) issuers more than 10% of whose outstanding voting securities are owned by the Fund. In addition, the diversification requirement also requires, among other requirements, that not more than 25% of the value of the Fund's total assets is invested any one issuer. The application of the diversification requirements to certain options are not entirely clear. Further, the federal income tax treatment of certain aspects of the Fund's proposed operations are not entirely clear, particularly because the Fund's investment objective

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focuses on the performance of the stock of a single Underlying Security. If, in any year, the Fund fails to qualify as a RIC under the applicable tax laws, the Fund would be taxed in the same manner as an ordinary corporation, and distributions to its shareholders would not be deductible by the Fund in computing its taxable income. In the event that a shareholder purchases Shares shortly before a distribution by the Fund, the entire distribution may be taxable to the shareholder even though a portion of the distribution effectively represents a return of the purchase price.

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 "Code"). If positions held by the Fund were treated as "straddles" for federal income tax purposes, or the Fund'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's recognition of gains and losses with respect to straddle positions by requiring, among other things, that: (1) 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'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.

Performance

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's website at www.defianceetfs.com.

Portfolio Management

Adviser			Defiance ETFs, LLC
Sub-Adviser			Milliman Financial Risk Management, LLC
Portfolio Managers			Sylvia Jablonski, Chief Investment Officer of the Adviser, has been a portfolio manager of the Fund since its inception in November 2025. Jeff Greco, Maria Schiopu, Robert T. Cummings, and Rodrigo Dufeu, each a portfolio manager for the Sub-Adviser, have been portfolio managers of the Fund since its inception in November 2025.

Purchase and Sale of Shares

Shares are listed on the Exchange, and individual Shares may only be bought and sold in the secondary market through brokers at market prices, rather than NAV. Because Shares trade at market prices rather than NAV, Shares may trade at a price greater than NAV (premium) or less than NAV (discount).

The Fund issues and redeems Shares at NAV only in large blocks known as "Creation Units," which only APs (typically, broker-dealers) may purchase or redeem. The Fund generally issues and redeems Creation Units in exchange for a portfolio of securities and/or a designated amount of U.S. cash.

Investors may incur costs attributable to the difference between the highest price a buyer is willing to pay to purchase Shares (bid) and the lowest price a seller is willing to accept for Shares (ask) when buying or selling Shares in the secondary market (the "bid-ask spread"). Recent information about the Fund, including its NAV, market price, premiums and discounts, and bid-ask spreads is available on the Fund's website at www.defianceetfs.com.

Tax Information

Fund distributions are generally taxable as ordinary income, qualified dividend income, or capital gains (or a combination), unless your investment is in an individual retirement account ("IRA") or other tax-advantaged account. Distributions on investments made through tax-deferred arrangements may be taxed later upon withdrawal of assets from those accounts.

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Financial Intermediary Compensation

If you purchase Shares through a broker-dealer or other financial intermediary (such as a bank) (an "Intermediary"), the Adviser or its affiliates may pay Intermediaries for certain activities related to the Fund, including participation in activities that are designed to make Intermediaries more knowledgeable about exchange traded products, including the Fund, or for other activities, such as marketing, educational training or other initiatives related to the sale or promotion of Shares. These payments may create a conflict of interest by influencing the Intermediary and your salesperson to recommend the Fund over another investment. Any such arrangements do not result in increased Fund expenses. Ask your salesperson or visit the Intermediary's website for more information.

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