INDEX METHODOLOGY

The Spin-off Index selection methodology is designed to identify companies with potentially superior risk/return profiles as determined by Clear. The Index is designed to actively represent the stock of a group of companies that have recently been spun-off from larger corporations and have the opportunity to better focus on their core market segment. The Index constituent selection methodology was developed by Clear as a quantitative approach to selecting stocks from a universe of all spin-off companies. The Index constituent selection model evaluates and selects stocks from a universe of recently spun-off companies using a proprietary, 100% rules-based methodology developed by Clear. The Index constituent selection methodology utilizes multi-factor proprietary selection rules to seek to identify those stocks that offer the greatest potential from a risk/return perspective. The Index is adjusted semi-annually.

INDEX CONSTRUCTION

1. Potential Index constituents include all equities trading on major U.S. exchanges of companies that have been spun-off within the past two years.
2. The Spin-off Index comprises the 40 highest-ranking stocks chosen from the universe of spun-off companies.
3. Each company is ranked using a 100% quantitative rules-based methodology that includes composite scoring of several growth-oriented, multi-factor filters, and is sorted from highest to lowest.
4. The 40 highest-ranking stocks are chosen and given a modified market cap weighting with a maximum weight of 5%.
5. The constituent selection process and portfolio rebalance is repeated semi-annually.

RISKS AND OTHER CONSIDERATIONS

Investors should consider the following risk factors and special considerations associated with investing in the Fund, which may cause you to lose money.

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

Equity Risk. A principal risk of investing in the Fund is equity risk, which is the risk that the value of the securities held by the Fund will fall due to general market and economic conditions, perceptions regarding the industries in which the issuers of securities held by the Fund participate, or factors relating to specific companies in which the Fund invests. For example, an adverse event, such as an unfavorable earnings report, may depress the value of equity securities of an issuer held by the Fund; the price of common stock of an issuer may be particularly sensitive to general movements in the stock market; or a drop in the stock market may depress the price of most or all of the common stocks and other equity securities held by the Fund. In addition, common stock of an issuer in the Fund’s portfolio may decline in price if the issuer fails to make anticipated dividend payments because, among other reasons, the issuer of the security experiences a decline in its financial condition. Common stock is subordinated to preferred stocks, bonds and other debt instruments in a company’s capital structure, in terms of priority to corporate income, and therefore will be subject to greater dividend risk than preferred stocks or debt instruments of such issuers. In addition, while broad market measures of common stocks have historically generated higher average returns than fixed income securities, common stocks have also experienced significantly more volatility in those returns.

Foreign Investment Risk. The Fund’s investments in non-U.S. issuers, although limited to ADRs, may 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 Fund’s investments or prevent the Fund from realizing the full value of its investments. Financial reporting standards for companies based in foreign markets differ from those in the United States. Finally, the value of the currency of the country in which the Fund has invested could decline relative to the value of the U.S. dollar, which may affect the value of the investment to U.S. investors. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.

Small and Medium-Sized Company Risk. Investing in securities of small and medium-sized companies involves greater risk than is customarily associated with investing in more established companies. These companies’ stocks may be more volatile and less liquid than those of more established companies. These stocks may have returns that vary, sometimes significantly, from the overall stock market.

Micro-cap Company Risk. Micro-cap stocks involve substantially greater risks of loss and price fluctuations because their earnings and revenues tend to be less predictable (and some companies may be experiencing significant losses), and their share prices tend to be more volatile and their markets less liquid than companies with larger market capitalizations. Micro-cap companies may be newly formed or in the early stages of development, with limited product lines, markets or financial resources and may lack management depth. In addition, there may be less public information available about these companies. The shares of micro-cap companies tend to trade less frequently than those of larger, more established companies, which can adversely affect the pricing of these securities and the future ability to sell these securities. Also, it may take a long time before the Fund realizes a gain, if any, on an investment in a micro-cap company.

Master Limited Partnership Risk. Investments in securities of master limited partnerships involve risks that differ from an investment in common stock. Holders of the units of master limited partnerships have more limited control and limited rights to vote on matters affecting the partnership. There are also certain tax risks associated with an investment in units of master limited partnerships. In addition, conflicts of interest may exist between common unit holders, subordinated unit holders and the general partner of a master limited partnership, including a conflict arising as a result of incentive distribution payments.

Non-Correlation Risk. The Fund’s return may not match the return of the Spin-off Index for a number of reasons. For example, the Fund incurs a number of operating expenses not applicable to the Spin-off Index, and incurs costs in buying and selling securities, especially when rebalancing the Fund’s securities holdings to reflect changes in the composition of the Spin-off Index. Since the Spin-off Index constituents may vary on a semi-annual basis, the Fund’s costs associated with rebalancing may be greater than those incurred by other exchange-traded funds that track indices whose composition changes less frequently.

The Fund may not be fully invested at times, either as a result of cash flows into the Fund or reserves of cash held by the Fund to meet redemptions and expenses. If the Fund utilizes a sampling approach or futures or other derivative positions, its return may not correlate as well with the return on the Spin-off Index, as would be the case if it purchased all of the stocks in the Spin-off Index with the same weightings as the Spin-off Index.

Replication Management Risk. Unlike many investment companies, the Fund is not “actively” managed. Therefore, it would not necessarily sell a stock because the stock’s issuer was in financial trouble unless that stock is removed from the Spinoff Index.

Issuer-Specific Changes. 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. The value of securities of smaller issuers can be more volatile than that of larger issuers.

Non-Diversified Fund Risk. The Fund 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.

Claymore ETFs are listed on the AMEX or NYSE Arca, depending on the ETF listing, the same way as shares of a publicly-traded company. Claymore ETFs can be purchased through most brokerage accounts. They can be bought and sold throughout the day on the AMEX or NYSE Arca, depending on the ETF listing, during normal trading hours. The Fund issues and redeems shares at NAV only in large blocks of 50,000 shares (each block of 50,000 shares is called a “Creation Unit”) or multiples thereof. Only broker-dealers or large institutional investors with creation and redemption agreements, called Authorized Participants (“APs”), can purchase or redeem these Creation Units.

Investors buying or selling ETF shares on the secondary market may incur brokerage costs and other transactional fees. Shares of ETFs may fluctuate in price due to daily changes in trading volume. At times, shares may not have a high volume of trading. Except when aggregated in Creation Units, shares are not redeemable securities of the Fund.

The product is not sponsored, endorsed, sold or promoted by Clear. Clear makes no representation or warranty, express or implied, regarding the advisability of investing in securities generally or in the product particularly or the ability of the Index to track general market performance. Clear’s only relationship to Claymore is the licensing of the Index which is determined, composed and calculated by Clear without regard to Claymore or the product. Clear has no obligation to take the needs of Claymore or the owners of the product into consideration in determining or calculating the Index. Clear shall not be liable to any person for any error in the Index nor shall it be under any obligation to advise any person of any error therein.