Small- and Mid-Cap Securities Risk. Securities of small and medium sized companies are often less liquid than those of large companies and this could make it difficult to sell a small or medium sized company security at a desired time or price. The earnings and prospects of small and medium sized companies are more volatile than larger companies and may experience higher failure rates than larger companies. Small and medium sized companies normally have a lower trading volume than larger companies, which may tend to make their market price fall more disproportionately than larger companies in response to selling pressures and may have limited markets, product lines, or financial resources and lack management experience.

Dividend Payment Risk. As a group, securities that pay high dividends may fall out of favor with investors and underperform companies that do not pay high dividends. Also, changes in the dividend policies of such companies and the capital resources available for such companies’ dividend payments may affect the Fund. While the Fund may hold securities of companies that have historically paid a dividend, those companies may reduce or discontinue their dividends, thus reducing the yield of the Fund. Past dividend payments are not a guarantee of future dividend payments. Also, the market return of high dividend yield securities, in certain market conditions, may be worse than the market return of other investment strategies or the overall stock market. High-dividend stocks may not experience high earnings growth or capital appreciation. The Fund’s performance during a broad market advance could suffer because dividend paying stocks may not experience the same capital appreciation as non-dividend paying stock.

Authorized Participant Risk. Only an authorized participant (“Authorized Participant” or “AP”) may engage in creation or redemption transactions directly with the Fund. The Fund has a limited number of institutions that may act as Authorized Participants on an agency basis (i.e., on behalf of other market participants). Authorized Participant concentration risk may be heightened for exchange-traded funds (ETFs), such as the Fund, that invest in securities issued by non-U.S. issuers or other securities or instruments that have lower trading volumes.

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-Advisor 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 portfolio managers’ judgments about the attractiveness, income potential, and potential appreciation of particular stocks or other securities in which the Fund invests may prove to be incorrect, and there is no guarantee that the portfolio managers’ judgment will produce the desired results. The portfolio managers may rely on poorly chosen, ineffective investment techniques or risk analysis, and they may apply poor judgement to otherwise effective investment and analysis methods. Investors may lose money as a result.

Investment Risk. An investment in shares is subject to investment risk, including the possible loss of the entire principal amount invested. An investment in shares represents an indirect investment in the securities owned by the Fund. The value of these securities, like other market investments, may move up or down, sometimes rapidly and unpredictably. The value of your shares at any point in time may be worth less than the value of your original investment.

All investments involve risks, including the risk that the entire amount invested may be lost. No guarantee or representation is made that the Fund’s investment objectives will be achieved.

Any real or perceived adverse economic changes, local, regional or global events such as war, acts of terrorism, disasters, trade disputes, disputes with specific countries that could result in additional tariffs, trade barriers and/or investment restrictions in certain securities of those countries, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events, could have a material adverse impact on the Fund or its investments. Any of these conditions can adversely affect the economic prospects of many companies, sectors, nations, regions and the market in general, in ways that cannot necessarily be foreseen. Moreover, changes in these and other areas present uncertainty and risk with respect to the Fund’s NAV, performance, financial condition, results of operations, ability to pay distributions, and portfolio liquidity, among other factors.

Economic problems in a single country are increasingly affecting other markets and economies, and a continuation of this trend could adversely affect global economic conditions and world markets. Uncertainty and volatility in the financial markets and political systems of the U.S. or any other country, including volatility as a result of the ongoing conflicts between Russia and Ukraine and Israel and Hamas and the rapidly evolving measures in response, may have adverse spill-over effects into the global financial markets generally.

Cybersecurity Risk. With the increased use of technologies such as the internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security, and related risks. As part of its business, the Sub-Advisor processes, stores, and transmits large amounts of electronic information, including information relating to the transactions of the Fund. The Fund and its service providers are therefore susceptible to cybersecurity risk. Cybersecurity failures or breaches of the Fund or its service providers have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, and/or reputational damage. The Fund and its shareholders could be negatively impacted as a result.

