each listed on NYSE Arca, Inc.

PROSPECTUS

March 30, 2026

TABLE OF CONTENTS

SUMMARY INFORMATION

VistaShares Artificial Intelligence Supercycle ETF - FUND SUMMARY

Investment Objective

Fees and Expenses of the Fund

Annual Fund Operating Expenses¹ (expenses that you pay each year as a percentage of the value of your investment)

Expense Example

Portfolio Turnover

Principal Investment Strategies

Principal Investment Risks

The principal risks of investing in the Fund are summarized below. 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 (“NAV”) per share, trading price, yield, total return, and/or ability to meet its objective. For more information about the risks of investing in the Fund, see the section in the Fund’s Prospectus titled “Additional Information About the Funds—Principal Risks of Investing in the Funds.”

An investment in the Fund entails risk. The Fund may not achieve its investment objective and there is a risk that you could lose all of your money invested in the Fund. The Fund is not a complete investment program. It is important that investors closely review all of the risks listed below and understand them before making an investment in the Fund.

Performance

Average Annual Total Returns 
For the Period Ended December 31, 2025

Management

Investment Adviser

Tidal Investments LLC (the “Adviser”) serves as investment adviser to the Fund.

Portfolio Managers

The following individuals are responsible for the management of the Fund’s investment portfolio.

Purchase and Sale of Shares

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 (the “Deposit Securities”) and/or a designated amount of U.S. cash.

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).

An investor may incur costs attributable to the difference between the highest price a buyer is willing to pay to purchase Shares (the “bid” price) and the lowest price a seller is willing to accept for Shares (the “ask” price) when buying or selling Shares in the secondary market. This difference in bid and ask prices is often referred to as the “bid-ask spread.”

Information regarding the Fund’s NAV, market price, how often Shares traded on the Exchange at a premium or discount, and bid-ask spreads can be found on the Fund’s website at www.vistashares.com.

Tax Information

Fund distributions are generally taxable to shareholders as ordinary income, qualified dividend income, or capital gains (or some combination thereof), 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.

Financial Intermediary Compensation

If you purchase Shares through a broker-dealer or other financial intermediary (such as a bank) (an “Intermediary”), the Adviser, the Sub-Adviser, or their 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.

SUMMARY INFORMATION

VistaShares Electrification Supercycle ETF - FUND SUMMARY

Investment Objective

Fees and Expenses of the Fund

Annual Fund Operating Expenses¹ (expenses that you pay each year as a percentage of the value of your investment)

Expense Example

Portfolio Turnover

Principal Investment Strategies

Principal Investment Risks

The principal risks of investing in the Fund are summarized below. 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 (“NAV”) per share, trading price, yield, total return, and/or ability to meet its objective. For more information about the risks of investing in the Fund, see the section in the Fund’s Prospectus titled “Additional Information About the Funds—Principal Risks of Investing in the Funds.”

An investment in the Fund entails risk. The Fund may not achieve its investment objective and there is a risk that you could lose all of your money invested in the Fund. The Fund is not a complete investment program. It is important that investors closely review all of the risks listed below and understand them before making an investment in the Fund.

Performance

Management

Investment Adviser

Tidal Investments LLC (the “Adviser”) serves as investment adviser to the Fund.

Portfolio Managers

The following individuals are responsible for the management of the Fund’s investment portfolio.

Purchase and Sale of Shares

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 (the “Deposit Securities”) and/or a designated amount of U.S. cash.

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).

An investor may incur costs attributable to the difference between the highest price a buyer is willing to pay to purchase Shares (the “bid” price) and the lowest price a seller is willing to accept for Shares (the “ask” price) when buying or selling Shares in the secondary market. This difference in bid and ask prices is often referred to as the “bid-ask spread.”

When available, information regarding the Fund’s NAV, market price, how often Shares traded on the Exchange at a premium or discount, and bid-ask spreads can be found on the Fund’s website at www.vistashares.com.

Tax Information

Fund distributions are generally taxable to shareholders as ordinary income, qualified dividend income, or capital gains (or some combination thereof), 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.

Financial Intermediary Compensation

If you purchase Shares through a broker-dealer or other financial intermediary (such as a bank) (an “Intermediary”), the Adviser, the Sub-Adviser, or their 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.

ADDITIONAL INFORMATION ABOUT THE FUNDS

Investment Objective

Principal Investment Strategies

There is no guarantee that each Fund’s investment strategy will be properly implemented, and an investor may lose some or all of its investment.

Each Fund’s “80%” policy is non-fundamental and can be changed without shareholder approval. However, Fund shareholders would be given at least 60 days’ notice prior to any such change.

Additional Info about the Indices

BITA VistaShares Artificial Intelligence Supercycle Index:

This Index seeks to provide a comprehensive overview of the AI (artificial intelligence) technology landscape by tracking the performance of companies advancing artificial intelligence, data processing, and AI-enabled applications. The Index is designed to represent the so-called “Bill of Materials” (a list of necessary components) required for producing high-performance semiconductors, building, and operating data centers, and developing AI-enabled applications (referred to as the “AI Supercycle Bill of Materials”). The Index’s initial universe consists of globally listed equity securities from companies involved in products, services, and activities in the following sections:

High-Performance Semiconductors Bill of Materials:

Datacenters Bill of Materials:

AI-Enabled Applications:

BITA VistaShares Electrification Supercycle Index:

This Index seeks to provide a comprehensive view of the electrification and energy sector, focusing on companies driving the shift to sustainable and efficient energy systems. It is designed to represent the components required to build and operate an electric vehicle (EV), referred to as the “Vehicle Electrification Bill of Materials.”

