Before you invest, you may want to review the Fund’s prospectus, which contains more information about the Fund and its risks. You can find the Fund’s Statutory Prospectus and Statement of Additional Information and other information about the Fund online at https://aafetfs.com/. You may also obtain this information at no cost by calling 1-303-623-2577 or by sending an e-mail request to information@altacfunds.com. The Fund’s Prospectus and Statement of Additional Information, both dated July 31, 2023, as amended March 26, 2024, as each may be amended or supplemented, are incorporated by reference into this Summary Prospectus.

Investment Objective

Alternative Access First Priority CLO Bond ETF (the “Fund”) seeks capital preservation and income.

Fees and Expenses of the Fund

This table describes the fees and expenses that you may pay if you buy, hold and sell shares of the Fund (“Shares”). Investors may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and example set forth below.

Example

This example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain at current levels. This example does not include the brokerage commissions that investors may pay to buy and sell Shares. Although your actual costs may be higher or lower, your costs, based on these assumptions, would be:

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it purchases and sells securities (or “turns over” its portfolio). A higher portfolio turnover will cause the Fund to incur additional transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in Total Annual Fund Operating Expenses or in the example, may affect the Fund’s performance. As a result of a reorganization (the “Reorganization”), the Fund acquired all of the assets, and assumed all of the liabilities, of AAF First Priority CLO Bond ETF, a series of Listed Funds Trust (the “Predecessor Fund”). During the fiscal period August 1, 2022, through March 31, 2023, the Fund’s portfolio turnover rate was 8% of the average value of its portfolio.

Principal Investment Strategies

The Fund is an actively-managed exchange-traded fund (“ETF”). Under normal circumstances, the Fund invests at least 80% of its net assets (plus any borrowings for investment purposes) in AAA rated first priority debt tranches of U.S. dollar-dominated collateralized loan obligations (“CLOs”).

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CLOs are trusts that are typically collateralized by a pool of loans, which may include, among others, domestic and foreign senior secured loans, senior unsecured loans and subordinate corporate loans, including loans that may be rated below investment grade or equivalent unrated loans. The Fund may invest in CLOs of any maturity. The Fund is actively managed and does not seek to track the performance of any particular index.

The Fund principally invests in CLOs with the following criteria:

Rated AAA

No CLO, at the time of purchase by the Fund, will have a rating that is below AAA (or equivalent by a nationally recognized statistical rating organization (“NRSRO”)). An NRSRO is a credit rating agency such as Moody’s Investors Service, Inc. (“Moody’s”), Standard & Poor’s, a division of McGraw Hill Companies Inc. (“S&P”), or Fitch Ratings Ltd. (“Fitch”), that issues credit ratings that the SEC permits other financial firms to use for certain regulatory purposes. After purchase, a CLO’s rating may decline below the minimum rating required by the Fund for purchase. In such cases, Alternative Access Funds, LLC (“AAF”) will consider whether continuing to hold the CLO is in the best interest of the Fund.

Broadly Syndicated Senior-Secured Loans

The underlying collateral pool for each CLO must be comprised primarily (typically 90%) of broadly syndicated senior-secured first lien loans. A Broadly Syndicated Loan CLO (“BSL CLO”) is a CLO that limits the amount of loan collateral whose offering size is typically less than $250 million to a maximum of approximately 5% of the portfolio. No investments will be made in middle market CLOs, collateralized bond obligations (“CBOs”), asset-backed securities (“ABS”), collateralized debt obligations (“CDOs”) and synthetic CLOs.

First Priority Tranches Only

The Fund will invest only in the senior-most tranches of CLOs. The cash flows from a CLO trust are generally split into two or more portions, called tranches, varying in risk and yield. Senior tranches are paid from the cash flows of the underlying assets before the junior tranches and equity, or “first loss,” tranches. Losses are first borne by the equity tranches, then by the junior tranches, and finally by the senior tranches. Senior tranches pay the lowest interest rates but are generally safer investments than more junior tranches because, should there be any default, senior tranches are typically paid first. For the avoidance of doubt, the CLOs that the Fund purchases will be the senior-most tranches, consisting of floating rate bonds that rank first in priority of payments, at the time the CLO is issued. The Fund will not purchase CLO tranches that have subsequently become the senior-most tranches due to amortization of previously more senior tranches.