Equity Securities Risk. Investments in equity securities may fluctuate in value response to many factors, including general market and economic conditions, interest rates, and specific industry changes. Such price fluctuations subject the Fund to potential losses. During temporary or extended bear markets, the value of equity securities will decline, which could also result in losses for the Fund. 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 issuers.

Dividend Payment Risk. As a group, securities that pay high dividends may fall out of favor with investors and underperform companies that do not pay high dividends. Also, changes in the dividend policies of such companies and the capital resources available for such companies' dividend payments may affect the Fund. While the Fund may hold securities of companies that have historically paid a dividend, those companies may reduce or discontinue their dividends, thus reducing the yield of the Fund. Past dividend payments are not a guarantee of future dividend payments. Also, the market return of high dividend yield securities, in certain market conditions, may be worse than the market return of other investment strategies or the overall stock market. High-dividend stocks may not experience high earnings growth or capital appreciation. The Fund’s performance during a broad market advance could suffer because dividend paying stocks may not experience the same capital appreciation as non-dividend paying stock.

Authorized Participant Risk. Only an authorized participant (“Authorized Participant” or “AP”) may engage in creation or redemption transactions directly with the Fund. The Fund has a limited number of institutions that may act as Authorized Participants on an agency basis (i.e., on behalf of other market participants). Authorized Participant concentration risk may be heightened for exchange-traded funds (ETFs), such as the Fund, that invest in securities issued by non-U.S. issuers or other securities or instruments that have lower trading volumes.

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-Advisor 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 portfolio managers’ judgments about the attractiveness, income potential, and potential appreciation of particular stocks or other securities in which the Fund invests may prove to be incorrect, and there is no guarantee that the portfolio managers’ judgment will produce the desired results. The portfolio managers may rely on poorly chosen, ineffective investment techniques or risk analysis, and they may apply poor judgement to otherwise effective investment and analysis methods. Investors may lose money as a result.

Investment Risk. An investment in shares is subject to investment risk, including the possible loss of the entire principal amount invested. An investment in shares represents an indirect investment in the securities owned by the Fund. The value of these securities, like other market investments, may move up or down, sometimes rapidly and unpredictably. The value of your shares at any point in time may be worth less than the value of your original investment.

All investments involve risks, including the risk that the entire amount invested may be lost. No guarantee or representation is made that the Fund’s investment objectives will be achieved.

Any real or perceived adverse economic changes, local, regional or global events such as war, acts of terrorism, disasters, trade disputes, disputes with specific countries that could result in additional tariffs, trade barriers and/or investment restrictions in certain securities of those countries, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events, could have a material adverse impact on the Fund or its investments. Any of these conditions can adversely affect the economic prospects of many companies, sectors, nations, regions and the market in general, in ways that cannot necessarily be foreseen. Moreover, changes in these and other areas present uncertainty and risk with respect to the Fund’s NAV, performance, financial condition, results of operations, ability to pay distributions, and portfolio liquidity, among other factors.

Economic problems in a single country are increasingly affecting other markets and economies, and a continuation of this trend could adversely affect global economic conditions and world markets. Uncertainty and volatility in the financial markets and political systems of the U.S. or any other country, including volatility as a result of the ongoing conflicts between Russia and Ukraine and Israel and Hamas and the rapidly evolving measures in response, may have adverse spill-over effects into the global financial markets generally.

Cybersecurity Risk. With the increased use of technologies such as the internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security, and related risks. As part of its business, the Sub-Advisor processes, stores, and transmits large amounts of electronic information, including information relating to the transactions of the Fund. The Fund and its service providers are therefore susceptible to cybersecurity risk. Cybersecurity failures or breaches of the Fund or its service providers have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, and/or reputational damage. The Fund and its shareholders could be negatively impacted as a result.

Market Risk. Market risk refers to the possibility that the value of securities held by the Fund may decline due to daily fluctuations in the market. Market prices for securities change daily as a result of many factors, including developments affecting the condition of both individual companies and the market in general. The price of a security may even be affected by factors unrelated to the value or condition of its issuer, including changes in interest rates, economic and political conditions, and general market conditions. The Fund’s performance per share will change daily in response to such factors.