The Index includes globally listed equity securities from companies involved in the following sections:

Manufacturing Bill of Materials:

Operations Bill of Materials:

Investments by Registered Investment Companies

Section 12(d)(1) of the 1940 Act restricts investments by investment companies in the securities of other investment companies. However, registered investment companies are permitted to invest in other investment companies beyond the limits set forth in Section 12(d)(1) in recently adopted rules under the 1940 Act, subject to certain conditions. Each Fund may rely on Rule 12d1-4 of the 1940 Act, which provides an exemption from Section 12(d)(1) that allows the Fund to invest beyond the limits set forth in Section 12(d)(1) if the Fund satisfies certain conditions specified in Rule 12d1-4, including, among other conditions, that the Fund and its advisory group will not control (individually or in the aggregate) an acquired fund (e.g., hold more than 25% of the outstanding voting securities of an acquired fund that is a registered open-end management investment company).

Country Classifications

As of August 31, 2025, MSCI considers the following countries to be developed market countries: Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Hong Kong, Ireland, Israel, Italy, Japan, the Netherlands, New Zealand, Norway, Portugal, Singapore, Spain, Sweden, Switzerland, the United Kingdom, and the United States.

As of August 31, 2025, MSCI considers the following countries to be emerging market countries: Brazil, Chile, China, Colombia, Czech Republic, Egypt, Greece, Hungary, India, Indonesia, Korea, Kuwait, Malaysia, Mexico, Peru, Philippines, Poland, Qatar, Saudi Arabia, South Africa, Taiwan, Thailand, Turkey and United Arab Emirates.

Principal Risks of Investing in the Funds

The principal risks are presented in alphabetical order to facilitate finding particular risks and comparing them with those of other funds. Each risk summarized below is considered a “principal risk” of investing in the Funds, 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 a Fund. Some or all of these risks may adversely affect a Fund’s NAV per share, trading price, yield, total return and/or ability to meet its investment objective. The following risks could affect the value of your performance in the Funds: The risks below apply to each Fund as indicated in the following table. Additional information about each such risk and its potential impact on a Fund is set forth below the table.

Active Management Risk. The Sub-Adviser will actively monitor the Fund’s holdings, and may not meet its investment objective based on the Sub-Adviser’s success or failure to implement investment strategies for the Fund. In addition, while the Fund seeks to achieve returns similar to those of the Index, there may be periods of time where the Fund’s holdings, and therefore its performance, deviate significantly from the holdings and performance of the Index.

Artificial Intelligence Risk. Issuers engaged in artificial intelligence typically have high research and capital expenditures and, as a result, their profitability can vary widely, if they are profitable at all. The space in which they are engaged is highly competitive and issuers’ products and services may become obsolete very quickly. These companies are heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. The issuers are also subject to legal, regulatory and political changes that may have a large impact on their profitability. A failure in an issuer’s product or even questions about the safety of the product could be devastating to the issuer, especially if it is the marquee product of the issuer. It can be difficult to accurately capture what qualifies as an artificial intelligence company.

Concentration Risk. The Fund’s investments will be concentrated in an industry or group of industries to the extent the Index is so concentrated. In such an event, the value of the Fund’s Shares may rise and fall more than the value of shares that are invested in securities or financial instruments of companies that encompass a broader range of industries.

Consumer Discretionary Sector Risk. The success of consumer product manufacturers and retailers is tied closely to the performance of the overall domestic and global economy, interest rates, competition and consumer confidence. Success depends heavily on disposable household income and consumer spending. Also, companies in the consumer discretionary sector may be subject to severe competition, which may have an adverse impact on their profitability relative to other sectors. Changes in demographics and consumer tastes can also affect the demand for, and success of, consumer products and services in the marketplace.

Economic and Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions. Securities in the Fund’s portfolio may underperform in comparison to securities in the general financial markets, a particular financial market, or other asset classes, due to a number of factors, including inflation (or expectations for inflation), deflation (or expectations for deflation), interest rates, global demand for particular products or resources, market instability, financial system instability, debt crises and downgrades, embargoes, tariffs, sanctions and other trade barriers, regulatory events, other governmental trade or market control programs and related geopolitical events. In addition, the value of the Fund’s investments may be negatively affected by the occurrence of global events such as war, terrorism, environmental disasters, natural disasters or events, country instability, and infectious disease epidemics or pandemics. The imposition by the U.S. of tariffs on goods imported from foreign countries and reciprocal tariffs levied on U.S. goods by those countries also may lead to volatility and instability in domestic and foreign markets.

ETF Risks

Equity Market Risk. 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. The equity securities held in the Fund’s portfolio 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.

Foreign Securities Risk. Investments in securities or other instruments of non-U.S. issuers involve certain risks not involved in domestic investments and may experience more rapid and extreme changes in value than investments in securities of U.S. companies. Financial markets in foreign countries often are not as developed, efficient, or liquid as financial markets in the United States, and therefore, the prices of non-U.S. securities and instruments can be more volatile. In addition, the Fund will be subject to risks associated with adverse political and economic developments in foreign countries, which may include the imposition of economic sanctions. Generally, there is less readily available and reliable information about non-U.S. issuers due to less rigorous disclosure or accounting standards and regulatory practices.

Index Strategy Risk. The Fund’s strategy is linked to an Index maintained by the Index Provider that exercises complete control over the Index. The Index Provider may delay or add a rebalance date, which may adversely impact the performance of the Fund and its correlation to the Index. In addition, there is no guarantee that the methodology used by the Index Provider to identify constituents for the Index will achieve its intended result or positive performance. Errors in Index data, Index computations or the construction of the Index in accordance with its methodology may occur from time to time and may not be identified and/or corrected for a period of time or at all, which may have an adverse impact on the Fund.