Minimum Offering and Tranche Size

The Fund will only invest in a CLO with a minimum initial total deal size of $300 million and minimum initial AAA tranche size of $150 million.

Maximum Positions Size

The Fund will not invest more than 5% of its total assets in any single security.

Maximum CLO Manager Exposure

The Fund will not invest more than 10% of its total assets in any single CLO manager.

Maximum Weighted Average Rating Factor

Each CLO will have a maximum Weighted Average Rating Factor (the “WARF”) (the “Maximum WARF”), at the time of purchase, of less than the greater of: a) 3,000, and b) the median WARF value of all outstanding broadly syndicated CLOs (as determined by AAF). WARF is a measure that is used by credit rating companies to indicate the quality of a CLO by aggregating the credit ratings of the CLO’s holdings into a single numerical value. If no WARF is calculated by the trustee of a particular CLO, AAF will at its discretion invest only in a CLO that it believes would not exceed the Maximum WARF. After purchase, a CLO’s WARF may exceed the Maximum WARF. In such cases, AAF will consider whether to continue to hold the CLO. Additional information about the WARF is located in the “Additional Information About the Funds’ Investment Strategies” section.

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Principal Risks

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

Market Risk. The market price of a security or instrument may decline, sometimes rapidly or unpredictably, due to general market conditions that are not specifically related to a particular company, such as real or perceived adverse economic or political conditions throughout the world, changes in the general outlook for corporate earnings, changes in interest or currency rates, or adverse investor sentiment generally. In addition, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, or other events could have a significant impact on a security or instrument. The market value of a security or instrument also may decline because of factors that affect a particular industry or industries, such as labor shortages or increased production costs and competitive conditions within an industry.

Collateralized Loan Obligations Risk. A CLO is a trust collateralized by a pool of credit-related assets. Accordingly, CLO securities present risks similar to those of other types of credit investments, including default (credit), interest rate and prepayment risks. The extent of these risks depend largely on the type of securities used as collateral and the class of the CLOs in which the Fund invests. In addition, CLOs are often governed by a complex series of legal documents and contracts, which increases the risk of dispute over the interpretation and enforceability of such documents relative to other types of investments. There is also a risk that the trustee of a CLO does not properly carry out its duties to the CLO, potentially resulting in loss to the CLO.

Collateralized Loan Obligations Leveraging Risk. CLOs are typically leveraged, and such leverage will magnify the loss on CLO investments, which may in turn magnify the loss experienced by the Fund. The cumulative effect of the use of leverage with respect to any investments in a market that moves adversely to such investments could result in a substantial loss that would be greater than if the Funds’ investments were not leveraged. The Fund intends to invest only in the most senior tranches of CLOs (those that are also AAA-rated), which generally are less affected by the effects of leverage than more junior tranches.

Fixed Income Securities Risk. The prices of fixed income securities respond to economic developments, particularly interest rate changes, as well as to changes in an issuer’s credit rating or market perceptions about the creditworthiness of an issuer. Generally fixed income securities decrease in value if interest rates rise and increase in value if interest rates fall, and longer-term and lower rated securities are more volatile than shorter-term and higher rated securities.

Prepayment or Call Risk. If the Fund holds a fixed income security subject to prepayment or call risk, it may not benefit fully from the increase in value that other fixed income securities generally experience when interest rates fall. Upon prepayment of the security, the Fund may be forced to reinvest the proceeds in securities with lower yields. In addition, the Fund may lose the amount of the premium paid in the event of prepayment.

Extension Risk. When interest rates rise, repayments of fixed income securities may occur more slowly than anticipated, extending the effective duration of these fixed income securities at below market interest rates and causing their market prices to decline more than they would have declined due to the rise in interest rates alone.

Credit Risk. Debt securities, even investment-grade debt securities, are subject to credit risk. Credit risk is the risk that the inability or perceived inability of the issuer to make interest and principal payments will cause the value of the securities to decrease. As a result the Funds’ NAV could also decrease. Changes in the credit rating of a debt security held by the Fund could have a similar effect.

