Single Fund

Fund Name	Symbol	NAV (as of September 9, 2010)	Change
The Oakmark Global Select Fund	OAKWX	$ 9.76	+0.08

Past performance is no guarantee of future results. Investment return and principal value may fluctuate so that an investor's shares may be worth more or less than their original cost when redeemed.

Because The Oakmark Global Select Fund is non-diversified, the performance of each holding will have a greater impact on the fund's total return, and may make the fund's returns more volatile than a more diversified fund.

Investing in value stocks presents the risk that value stocks may fall out of favor with investors and underperform growth stocks during given periods.

For more information on The Oakmark Funds, including a prospectus which explains management fees and expenses and the special risks of investing in the Funds, please call 1-800-OAKMARK. Click here to view the prospectus on-line. Please read it carefully before investing. An investor should consider a fund�s investment objectives, risks, and charges and expenses carefully before investing. This and other information about the Funds are contained in the Funds' prospectus.

OAKMARK, OAKMARK FUNDS, OAKMARK INTERNATIONAL, and OAKMARK and tree design are trademarks owned or registered by Harris Associates L.P. in the U.S. and/or other countries.

Copyright 2010, Harris Associates Securities L.P., Distributor, Member FINRA.