Sector and Industry Risks.

The VistaShares Artificial Intelligence Supercycle ETF is subject to the following risks:

The VistaShares Electrification Supercycle ETF is subject to the following risks:

IPO Risk. The Fund may purchase securities of companies that are offered in an IPO. The risk exists that the market value of IPO shares will fluctuate considerably due to factors such as the absence of a prior public market, unseasoned trading, the small number of shares available for trading and limited information about the issuer. When the Fund’s asset base is small, a significant portion of the Fund’s performance could be attributable to investments in IPOs, because such investments would have a magnified impact on the Fund.

Market Capitalization Risk.

Models and Data Risk. The composition of the Fund’s portfolio is heavily dependent on investment models developed by the Sub-Adviser as well as information and data supplied by third parties (“Models and Data”). When Models and Data prove to be incorrect or incomplete, any decisions made in reliance thereon may lead to the inclusion or exclusion of securities from the Fund’s portfolio that would have been excluded or included had the Models and Data been correct and complete. Errors in programming, data entry, system compatibility, or database integrity can result in the unintended inclusion or exclusion of securities in the Fund’s portfolio. Such errors, whether due to human or technological factors, could induce the Sub-Adviser to make investment choices that would not have been made with accurate and complete information, potentially leading to losses or missed gains for the Fund.

Newer Fund Risk. The Fund is a recently organized management investment company with limited operating history. As a result, prospective investors have a limited track record or history on which to base their investment decisions. There can be no assurance that the Fund will maintain an economically viable size.

Newer Sub-Adviser Risk. The Sub-Adviser is newly registered with the SEC and has limited experience with managing an exchange-traded fund regulated under the 1940 Act, which may limit the Sub-Adviser’s effectiveness. As a result, there is no long-term track record against which an investor may judge the Sub-Adviser and it is possible the Sub-Adviser may not achieve the Fund’s intended investment objective.

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

Technology Sector Risks. The Fund will invest substantially in companies in the technology sector, and therefore the performance of the Fund could be negatively impacted by events affecting this sector. Market or economic factors impacting technology companies and companies that rely heavily on technological advances could have a significant effect on the value of the Fund’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. 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.

Tracking Error Risk. As with all index funds, the performance of the Fund and its Index may differ from each other for a variety of reasons. For example, the Fund incurs operating expenses and portfolio transaction costs not incurred by the Index. In addition, the Fund may not be fully invested in the instruments comprising the Index at all times or may hold positions not included in the Index.

The use of sampling techniques may affect the Fund’s ability to achieve close correlation with its Index. The Fund may use a representative sampling strategy to achieve its investment objective, if the Adviser believes it is in the best interests of the Fund, which generally can be expected to produce a greater non-correlation risk.

Unrelated Business Risk. Many of the companies in which the Fund will invest have other business lines unrelated to one of the thematic categories. These other lines of business could adversely affect those firms’ operating results and, in turn, hurt the Fund’s performance. The operating results of companies with other business lines may fluctuate independently of the fluctuations in the relevant thematic category businesses. In addition, a particular company’s ability to engage in new business activities may expose it to additional risks for which it has less experience than its existing business lines. Despite a company’s possible success in activities linked to its use of one or more of the thematic categories, there can be no assurance that its other lines of business will not adversely affect the company’s business, financial condition, or market value. In addition, a particular company’s unrelated businesses may impact the Fund’s investment returns and it may be difficult to isolate thematic category-related returns from other return sources.

PORTFOLIO HOLDINGS INFORMATION

Information about the Fund’s daily portfolio holdings is available on the Fund’s website at www.vistashares.com. A complete description of the Fund’s policies and procedures with respect to the disclosure of the Fund’s portfolio holdings is available in the Fund’s Statement of Additional Information (the “SAI”).

MANAGEMENT

Investment Adviser

Tidal Investments LLC (the “Adviser” or “Tidal”), a Tidal Financial Group company, located at 234 West Florida Street, Suite 700, Milwaukee, Wisconsin 53204, is an SEC-registered investment adviser and a Delaware limited liability company. Tidal was founded in March 2012 and Tidal is dedicated to understanding, researching and managing assets within the expanding ETF universe. As of February 28, 2026, Tidal had assets under management of approximately $52.41 billion and served as the investment adviser or sub-adviser for 362 registered funds.

Tidal serves as investment adviser to the Funds and has overall responsibility for the general management and administration of the Funds pursuant to an investment advisory agreement with the Trust, on behalf of each Fund (the “Advisory Agreement”). The Adviser is responsible for trading portfolio securities and financial instruments for the Fund, including selecting broker-dealers to execute purchase and sale transactions. The Adviser provides oversight of the Sub-Adviser and review of its performance. The Adviser also arranges for transfer agency, custody, fund administration, and all other related services necessary for the Fund to operate. For the services provided to the Funds, each Fund pays the Adviser a unitary management fee, which is calculated daily and paid monthly, at an annual rate set forth in the table below based on such Fund’s average daily net assets.

For its services as sub-adviser, the Sub-Adviser is entitled to receive a fee from the Adviser, which fee is calculated daily and payable monthly, at an annual rate of 0.04% of the average daily net assets of the Fund. However, as Fund Sponsor, the Sub-Adviser may automatically waive all or a portion of its sub-advisory fee. See “Fund Sponsor” below for more information.

Advisory and Sub-Advisory Agreements

A discussion regarding the basis for the Board’s approval of the Funds' Advisory Agreement and Sub-Advisory Agreement will be available in the Funds' annual filing on Form N-CSR for the period ending November 30, 2025.

