SDOG ALPS Sector Dividend Dogs

PRINCIPAL RISKS OF THE FUND

Investors should consider the following risk factors and special considerations associated with investing in the Fund, which may cause you to lose money. The following principal risk factors have been identified for the Fund. See also the sections “Additional Information about the Fund’s Principal Investment Risks” and “Additional Risk Considerations” for additional information about the Fund’s risk factors.

Investment Risk. An investment in the Fund is subject to investment risk, including the possible loss of the entire principal amount that you invest.

Credit/Default Risk. Credit risk is the risk that issuers or guarantors of debt instruments or the counterparty to a derivatives contract, repurchase agreement or loan of portfolio securities is unable or unwilling to make timely interest and/or principal payments or otherwise honor its obligations. Credit rating downgrades and defaults (failure to make interest or principal payment) may potentially reduce the Fund’s income and Share price.

Interest Rate Risk. As interest rates rise, the value of fixed income securities held by the Fund are likely to decrease. Securities with longer durations tend to be more sensitive to interest rate changes, making them more volatile than securities with shorter durations. The Fund may face a heightened level of interest rate risk due to certain changes in monetary policy, such as interest rate changes by the Federal Reserve. Rising interest rates may also lead to decreased liquidity in the bond markets, making it more difficult for the Fund to value or sell its bond investments at any given time.

Junk Bond Risk. The Fund may invest in junk bonds that are considered speculative. Junk bonds are subject to the increased risk of an issuer’s inability to meet principal and interest payment obligations. These securities may be subject to greater price volatility due to such factors as specific corporate developments, interest rate sensitivity, negative perceptions of the junk bond markets generally and less secondary market liquidity. Even if an established secondary market exists, less active markets diminish the Fund’s ability to obtain accurate market quotations when valuing the portfolio securities and therefore give rise to valuation risk.

Call Risk/Prepayment Risk. During periods of falling interest rates, an issuer of a callable bond may exercise its right to pay principal on an obligation earlier than expected. This may result in the Fund reinvesting proceeds at lower interest rates, resulting in a decline in the Fund’s income.

Income Risk. Income risk is the risk that falling interest rates will cause the Fund’s income to decline.

Liquidity Risk. Liquidity risk exists when particular investments are difficult to purchase or sell. Such securities may become illiquid under adverse market or economic conditions and/or

due to specific adverse changes in the condition of a particular issuer. If the Fund invests in illiquid securities or securities that become illiquid, Fund returns may be reduced because the Fund may be unable to sell the illiquid securities at an advantageous time or price.

Foreign Investment Risk. The Fund’s investments in non-U.S. issuers may involve unique risks of loss that are not typically associated with investing in securities of U.S. issuers, including, among others, loss resulting from less liquidity generally, greater market volatility than U.S. securities and less public or complete financial information than is required for U.S. issuers. In addition, adverse political, economic, social, regulatory, business or environmental developments could undermine the value of the Fund’s investments or prevent the Fund from realizing the full value of its investments.

Emerging Markets Risk. The Fund may invest in securities and instruments that are economically tied to emerging market countries. Emerging markets countries may have relatively unstable governments; may present heightened risks of nationalization of businesses, restrictions on foreign ownership, less liquidity and prohibitions on the repatriation of assets; and may have economies based on only a few industries, making them more vulnerable to changes in local or global trade conditions and more sensitive to debt burdens, inflation rates or adverse news and events.

Foreign Currency Risk. The value of the Fund’s investments denominated in foreign currencies may fluctuate relative to the value of the U.S. dollar. The Sub-Adviser does not intend, under normal circumstances, to attempt to hedge against currency risk. The Sub-Adviser may, in certain circumstances, attempt to reduce this risk by entering into foreign currency forward contracts, but its attempts may not be successful. Furthermore, such transactions may reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken.

Risk of Investment in Other Investment Companies. The market value of the shares of other investment companies may be less than their net asset values (“NAVs”). As an investor in investment companies, the Fund would bear its ratable share of that entity’s expenses, while continuing to pay its own advisory and administration fees and other expenses, causing Fund shareholders to absorb duplicate levels of fees with respect to investments in other investment companies.

Convertible Securities Risk. The Fund’s investments in convertible securities subject the Fund to the risks associated with both fixed income securities and common stocks. To the extent that a convertible security’s investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise, as with a fixed income security. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Preferred Stock Risk. Preferred stock generally has a preference as to dividends and liquidation over an issuer’s common stock but ranks junior to debt securities in an issuer’s capital structure. Unlike interest payments on debt securities preferred stock dividends are payable only if declared by the issuer’s board of directors. Preferred stock also may be subject to optional or mandatory redemption provisions.

