Umpqua Holdings Corporation 1st Quarter 2022 Earnings Presentation April 20, 2022 Disclaimer FORWARD-LOOKING STATEMENTS This communication contains certain forward-looking statements, including, but not limited to, certain plans, expectations, goals, projections, and statements about the benefits of the proposed transaction between Umpqua Holdings Corporation ("Umpqua") and Columbia Banking System, Inc. ("Columbia"), the plans, objectives, expectations and intentions of Umpqua and Columbia, the expected tim ...