Portfolio Managers

Qiao Duan, CFA, Portfolio Manager for the Adviser

Ms. Qiao Duan serves as Portfolio Manager at the Adviser, having joined the firm in October 2020. From February 2017 to October 2020, she was an execution Portfolio Manager at Exponential ETFs, where she managed research and analysis relating to all Exponential ETF strategies. Ms. Duan previously served as a portfolio manager for the Exponential ETFs from their inception in May 2019 until October 2020. Ms. Duan received a Master of Science in Quantitative Finance and Risk Management from the University of Michigan in 2016 and a Bachelor of Science in Mathematics and Applied Mathematics from Xiamen University in 2014. She holds the CFA designation.

Christopher P. Mullen, Portfolio Manager for the Adviser

Christopher P. Mullen serves as Portfolio Manager at the Adviser, having joined the firm in January 2024. From September 2019 to December 2023, he was a Portfolio Manager at Vest Financial LLC, where he managed exchange-traded funds, mutual funds and retirement fund portfolios. Mr. Mullen previously served as a Senior Portfolio Analyst at ProShares Advisors LLC from September 2016 until September 2019. Prior to that, Mr. Mullen served as associate portfolio manager at USCF Investments LLC from February 2013 to September 2016. Mr. Mullen received a Master of Business Administration from the University of Maryland. He also holds a dual bachelor’s degree in global politics and history from Marquette University.

The Sub-Adviser’s Investment Committee for the Fund is responsible for the Sub-Adviser’s role in the day-to-day management of the Fund. As of the date of the Prospectus, the following individuals are the members of the Investment Committee:

Jon McNeill, Co-Founder of the Sub-Adviser

Jon McNeill co-founded the Sub-Adviser in 2024  and has served as the CEO and Co-Founder of the venture studio, DVx Ventures, since it’s inception in 2020. With a track record of founding and scaling six companies, Jon has led teams that generated tens of thousands of jobs and delivered multi-billion dollar returns for investors.

From 2015-2018, Jon served as President of Tesla, where revenue grew from $2B to $20B in just 30 months.  In 2018, he joined Lyft as COO, where he played a pivotal role in doubling revenues and helping to take the company public. With a history as a six-time serial entrepreneur, Jon has a wealth of experience in operating and scaling companies during periods of hyper-growth in revenue and operations and has delivered returns of 9x to investors.

Since 2020, Jon has held advisory partner positions at Advent International and Goodwater Capital.  He joined the board of directors at General Motors in 2022 and became Vice Chair of the board at Cruise in 2023. His other board positions include Asurion (since 2022), CrossFit (since 2020), Stash (since 2020), and Lululemon (since 2015).  Jon is a sought-after speaker, and frequently lectures at Harvard Business School and MIT Sloan School of Management. Jon attended Northwestern University from 1985 - 1989 and began his career at Bain & Company in 1989.

Adam Patti, Chief Executive Officer of the Sub-Adviser

Adam Patti began serving as Chief Executive Officer of the Sub-Adviser in 2024.  Adam is a pioneer in Alternative Investments & Exchange-Traded Funds (ETFs). In 2006, Adam founded IndexIQ with a vision to combine institutional quality alternative investment strategies with the power of ETFs to enhance portfolio construction for all investors. IndexIQ established itself as the leading alternative investment manager in the ETF industry and was acquired by New York Life Insurance Company in 2015.

As Chairman & CEO of IndexIQ, Adam was the architect behind IndexIQ’s award winning product line of alternative investment strategies, built the firm and in 2015 sold it to New York Life Investment Management.  From 2015 - 2018 Adam worked to successfully integrate the firm into the New York Life’s infrastructure, including the roll-out of IndexIQ branded ETFs globally.  Since

exiting IndexIQ/New York Life Investments in 2018, Adam had been a private investor and advisor to various initiatives until partnering with DVx Ventures in 2024 to launch VistaShares.  Previously, Adam led Fortune Indexes, the creator of the first smart beta indexes. Fortune Indexes was an early entrant into the ETF industry, having launched the Fortune 500 ETF in partnership with State Street Global Advisors in 2000 and prior to that he was an investment banker at Salomon Smith Barney.

Adam is frequently featured in the media and has won numerous awards as an expert in alternative investments and Exchange-Traded Funds. He graduated in 1998 with an MBA from Northwestern University - Kellogg School of Management with a triple major in Finance, Marketing and Entrepreneurship, and in 1992 with a B.S. in Finance from University at Albany.

Robert F. Whitelaw, Chief Investment Strategist of the Sub-Adviser

Robert F. Whitelaw began serving as Chief Investment Strategist of the Sub-Adviser in 2024,  and was most recently the Dean of the Undergraduate College at New York University from July 2019 to June 2024, and continues to serve, since September 2006, as the Edward C. Johnson 3d Professor of Entrepreneurial Finance at the Leonard N. Stern School of Business, New York University.

Professor Whitelaw is best known for his comprehensive research on empirical asset pricing, including the resolution of the market-level risk-return puzzle, the role of information processing in explaining excess volatility, and the impact of frictions in generating apparent market inefficiency. His research also addresses the pricing and hedging of fixed income securities, and risk measurement and management.

His papers have been published in academic journals such as the Journal of Finance, the Journal of Financial Economics, and the Review of Financial Studies, as well as practitioner journals such as the Journal of Derivatives, the Journal of Fixed Income, Risk, and the Financial Analysts Journal. His research has received awards from organizations including Goldman Sachs Asset Management and the Chicago Quantitative Alliance. In addition, he is a Research Associate at the National Bureau of Economic Research (NBER), Program on Asset Pricing, and a past Associate Editor of the Review of Financial Studies and the Journal of Finance.

