Before investing, consider the fund's investment objectives, risks, charges, and expenses. You may obtain a prospectus or a summary prospectus containing this and other information. Read it carefully.

Exchange-traded funds (ETFs) trade like stocks, are subject to investment risk, and will fluctuate in market value. Unlike mutual funds, ETF shares are not individually redeemable directly with the Fund, and are bought and sold on the secondary market at market price, which may be higher or lower than the ETF's net asset value (NAV). Transactions in shares of ETFs will result in brokerage commissions, which will reduce returns.

Harris Associates L.P. is the Fund’s investment adviser. The Oakmark ETFs are distributed by Foreside Fund Services, LLC. Harris Associates L.P. and Harris Associates Securities L.P. are not affiliated with Foreside Fund Services, LLC.

Natixis Distribution, LLC (Member FINRA | SIPC), is a marketing agent for the Oakmark Funds and Oakmark ETF.

ALPS Distributors, Inc, (Member FINRA) is the distributor for Natixis ETFs. ALPS Distributors, Inc. is not affiliated with Natixis Investment Managers. Natixis Distribution, LLC (Member FINRA | SIPC) is a marketing agent.

Natixis Distribution, LLC (fund distributor) and other fund families are affiliated.