Interest Rate Risk. Generally fixed income securities decrease in value if interest rates rise and increase in value if interest rates fall, with longer-term securities being more sensitive than shorter-term securities. For example, the price of a security with a three-year duration would be expected to drop by approximately 3% in response to a 1% increase in interest rates. Generally, the longer the maturity and duration of a bond or fixed rate loan, the more sensitive it is to this risk. Falling interest rates also create the potential for a decline in the Fund’s income. Changes in governmental policy, rising inflation rates, and general economic developments, among other factors, could cause interest rates to increase and could have a substantial and immediate effect on the values of the Fund’s investments. In addition, a potential rise in interest rates may result in periods of volatility and increased redemptions that might require the Fund to liquidate portfolio securities at disadvantageous prices and times.

Floating Rate Notes Risk. Securities with floating or variable interest rates can be less sensitive to interest rate changes than securities with fixed interest rates, but may decline in value if their interest rates do not rise as much, or as quickly, as interest rates in general. Conversely, floating rate securities will not generally increase in value if interest rates decline. A decline in interest rates may

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result in a reduction of income received from floating rate securities held by the Fund and may adversely affect the value of the Funds’ shares. Generally, floating rate securities carry lower yields than fixed notes of the same maturity. The interest rate for a floating rate note resets or adjusts periodically by reference to a benchmark interest rate. The impact of interest rate changes on floating rate investments is typically mitigated by the periodic interest rate reset of the investments. Securities with longer durations tend to be more sensitive to interest rate changes, usually making them more volatile than securities with shorter durations. Floating rate notes generally are subject to legal or contractual restrictions on resale, may trade infrequently, and their value may be impaired when the Fund needs to liquidate such loans. Benchmark interest rates, such as the LIBOR, may not accurately track market interest rates.

Private Placements and Restricted Securities Risk. Private placement securities are securities that have been privately placed and are not registered under the Securities Act of 1933, as amended. They are eligible for sale only to certain eligible investors. Private placements often may offer attractive opportunities for investment not otherwise available on the open market. Private placement and other “restricted” securities often cannot be sold to the public without registration under the Securities Act or an exemption from registration (such as Rules 144 or 144A). Private placements and other restricted securities may be considered illiquid securities.

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

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In addition, trading in Fund shares on the Exchange is subject to trading halts caused by extraordinary market volatility pursuant to the Exchange “circuit breaker” rules. Market makers are under no obligation to make a market in the Fund shares, and authorized participants are not obligated to submit purchase or redemption orders for Creation Units. There can be no assurance that the requirements of the Exchange necessary to maintain the listing of the Fund will continue to be met or will remain unchanged. Initially, due to the small asset size of the Fund, it may have difficulty maintaining its listings on the Exchange.

Transactions in Cash Risk. The Fund intends to effect its creations and redemptions primarily for cash, rather than in-kind securities. Paying redemption proceeds in cash rather than through in- kind delivery of portfolio securities may require the Fund to dispose of or sell portfolio investments at an inopportune time to obtain the cash needed to pay redemption proceeds. This may cause the Fund to incur certain costs such as brokerage costs, and to recognize gains or losses that it might not have incurred if it had paid redemption proceeds in-kind. As a result, the Fund may pay out higher or lower annual capital gains distributions than ETFs that redeem in-kind. In addition, the costs imposed on the Fund will decrease the Funds’ NAV unless the costs are offset by a transaction fee payable by an authorized participant.

Liquidity Risk. The Fund may not be able to sell some or all of the investments that it holds due to a lack of demand in the marketplace or other factors such as market turmoil, or if the Fund is forced to sell an illiquid asset to meet redemption requests or other cash needs it may only be able to sell those investments at a loss. In addition, the reduction in dealer market-making capacity in the fixed income markets that has occurred in recent years has the potential to decrease the liquidity of the Funds’ investments. Illiquid assets may also be difficult to value.

LIBOR Risk. Many financial instruments, financings or other transactions to which the Fund may be a party use or may use a floating rate based on the London Interbank Offered Rate (“LIBOR”). In July 2017, the Financial Conduct Authority, the United Kingdom’s financial regulatory body, announced that after 2021 it would cease its active encouragement of banks to provide quotations needed to sustain LIBOR. The publication of LIBOR on a representative basis ceased for the one-week and two-month U.S. dollar LIBOR settings immediately after December 31, 2021, and it is expected to cease for the remaining U.S. dollar LIBOR settings immediately after June 30, 2023. Any potential effects of the transition away from LIBOR on the Fund or on certain instruments in which the Fund invests can be difficult to determine, and they may vary depending on factors that include, but are not limited to, (i) existing fallback or termination provisions in individual contracts and (ii) whether, how, and when industry participants develop and adopt new reference rates and fallbacks for both legacy and new products and instruments. The transition process may involve, among other things, increased volatility or illiquidity in markets for instruments that currently rely on LIBOR, and there may be a reduction in the value of certain instruments held by the Fund.