He has a PhD in Finance from Stanford University, Graduate School of Business (1993) and a BS in Mathematics from MIT (1984). Professor Whitelaw teaches portfolio management, investments/capital markets and international finance in the MBA, undergraduate and executive programs and asset pricing at the doctoral level.

CFA^® is a registered trademark owned by the CFA Institute.

The Fund’s SAI provides additional information about each Portfolio Manager’s compensation structure, other accounts that each Portfolio Manager manages, and each Portfolio Manager’s ownership of Shares.

Fund Sponsor

HOW TO BUY AND SELL SHARES

Each Fund issues and redeems Shares only in Creation Units at the NAV per share next determined after receipt of an order from an AP. Only APs may acquire Shares directly from a Fund, and only APs may tender their Shares for redemption directly to the Funds, at NAV. APs must be a member or participant of a clearing agency registered with the SEC and must execute a Participant Agreement that has been agreed to by the Distributor (defined below), and that has been accepted by a Fund’s transfer agent, with respect to purchases and redemptions of Creation Units. Once created, Shares trade in the secondary market in quantities less than a Creation Unit.

In order to purchase Creation Units of a Fund, an AP must generally deposit a designated portfolio of equity securities (the “Deposit Securities”) and/or a designated amount of U.S. cash. Purchases and redemptions of Creation Units primarily with cash, rather than through in-kind delivery of portfolio securities, may cause the Funds to incur certain costs. These costs could include brokerage costs or taxable gains or losses that it might not have incurred if it had made redemption in-kind. These costs could be imposed on a Fund, and thus decrease the Fund’s NAV, to the extent that the costs are not offset by a transaction fee payable by an AP. Most investors buy and sell Shares in secondary market transactions through brokers. Individual Shares are listed for trading on the secondary market on the applicable Exchange and can be bought and sold throughout the trading day like other publicly traded securities.

When buying or selling Shares through a broker, you will incur customary brokerage commissions and charges, and you may pay some or all of the spread between the bid and the offer price in the secondary market on each leg of a round trip (purchase and sale) transaction. In addition, because secondary market transactions occur at market prices, you may pay more than NAV when you buy Shares, and receive less than NAV when you sell those Shares.

Book Entry

Shares are held in book-entry form, which means that no stock certificates are issued. The Depository Trust Company (“DTC”) or its nominee is the record owner of all outstanding Shares.

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

Frequent Purchases and Redemptions of Shares

None of the Funds imposes any restrictions on the frequency of purchases and redemptions of Shares. In determining not to approve a written, established policy, the Board evaluated the risks of market timing activities by a Fund’s shareholders. Purchases and redemptions by APs, who are the only parties that may purchase or redeem Shares directly with a Fund, are an essential part of the ETF process and help keep Share trading prices in line with the NAV. As such, the Funds accommodate frequent purchases and redemptions by APs. However, the Board has also determined that frequent purchases and redemptions for cash may increase tracking error and portfolio transaction costs and may lead to the realization of capital gains. To minimize these potential consequences of frequent purchases and redemptions, each Fund employs fair value pricing and may impose transaction fees on purchases and redemptions of Creation Units to cover the custodial and other costs incurred by such Fund in effecting trades. In addition, the Funds and the Adviser reserve the right to reject any purchase order at any time.

Determination of Net Asset Value

Each Fund’s NAV is calculated as of the scheduled close of regular trading on the New York Stock Exchange (“NYSE”), generally 4:00 p.m. Eastern Time, each day the NYSE is open for regular business. The NAV for the Funds is calculated by dividing such Fund’s net assets by its Shares outstanding.

In calculating its NAV, each Fund generally value its assets on the basis of market quotations, last sale prices, or estimates of value furnished by a pricing service or brokers who make markets in such instruments. If such information is not available for a security or other asset held by a Fund or is determined to be unreliable, the security or other asset will be valued at fair value estimates under guidelines established by the Board (as described below).

Fair Value Pricing

The Board has designated the Adviser as the “valuation designee” for the Fund under Rule 2a-5 of the 1940 Act, subject to its oversight. The Adviser has adopted procedures and methodologies, which have been approved by the Board, to fair value Fund investments whose market prices are not “readily available” or are deemed to be unreliable. For example, such circumstances may arise when: (i) an investment has been delisted or has had its trading halted or suspended; (ii) an investment’s primary pricing source is unable or unwilling to provide a price; (iii) an investment’s primary trading market is closed during regular market hours; or (iv) an investment’s value is materially affected by events occurring after the close of the investment’s primary trading market. Generally, when fair valuing an investment, the Adviser will take into account all reasonably available information that may be relevant to a particular valuation including, but not limited to, fundamental analytical data regarding the issuer, information relating to the issuer’s business, recent trades or offers of the investment, general and/or specific market conditions, and the specific facts giving rise to the need to fair value the investment. Fair value determinations are made in good faith and in accordance with the fair value methodologies included in the Adviser’s valuation procedures. The Adviser will fair value Fund investments whose market prices are not “readily available” or are deemed to be unreliable. Due to the subjective and variable nature of fair value pricing, there can be no assurance that the Adviser will be able to obtain the fair value assigned to the investment upon the sale of such investment.

Investments by Other Registered Investment Companies in the Funds

Section 12(d)(1) of the 1940 Act restricts investments by registered investment companies in the securities of other investment companies, including Shares. Registered investment companies are permitted to invest in the Funds beyond the limits set forth in Section 12(d)(1), subject to certain terms and conditions of rules under the 1940 Act, including that such investment companies enter into an agreement with the Fund.

