Performance data quoted represents past performance. Past performance is no guarantee of future results and investment returns and principal value of the ETF will fluctuate so that shares, when redeemed, may be worth more or less than their original cost. Current performance may be higher or lower than the performance quoted. Call 877.526.9298 for current month end performance.

An investor should consider each ETF's investment objectives, risks, charges and expenses of the ETFs carefully before investing. Click the link to obtain a CRB-EQ prospectus or a WCAT prospectus, which contain this and other information, or call 877-526-9298. Read the prospectus carefully before investing.

All ETFs are subject to risk, including possible loss of principal. Sector ETF products are also subject to sector risk and non-diversification risk, which will result in greater price fluctuations than the overall market.

Investors should consider the following risk factors and special considerations associated with investing in the ETF, which may cause you to lose money. The ETF is considered non-diversified and can invest a greater portion of assets in securities of individual issuers than a diversified fund. As a result, changes in the market value of a single investment could cause greater fluctuations in share price than would occur in a diversified fund. A principal risk of investing in the ETF is equity risk, which is the risk that the value of the securities held by the ETF will fall due to general market and economic conditions, perceptions regarding the industries in which the issuers of securities held by the ETF participate or factors relating to specific companies in which the ETF invests. The ETF's investments in non-U.S. issuers involve unique risks compared to investing in securities of U.S. issuers, including, among others, greater market volatility than U.S. securities and less complete financial information than for U.S. issuers. In addition, adverse political, economic or social developments could undermine the value of the ETF's investments or prevent the ETF from realizing the full value of its investments. The Underlying Index measures the performance of equity securities of companies engaged in the production and distribution of commodities and commodity-related products. The Underlying Index does not measure the performance of direct investment in the underlying commodities and, therefore, may not move in the same direction and to the same extent as the underlying commodities. See the section "Additional Risks" in the prospectus for additional risk factors.

Risk of Investing in the Oil and Gas Sector. Economic forces, including forces affecting oil and gas markets, as well as government policies and regulations affecting the oil and gas sector and related industries, could adversely affect the Fund's portfolio companies and, thus, the Fund's financial situation and profitability.

ALPS Distributors, Inc. is the Distributor of the ETF. S-Network Global Indexes, LLC is the Index Provider. The Index commenced, or is expected to commence, calculation and public dissemination upon or shortly before commencement of operations of the ETF. The Index Provider is not affiliated with the Trust, the Investment Adviser, the Sub-Adviser or the Distributor. The Investment Adviser has entered into a license agreement with the Index Provider to use the ETF's underlying index.

The Index Provider is the designer of the construction and methodology for the underlying index and owns the service mark "In-the-Ground." "Thomson," "Reuters", "Thomson Reuters" and "CRB" are service marks or trademarks of Reuters America LLC, a Thomson Reuters company, or its affiliates ("Thomson Reuters"). "Jefferies" is a service mark of Jefferies Financial Products, LLC or its affiliates ("Jefferies"). Neither Thomson Reuters nor Jefferies is responsible for the descriptions of the underlying index and the ETF that appear herein. Thomson Reuters and Jefferies are not affiliated with the Index Provider, the Trust, the Investment Adviser, the Sub-Adviser or the Distributor.

The ETF is a new product with limited operating history.

Shares of the ETF are not individually redeemable and owners of the shares may acquire those shares from the ETF and tender those shares for redemption to the ETF in Creation Units only, typically consisting of aggregations of 50,000 shares. Investors may purchase or sell ETF shares throughout the day through any brokerage account, which will result in typical brokerage commissions.

The ETF is: • Not FDIC Insured • No Bank Guarantee • May Lose Value

All quotes delayed by 20 minutes. Delayed quotes provided by Bloomberg. Historical prices and fundamental data provided by Bloomberg, The Bank of New York Mellon and ALPS Distributors, Inc. Change reflects change from previous day closing price.