ETF Structure Risks.  The Fund is structured as an ETF and as a result is subject to certain risks, including:

Investment Risk. An investment in shares is subject to investment risk, including the possible loss of the entire principal amount invested. An investment in shares represents an indirect investment in the securities owned by the Fund. The value of these securities, like other market investments, may move up or down, sometimes rapidly and unpredictably. The value of your shares at any point in time may be worth less than the value of your original investment.

All investments involve risks, including the risk that the entire amount invested may be lost. No guarantee or representation is made that the Fund’s investment objectives will be achieved.

Any real or perceived adverse economic changes, local, regional or global events such as war, acts of terrorism, disasters, trade disputes, disputes with specific countries that could result in additional tariffs, trade barriers and/or investment restrictions in certain securities of those countries, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events, could have a material adverse impact on the Fund or its investments. Any of these conditions can adversely affect the economic prospects of many companies, sectors, nations, regions and the market in general, in ways that cannot necessarily be foreseen. Moreover, changes in these and other areas present uncertainty and risk with respect to the Fund’s NAV, performance, financial condition, results of operations, ability to pay distributions, and portfolio liquidity, among other factors.

Economic problems in a single country are increasingly affecting other markets and economies, and a continuation of this trend could adversely affect global economic conditions and world markets. Uncertainty and volatility in the financial markets and political systems of the U.S. or any other country, including volatility as a result of the ongoing conflicts between Russia and Ukraine and Israel and Hamas and the rapidly evolving measures in response, may have adverse spill-over effects into the global financial markets generally.

Cybersecurity Risk. With the increased use of technologies such as the internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security, and related risks. As part of its business, the Sub-Advisor processes, stores, and transmits large amounts of electronic information, including information relating to the transactions of the Fund. The Fund and its service providers are therefore susceptible to cybersecurity risk. Cybersecurity failures or breaches of the Fund or its service providers have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, and/or reputational damage. The Fund and its shareholders could be negatively impacted as a result.

Municipal Issuer Focus Risk. The municipal issuers in which the Fund invests may be located in the same geographic area or may pay their interest obligations from revenue of similar projects, such as hospitals, airports, utility systems and housing finance agencies. This may make the Fund's investments more susceptible to similar social, economic, political or regulatory occurrences, making the Fund more susceptible to experience a drop in its share price than if the Fund had been more diversified across issuers that did not have similar characteristics.

Alternative Minimum Tax Risk. Although the fund seeks to distribute tax-exempt income, a portion of the fund’s otherwise tax-exempt dividends may be taxable to those shareholders subject to the federal alternative minimum tax.

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. A wide variety of market factors can cause interest rates to rise, including central bank monetary policy (including the Federal Reserve ending its “quantitative easing” policy of purchasing large quantities of securities issued or guaranteed by the U.S. government), rising inflation, and changes in general economic conditions. Interest rate changes can be sudden and unpredictable. Rising interest rates may lead to decreased liquidity in the bond markets, making it more difficult for the Fund to value or sell some or all of its bond investments at any given time.

Changes in interest rates may also affect the Fund’s share price; for example, a sharp rise in interest rates could cause the Fund’s share price to fall. Securities with longer durations tend to be more sensitive to interest rate changes, making them more volatile than securities with shorter durations. Duration is an estimate of a security’s sensitivity to changes in prevailing interest rates that is based on certain factors that may prove to be incorrect. It is therefore not an exact measurement and may not be able to reliably predict a particular security’s price sensitivity to changes in interest rates.

Fixed Income Risk. When the Fund invests in fixed income securities, the value of your investment in the Fund will fluctuate with changes in interest rates. Typically, a rise in interest rates causes a decline in the value of fixed income securities owned by the Fund. In general, the market price of fixed income securities with longer maturities will increase or decrease more in response to changes in interest rates than shorter-term securities. Other risk factors include credit risk (the debtor may default), extension risk (an issuer may exercise its right to repay principal on a fixed rate obligation held by the Fund later than expected), and prepayment risk (the debtor may pay its obligation early, reducing the amount of interest payments). These risks could affect the value of a particular investment by the Fund, possibly causing the Fund’s share price and total return to be reduced and fluctuate more than other types of investments.