Delivery of Shareholder Documents – Householding

Householding is an option available to certain investors of the Fund. Householding is a method of delivery, based on the preference of the individual investor, in which a single copy of certain shareholder documents can be delivered to investors who share the same address, even if their accounts are registered under different names. Householding for the Fund is available through certain broker-dealers. If you are interested in enrolling in householding and receiving a single copy of prospectuses and other shareholder documents, please contact your broker-dealer. If you are currently enrolled in householding and wish to change your householding status, please contact your broker-dealer.

DIVIDENDS, DISTRIBUTIONS, AND TAXES

Dividends and Distributions

The Funds intend to pay out dividends and interest income, if any, annually, and distribute any net realized capital gains to its shareholders at least annually.

The Funds will declare and pay income and capital gain distributions, if any, in cash. Distributions in cash may be reinvested automatically in additional whole Shares only if the broker through whom you purchased Shares makes such option available. Your broker is responsible for distributing the income and capital gain distributions to you.

Taxes

The following discussion is a summary of some important U.S. federal income tax considerations generally applicable to investments in the Funds. Your investment in a Fund may have other tax implications. Please consult your tax advisor about the tax consequences of an investment in Shares, including the possible application of foreign, state, and local tax laws.

Each Fund intends to qualify each year for treatment as a regulated investment company (a “RIC”) under the Internal Revenue Code of 1986, as amended (the “Code”). If it meets certain minimum distribution requirements, a RIC is not subject to tax at the fund level on income and gains from investments that are timely distributed to shareholders. However, a Fund’s failure to qualify as a RIC or to meet minimum distribution requirements would result (if certain relief provisions were not available) in fund-level taxation and, consequently, a reduction in income available for distribution to shareholders.

Unless your investment in Shares is made through a tax-exempt entity or tax-advantaged account, such as an IRA plan, you need to be aware of the possible tax consequences when a Fund makes distributions, when you sell your Shares listed on the applicable Exchange, and when you purchase or redeem Creation Units (institutional investors only).

The following general discussion of certain U.S. federal income tax consequences is based on provisions of the Code and the regulations issued thereunder as in effect on the date of this Prospectus. New legislation, as well as administrative changes or court decisions, may significantly change the conclusions expressed herein, and may have a retroactive effect with respect to the transactions contemplated herein.

Taxes on Distributions. For federal income tax purposes, distributions of net investment income are generally taxable to shareholders as ordinary income or qualified dividend income. Taxes on distributions of net capital gains (if any) are determined by how long the Fund owned the investments that generated them, rather than how long a shareholder has owned their Shares. Sales of assets held by a Fund for more than one year generally result in long-term capital gains and losses, and sales of assets held by such Fund for one year or less generally result in short-term capital gains and losses. Distributions of a Fund’s net capital gain (the excess of net long-term capital gains over net short-term capital losses) that are reported by such Fund as capital gain dividends (“Capital Gain Dividends”) will be taxable to shareholders as long-term capital gains. Distributions of short-term capital gain will generally be taxable to shareholders as ordinary income. Dividends and distributions are generally taxable to you whether you receive them in cash or reinvest them in additional Shares.

Distributions reported by a Fund as “qualified dividend income” are generally taxed to non-corporate shareholders at rates applicable to long-term capital gains, provided certain holding period and other requirements are met. “Qualified dividend income” generally is income derived from dividends paid by U.S. corporations or certain foreign corporations that are either incorporated in a U.S. possession or eligible for tax benefits under certain U.S. income tax treaties. In addition, dividends that a Fund receives in respect of stock of certain foreign corporations may be qualified dividend income if that stock is readily tradable on an established U.S. securities market. Corporate shareholders may be entitled to a dividends-received deduction for the portion of dividends they receive from a Fund that are attributable to dividends received by such Fund from U.S. corporations, subject to certain limitations.

Shortly after the close of each calendar year, you will be informed of the character of any distributions received from a Fund.

In addition to the federal income tax, certain individuals, trusts, and estates may be subject to a Net Investment Income (“NII”) tax of 3.8%. The NII tax is imposed on the lesser of: (i) a taxpayer’s investment income, net of deductions properly allocable to such income; or (ii) the amount by which such taxpayer’s modified adjusted gross income exceeds certain thresholds ($250,000 for married individuals filing jointly, $200,000 for unmarried individuals and $125,000 for married individuals filing separately). Each Fund’s distributions are includable in a shareholder’s investment income for purposes of this NII tax. In addition, any capital gain realized by a shareholder upon a sale or redemption of shares of a Fund is includable in such shareholder’s investment income for purposes of this NII tax.

In general, your distributions are subject to federal income tax for the year in which they are paid. Certain distributions paid in January, however, may be treated as paid on December 31 of the prior year. Distributions are generally taxable even if they are paid from income or gains earned by a Fund before your investment (and thus were included in the Shares’ NAV when you purchased your Shares).

You may wish to avoid investing in a Fund shortly before a dividend or other distribution, because such a distribution will generally be taxable even though it may economically represent a return of a portion of your investment.

If you are neither a resident nor a citizen of the United States or if you are a foreign entity, distributions (other than Capital Gain Dividends) paid to you by a Fund will generally be subject to a U.S. withholding tax at the rate of 30%, unless a lower treaty rate applies. The Funds may, under certain circumstances, report all or a portion of a dividend as an “interest-related dividend” or a “short-term capital gain dividend,” which would generally be exempt from this 30% U.S. withholding tax, provided certain other requirements are met.

