COLUMBIA RESEARCH ENHANCED VALUE ETF

The investment seeks investment results that, before fees and expenses, closely correspond to the performance of the Beta Advantage® Research Enhanced U.S. Value Index. The fund invests at least 80% of its assets in the securities of the index. The index reflects a rules-based strategic beta approach to investing in the companies that comprise the Russell 1000® Value Index, designed to achieve stronger total return when compared to the Russell 1000® Value Index, which is a broad measure of the performance of U.S. large- and mid-cap value companies.