U.S. Government Securities Risk. U.S. government securities risk refers to the risk that debt securities issued or guaranteed by certain U.S. Government agencies, instrumentalities, and sponsored enterprises are not supported by the full faith and credit of the U.S. Government, and so investments in their securities or obligations issued by them involve credit risk greater than investments in other types of U.S. Government securities. Additionally, because of the rising U.S. Government debt burden, it is possible that the U.S. Government may not be able to meet its financial obligations or that securities issued or backed by the U.S. Government may experience credit downgrades. Such a credit event may adversely affect the financial markets or the broader U.S. or global economic outlook.

Market Risk. Market risk refers to the possibility that the value of securities held by the Fund may decline due to daily fluctuations in the market. Market prices for securities change daily as a result of many factors, including developments affecting the condition of both individual companies and the market in general. The price of a security may even be affected by factors unrelated to the value or condition of its issuer, including changes in interest rates, economic and political conditions, and general market conditions. The Fund’s performance per share will change daily in response to such factors.

ETF Structure Risks.  The Fund is structured as an ETF and as a result is subject to certain risks, including:

Investment Risk. An investment in shares is subject to investment risk, including the possible loss of the entire principal amount invested. An investment in shares represents an indirect investment in the securities owned by the Fund. The value of these securities, like other market investments, may move up or down, sometimes rapidly and unpredictably. The value of your shares at any point in time may be worth less than the value of your original investment.

All investments involve risks, including the risk that the entire amount invested may be lost. No guarantee or representation is made that the Fund’s investment objectives will be achieved.

Any real or perceived adverse economic changes, local, regional or global events such as war, acts of terrorism, disasters, trade disputes, disputes with specific countries that could result in additional tariffs, trade barriers and/or investment restrictions in certain securities of those countries, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events, could have a material adverse impact on the Fund or its investments. Any of these conditions can adversely affect the economic prospects of many companies, sectors, nations, regions and the market in general, in ways that cannot necessarily be foreseen. Moreover, changes in these and other areas present uncertainty and risk with respect to the Fund’s NAV, performance, financial condition, results of operations, ability to pay distributions, and portfolio liquidity, among other factors.

Economic problems in a single country are increasingly affecting other markets and economies, and a continuation of this trend could adversely affect global economic conditions and world markets. Uncertainty and volatility in the financial markets and political systems of the U.S. or any other country, including volatility as a result of the ongoing conflicts between Russia and Ukraine and Israel and Hamas and the rapidly evolving measures in response, may have adverse spill-over effects into the global financial markets generally.

Cybersecurity Risk. With the increased use of technologies such as the internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security, and related risks. As part of its business, the Sub-Advisor processes, stores, and transmits large amounts of electronic information, including information relating to the transactions of the Fund. The Fund and its service providers are therefore susceptible to cybersecurity risk. Cybersecurity failures or breaches of the Fund or its service providers have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, and/or reputational damage. The Fund and its shareholders could be negatively impacted as a result.

Sector Focus Risk. Because the Fund’s investments may, from time to time, be more heavily invested in particular sectors, the value of its shares may be especially sensitive to factors and economic risks that specifically affect those sectors. As a result, the Fund’s share price may fluctuate more widely than the value of shares of a mutual fund that invests in a broader range of industries. The specific risks for each of the sectors in which the Fund may focus its investments include the additional risks described below:

Call/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. Securities subject to prepayment risk generally offer less potential for gains and greater price volatility than other income-bearing securities of comparable maturity.