Under the Foreign Account Tax Compliance Act (“FATCA”), the Funds may be required to withhold a generally nonrefundable 30% tax on (i) distributions of net investment income and (ii) distributions of net capital gain and the gross proceeds of a sale or redemption of Shares of a Fund paid to (A) certain “foreign financial institutions” unless such foreign financial institution agrees to verify, monitor, and report to the Internal Revenue Service (“IRS”) the identity of certain of its account-holders, among other items (or unless such entity is otherwise deemed compliant under the terms of an intergovernmental agreement between the United States and the foreign financial institution’s country of residence), and (B) certain “non-financial foreign entities” unless such entity certifies to the Fund that it does not have any substantial U.S. owners or provides the name, address, and taxpayer identification number of each substantial U.S. owner, among other items. This FATCA withholding tax could also affect a Fund’s return on its investments in foreign securities or affect a shareholder’s return if the shareholder holds its Fund shares through a foreign intermediary. You are urged to consult your tax adviser regarding the application of this FATCA withholding tax to your investment in a Fund and the potential certification, compliance, due diligence, reporting, and withholding obligations to which you may become subject in order to avoid this withholding tax.

Each Fund (or a financial intermediary, such as a broker, through which a shareholder owns Shares) generally is required to withhold and remit to the U.S. Treasury a percentage of the taxable distributions and sale or redemption proceeds paid to any shareholder who fails to properly furnish a correct taxpayer identification number, who has underreported dividend or interest income, or who fails to certify that they are not subject to such withholding.

Taxes When Shares are Sold on an Exchange

Any capital gain or loss realized upon a sale of Shares generally is treated as a long-term capital gain or loss if Shares have been held for more than one year and as a short-term capital gain or loss if Shares have been held for one year or less. However, any capital loss on a sale of Shares held for six months or less is treated as long-term capital loss to the extent of Capital Gain Dividends paid with respect to such Shares. Any loss realized on a sale will be disallowed to the extent Shares of a Fund are acquired, including through reinvestment of dividends, within a 61-day period beginning 30 days before and ending 30 days after the sale of substantially identical Shares.

Taxes on Purchases and Redemptions of Creation Units

An AP having the U.S. dollar as its functional currency for U.S. federal income tax purposes who exchanges securities for Creation Units generally recognizes a gain or a loss. The gain or loss will be equal to the difference between the value of the Creation Units at the time of the exchange and the exchanging AP’s aggregate basis in the securities delivered plus the amount of any cash paid for the Creation Units. An AP who exchanges Creation Units for securities will generally recognize a gain or loss equal to the difference between the exchanging AP’s basis in the Creation Units and the aggregate U.S. dollar market value of the securities received, plus any cash received for such Creation Units. The IRS may assert, however, that a loss that is realized upon an exchange of securities for Creation Units may not be currently deducted under the rules governing “wash sales” (for an AP who does not mark-to-market their holdings) or on the basis that there has been no significant change in economic position. Persons exchanging securities should consult their own tax advisor with respect to whether wash sale rules apply and when a loss might be deductible.

Any capital gain or loss realized upon redemption of Creation Units is generally treated as long-term capital gain or loss if Shares comprising the Creation Units have been held for more than one year and as a short-term capital gain or loss if such Shares have been held for one year or less.

The Funds may include a payment of cash in addition to, or in place of, the delivery of a basket of securities upon the redemption of Creation Units. The Funds may sell portfolio securities to obtain the cash needed to distribute redemption proceeds. This may cause a Fund to recognize investment income and/or capital gains or losses that it might not have recognized if it had completely satisfied the redemption in-kind. As a result, a Fund may be less tax efficient if it includes such a cash payment in the proceeds paid upon the redemption of Creation Units.

The foregoing discussion summarizes some of the possible consequences under current federal tax law of an investment in the Funds. It is not a substitute for personal tax advice. You also may be subject to foreign, state and local tax on Fund distributions and sales of Shares. Consult your personal tax advisor about the potential tax consequences of an investment in Shares under all applicable tax laws. For more information, please see the section entitled “Federal Income Taxes” in the SAI.

DISTRIBUTION

The Board has adopted a Distribution (Rule 12b-1) Plan (the “Plan”) pursuant to Rule 12b-1 under the 1940 Act. In accordance with the Plan, the Funds are authorized to pay an amount up to 0.25% of its average daily net assets each year to pay distribution fees for the sale and distribution of its Shares.

No Rule 12b-1 fees are currently paid by the Funds, and there are no plans to impose these fees. However, in the event Rule 12b-1 fees are charged in the future, because the fees are paid out of assets of the respective Fund on an ongoing basis, over time these fees will increase the cost of your investment and may cost you more than certain other types of sales charges.

PREMIUM/DISCOUNT INFORMATION

Information regarding how often Shares traded on the Exchange at a price above (i.e., at a premium) or below (i.e., at a discount) the NAV of a Fund can be found on the Fund’s website at www.vistashares.com.

ADDITIONAL NOTICES

Shares are not sponsored, endorsed, or promoted by an Exchange. The Exchanges are not responsible for, nor has any Exchange participated in the determination of, the timing, prices, or quantities of Shares to be issued, nor in the determination or calculation of the equation by which Shares are redeemable. An Exchange has no obligation or liability to owners of Shares in connection with the administration, marketing, or trading of Shares.

Without limiting any of the foregoing, in no event shall any Exchange have any liability for any lost profits or indirect, punitive, special, or consequential damages even if notified of the possibility thereof.

The Adviser, the Sub-Adviser, and the Funds make no representation or warranty, express or implied, to the owners of Shares or any member of the public regarding the advisability of investing in securities generally or in any Fund particularly.