Issuer-Specific Risk. The value of an individual security or particular type of security can be more volatile than the market as a whole and can perform differently from the value of the market as a whole.

Management Risk. The Fund is subject to management risk because it is an actively managed portfolio. In managing the Fund’s portfolio securities, the Sub-Adviser will apply investment techniques and risk analyses in making investment decisions for the Fund, but there can be no guarantee that these will produce the desired results. The Sub-Adviser’s decisions relating to the Fund’s duration will also affect the Fund’s yield, and in unusual circumstances will affect its share price. To the extent that the Sub-Adviser anticipates interest rates imprecisely, the Fund’s yield at times could lag those of other similarly managed funds.

Asset Allocation Program Risk. The Sub-Adviser specializes in managing asset allocation portfolios, which invest in various investment vehicles, including the Funds and other ETFs, to obtain targeted amounts of exposure to different asset classes. The Fund was developed to serve as, and will serve as, an investment vehicle for such asset allocation portfolios. As the manager of the Fund and the portfolios, the Sub-Adviser is likely to encounter conflicts of interest. For example, the Sub-Adviser may need to reduce its asset allocation portfolios’ exposure to an asset class to which the portfolios obtain exposure by investing in the Fund. Under such circumstances, the Sub-Adviser would liquidate some or all of the portfolios’ investments in the Fund, which could adversely affect the Fund.

Fluctuation of Net Asset Value. The NAV of the Fund’s Shares will generally fluctuate with changes in the market value of the Fund’s holdings. The market prices of the Shares will generally fluctuate in accordance with changes in NAV as well as the relative supply of and demand for the Shares on the NYSE Arca, Inc. (the “NYSE Arca”). The Sub-Adviser cannot predict whether the Shares will trade below, at or above their NAV.

Risk of Cash Transactions. Unlike many ETFs, the Fund primarily effects creations and redemptions partly or wholly for cash, rather than in-kind. Because the Fund may effect redemptions for cash, it may be required to sell portfolio securities in order to obtain the cash needed to distribute redemption proceeds. As a result, an investment in the Fund may be less tax-efficient than an investment in a more conventional ETF, which may avoid realizing capital gains by making only in-kind redemptions. Moreover, cash transactions may entail higher transaction costs than in-kind transactions, which costs may be passed on to purchasers and redeemers of Creation Units in the form of creation and redemption transaction fees.

Derivatives Risk. Derivatives are financial instruments, such as futures, swaps and options, whose values are based on the value of one or more indicators, such as a security, asset, currency, interest rate, or index. Derivatives involve risks different from, and possibly greater than, the risks associated with investing directly in securities and other more traditional investments. For

RIVERFRONT DYNAMIC CORE INCOME ETF

example, derivatives involve the risk of mispricing or improper valuation and the risk that changes in the value of a derivative may not correlate perfectly with the underlying indicator. Derivative transactions can create investment leverage, may be highly volatile and the Fund could lose more than the amount it invests. Many derivative transactions are entered into “over-the-counter” (not on an exchange or contract market); as a result, the value of such a derivative transaction will depend on the ability and the willingness of the Fund’s counterparty to perform its obligations under the transaction. If a counterparty were to default on its obligations, the Fund’s contractual remedies against such counterparty may be subject to bankruptcy and insolvency laws, which could affect the Fund’s rights as a creditor (e.g., the Fund may not receive the net amount of payments that it is contractually entitled to receive). A liquid secondary market may not always exist for the Fund’s derivative positions at any time.

Swaps Risk. The Fund expects to use cleared and over-the-counter (“OTC”) swap agreements, which involve liquidity, interest rate, investment, credit/default and management risks, as well as the potential for mispricing or valuation complexity. The Fund’s use of swap agreements may result in losses to the Fund, a reduction in the Fund’s returns and/or increased volatility. OTC swap agreements are also subject to the risk that the other party in the transaction will not fulfill its contractual obligations.

Quantitative Methodology Risk. The Sub-Adviser uses certain quantitative methodologies to help assess the criteria of issuers to be included in the Fund’s portfolio, including information that may be based on assumptions and estimates. Neither the Fund, the Adviser nor the Sub-Adviser can offer assurances that the quantitative methodology will provide an accurate assessment of included issuers.