High Yield Debt Securities Risk. Compared to higher quality debt securities, high yield debt securities (also referred to as junk bonds or below-investment grade bonds) and other low-rated securities involve a greater risk of default or price changes due to changes in the credit quality of the issuer. Compared to higher quality debt securities, high yield debt securities are more likely to be unsecured and are more likely to be subordinated to other creditors; claims. High yield debt securities are considered speculative with respect to the issuer's capacity to pay interest and repay principal, are more susceptible to default or decline in market value and are less liquid than investment grade debt securities. Prices of high yield debt securities tend to be very volatile. The values of high yield debt securities often fluctuate more in response to political, regulatory or economic developments than higher quality bonds, and their values can decline significantly over short periods of time or during periods of economic difficulty when the bonds could be difficult to value or sell at an acceptable price, thus subjecting the Fund to a substantial risk of loss. The secondary market for below investment grade securities may not be as liquid as the secondary market for more highly rated securities, a factor which may have an adverse effect on the fund's ability to dispose of a particular high yield security. There are fewer dealers in the market for high yield securities than for investment grade securities. The prices quoted by different dealers may vary significantly and the spread between the bid and asked price is generally much larger for high yield securities than for higher quality securities.

Credit/Default Risk. Credit risk is the risk that issuers or guarantors of debt instruments is unable or unwilling to make timely interest and/or principal payments or otherwise honor its obligations. Changes in the financial condition of an issuer or counterparty, changes in specific economic, social or political conditions that affect a particular type of security or other instrument or an issuer, and changes in economic, social, or political conditions generally can increase the risk of default by an issuer or counterparty, which can affect a security’s or other instrument’s credit quality or value and an issuer’s or counterparty’s ability to pay interest and principal when due. Debt instruments are subject to varying degrees of credit risk, which may be reflected in credit ratings. Securities issued by the U.S. government have limited credit risk. Credit rating downgrades and defaults (failure to make interest or principal payment) may potentially reduce the Fund’s income and Share price.

Inflation Protected Securities Risk. The value of inflation-protected securities, such as TIPS, generally will fluctuate in response to changes in real interest rates, generally decreasing when real interest rates rise and increasing when real interest rates fall. In addition, interest payments on inflation-protected securities will generally vary up or down along with the rate of inflation. Real interest rates are generally measured as a nominal interest less an inflation rate. As such, investors should be aware that an investment in TIPS over a particular timeframe may decrease in value even in an inflationary environment. Interest Interest payments on inflation-protected debt securities can be unpredictable.

Preferred Securities Risk. Investing in preferred stock involves the following risks: (i) certain preferred stocks contain provisions that allow an issuer under certain conditions to skip or defer distributions; (ii) preferred stocks may be subject to redemption, including at the issuer’s call, and, in the event of redemption, the Fund may not be able to reinvest the proceeds at comparable or favorable rates of return; (iii) preferred stocks are generally subordinated to bonds and other debt securities in an issuer’s capital structure in terms of priority for corporate income and liquidation payments; and (iv) preferred stocks may trade less frequently and in a more limited volume and may be subject to more abrupt or erratic price movements than many other securities. Because preferred stocks generally pay dividends only after the issuing company makes required payments to holders of its bonds and other debt, the value of preferred stocks generally is more sensitive than bonds and other debt or actual or perceived changes in the company's financial condition or prospects.

Sovereign Debt Risk. Investments in sovereign debt can involve a high degree of risk, including the risk that the governmental entity that controls the repayment of sovereign debt may not be willing or able to repay the principal and/or to pay the interest on its sovereign debt in a timely manner. A sovereign debtor's willingness or ability to satisfy its debt obligation may be affected by various factors, including its cash flow situation, the extent of its foreign currency reserves, the availability of foreign exchange when a payment is due, the relative size of its debt position in relation to its economy as a whole, the sovereign debtor's policy toward international lenders, and local political constraints to which the governmental entity may be subject. Sovereign debtors may also be dependent on expected disbursements from foreign governments, multilateral agencies, and other entities. The failure of a sovereign debtor to implement economic reforms, achieve specified levels of economic performance, or repay principal or interest when due may result in the cancellation of third party commitments to lend funds to the sovereign debtor, which may further impair such debtor's ability or willingness to timely service its debts.