The Third Amended and Restated Declaration of Trust (“Declaration of Trust”) provides a detailed process for the bringing of derivative or direct actions by shareholders in order to permit legitimate inquiries and claims while avoiding the time, expense, distraction, and other harm that can be caused to the Fund or its shareholders as a result of spurious shareholder demands and derivative actions. Prior to bringing a derivative action, a demand by three unrelated shareholders must first be made on the Fund’s Trustees. The Declaration of Trust details various information, certifications, undertakings and acknowledgments that must be included in the demand. Following receipt of the demand, the trustees have a period of 90 days, which may be extended by an additional 60 days, to consider the demand. If a majority of the Trustees who are considered independent for the purposes of considering the demand determine that maintaining the suit would not be in the best interests of the Fund, the Trustees are required to reject the demand and the complaining shareholders may not proceed with the derivative action unless the shareholders are able to sustain the burden of proof to a court that the decision of the Trustees not to pursue the requested action was not a good faith exercise of their business judgment on behalf of the Fund. The Declaration of Trust further provides that shareholders owning Shares representing no less than a majority of the Fund’s outstanding shares must join in bringing the derivative action. If a demand is rejected, the complaining shareholders will be responsible for the costs and expenses (including attorneys’ fees) incurred by the Fund in connection with the consideration of the demand, if a court determines that the demand was made without reasonable cause or for an improper purpose. If a derivative action is brought in violation of the Declaration of Trust, the shareholders bringing the action may be responsible for the Fund’s costs, including attorneys’ fees, if a court determines that the action was brought without reasonable cause or for an improper purpose. The Declaration of Trust provides that no shareholder may bring a direct action claiming injury as a shareholder of the Trust, or any Fund, where the matters alleged (if true) would give rise to a claim by the Trust or by the Trust on behalf of the Fund, unless the shareholder has suffered an injury distinct from that suffered by the shareholders of the Trust, or the Fund, generally. Under the Declaration of Trust, a shareholder bringing a direct claim must be a shareholder of the Fund with respect to which the direct action is brought at the time of the injury complained of or have acquired the shares afterwards by operation of law from a person who was a shareholder at that time. The Declaration of Trust further provides that the Fund shall be responsible for payment of attorneys’ fees and legal expenses incurred by a complaining shareholder only if required by law, and any attorneys’ fees that the Fund is obligated to pay shall be calculated using reasonable hourly rates. These provisions do not apply to claims brought under the federal securities laws.

The Declaration of Trust also requires that actions by shareholders against the Fund be brought exclusively in a federal or state court located within the State of Delaware. This provision will not apply to claims brought under the federal securities laws. Limiting shareholders’ ability to bring actions only in courts located in Delaware may cause shareholders economic hardship to litigate the action in those courts, including paying for travel expenses of witnesses and counsel, requiring retaining local counsel, and may limit shareholders’ ability to bring a claim in a judicial forum that shareholders find favorable for disputes, which may discourage such actions.

FINANCIAL HIGHLIGHTS

The Financial Highlights tables are intended to help you understand the Funds’ financial performance for the fiscal periods shown. Certain information reflects financial results for a single Fund share. The total return in each table represents the rate that an investor would have earned or lost on an investment in a Fund (assuming reinvestment of all dividends and distributions). This information has been audited by Tait, Weller & Baker LLP, the Funds’ independent registered public accounting firm, whose report, along with the Funds’ financial statements, is included in the Funds’ annual report, which is available upon request.

(a) Inception date of the Fund was December 2, 2024.

(b) Net investment income per share has been calculated based on average shares outstanding during the periods.

(c) Realized and unrealized gains and losses per share in the caption are balancing amounts necessary to reconcile the change in net asset value per share for the periods, and may not reconcile with the aggregate gains and losses in the Statements of Operations due to share transactions for the periods.

(d) Not annualized for periods less than one year.

(e) Annualized for periods less than one year.

(f) Portfolio turnover rate excludes in-kind transactions, if any.

(a) Inception date of the Fund was October 27, 2025.

(b) Net investment income per share has been calculated based on average shares outstanding during the periods.

(c) Realized and unrealized gains and losses per share in the caption are balancing amounts necessary to reconcile the change in net asset value per share for the periods, and may not reconcile with the aggregate gains and losses in the Statements of Operations due to share transactions for the periods.

(d) Not annualized for periods less than one year.

(e) Annualized for periods less than one year.

(f) Portfolio turnover rate excludes in-kind transactions, if any.

Investors may find more information about the Funds in the following documents:

Statement of Additional Information: The Funds’ SAI provides additional details about the investments of each Fund and certain other additional information. A current SAI dated March 30, 2026, as supplemented from time to time, is on file with the SEC and is herein incorporated by reference into this Prospectus. It is legally considered a part of this Prospectus.

Annual/Semi-Annual Reports: Additional information about the Funds’ investments is available in the Funds’ annual and semi‑annual reports to shareholders and in Form N-CSR. In the annual report you will find a discussion of the market conditions and investment strategies that significantly affected the Fund’s performance during each Fund’s prior fiscal year or period. In Form N‑CSR, you will find each Fund’s annual and semi-annual financial statements.

Shareholder reports, the Funds’ current Prospectus and SAI and other information about the Funds are available:

●  Free of charge from the SEC’s EDGAR database on the SEC’s website at http://www.sec.gov; or

●  Free of charge from the Funds’ Internet website at www.vistashares.com; or

●  For a fee, by e-mail request to [email protected].

The SAI and other information are also available from a financial intermediary (such as a broker-dealer or bank) through which each Fund’s shares may be purchased or sold.

(SEC Investment Company Act File No. 811-23312)