Columbia Banking System Announces $0.37 Per Common Share Dividend

Core Viewpoint - Columbia Banking System, Inc. has announced a quarterly cash dividend of $0.37 per common share, payable on March 16, 2026, to shareholders of record as of February 27, 2026 [1] Company Overview - Columbia Banking System, Inc. is headquartered in Tacoma, Washington, and is the parent company of Columbia Bank, which is recognized as the largest bank headquartered in the Northwest and one of the largest in the West [1] - Columbia Bank operates in multiple states including Arizona, California, Colorado, Idaho, Nevada, Oregon, Texas, Utah, and Washington, offering a full suite of services such as retail and commercial banking, Small Business Administration lending, institutional and corporate banking, and equipment leasing [1] - The bank also provides investment and wealth management services, as well as healthcare and private banking through Columbia Wealth Management [1]