Dividends & Buybacks · Aug 14, 2026

Columbia Banking System, Inc.'s Board of Directors approved a quarterly cash dividend of $0.37 per common share

COLBColumbia Banking System, Inc.

Columbia Banking System, Inc.'s Board of Directors approved a quarterly cash dividend of $0.37 per common share. The dividend is payable on September 14, 2026, to shareholders of record as of August 28, 2026. Columbia Banking System, Inc. operates in the banking industry and serves as the parent company of Columbia Bank, providing retail and commercial banking services across multiple western U.S. states.