Operational Risk. The Fund is exposed to operational risks arising from a number of factors, including, but not limited to, human error, processing and communication errors, errors of the Funds’ service providers, counterparties or other third parties, failed or inadequate processes and technology or systems failures. The Fund and AAF seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate to address these risks.

Management and Strategy Risk. The value of your investment depends on the judgment of the Funds’ Advisor and Sub-Advisor about the quality, relative yield, value or market trends affecting a particular security, industry, sector or region, which may prove to be incorrect.

Recent Market Events. Periods of market volatility may occur in response to market events and other economic, political, and global macro factors. For example, in recent years the COVID-19 pandemic, the large expansion of government deficits and debt as a result of government actions to mitigate the effects of the pandemic, Russia’s invasion of Ukraine, and the rise of inflation have resulted in extreme volatility in the global economy and in global financial markets. These and other similar events could be prolonged and could adversely affect the value and liquidity of the Fund’s investments, impair the Fund’s ability to satisfy redemption requests, and negatively impact the Fund’s performance.

Cybersecurity Risk. Cybersecurity incidents may allow an unauthorized party to gain access to Fund assets, customer data (including private shareholder information), or proprietary information, or cause the Fund, the Advisor, AAF and/or other service providers (including custodians, sub-custodians, transfer agents and financial intermediaries) to suffer data breaches, data corruption or loss of operational functionality. In an extreme case, a shareholder’s ability to exchange or redeem Fund shares may be affected. Issuers of securities in which the Fund invests are also subject to cybersecurity risks, and the value of those securities could decline if the issuers experience cybersecurity incidents.

The Shares will change in value, and you could lose money by investing in the Fund. The Fund may not achieve its investment objective.

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Performance

The Fund adopted the performance of the Predecessor Fund following the Reorganization of the Predecessor Fund on October 14, 2022. As a result of the acquisition, the Fund is the accounting successor of the Predecessor Fund. Performance results shown in the bar chart and the performance table below for periods prior to October 14, 2022, reflect the performance of the Predecessor Fund.

The bar chart and table provide an indication of the risks of investing in the Fund by showing changes in the Fund’s performance from year-to-year and by showing how the Fund’s average annual total returns based on net asset value compared to those of the Bloomberg Floating Rate Note <5 Years Index. The Fund’s performance information is accessible on the Fund’s website at www.aafetfs.com.

Calendar-Year Total Return (before taxes) for the Fund
For each calendar year at NAV

The year-to-date return as of June 30, 2023, was 3.64%.

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Management

Investment Advisor

Alternative Access Funds, LLC (“AAF” or the “Advisor”)

Portfolio Manager

Peter Coppa, Managing Partner of AAF, has served as portfolio manager of the Fund and Predecessor Fund since its inception in September 2020. Mr. Coppa is the portfolio manager and is responsible for the day-to-day management of the Fund’s portfolio.

Purchase and Sale of Shares

The Fund issues and redeems Shares on a continuous basis, at net asset value, only in large blocks of shares called “Creation Units.” Except when aggregated in Creation Units, the Shares are not redeemable securities of the Fund.

Individual Shares of the Fund may only be purchased and sold on the secondary market through a broker-dealer. Since Shares of the Fund trade on securities exchanges in the secondary market at their market price rather than their net asset value, the Funds’ Shares may trade at a price greater than (premium) or less than (discount) the Funds’ net asset value. An investor may incur costs attributable to the difference between the highest price a buyer is willing to pay to purchase Shares of the Fund (bid) and the lowest price a seller is willing to accept for Shares of the Fund (ask) when buying or selling Shares in the secondary market (the “bid-ask spread”). Recent information, including the Funds’ net asset value, market price, premiums and discounts, and bid-ask spreads, is available online at www.aafetfs.com.

Tax Information

The Fund’s distributions will generally be taxable as ordinary income, returns of capital or capital gains. A sale of Shares may result in capital gain or loss.

Payments to Broker-Dealers and Other Financial Intermediaries

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

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