Company news
Columbia Banking System, Inc. (NASDAQ:COLB) news
Every Columbia Banking System, Inc. press release and news update in one place — announcements, filings coverage, and company updates for investors.
Press releases & updates
Columbia Bank Continues Utah Expansion with New Draper Commercial Office and Retail Branch
August 18, 2026
Columbia Banking System : Bank Continues Colorado Expansion with First Commercial Office and Retail Branch in Colorado Springs
August 7, 2026
Columbia Banking System Appoints Simone Lagomarsino to its Board of Directors
July 30, 2026
COLUMBIA BANKING SYSTEM, INC. REPORTS SECOND QUARTER 2026 RESULTS
July 23, 2026
Columbia Bank and ForgiveCo Partner to Erase $5 Million in Medical Debt for Southern California Veterans
July 2, 2026
Columbia Banking System Announces Date of Second Quarter 2026 Earnings Release and Conference Call
June 30, 2026
Columbia Bank Launches Franchise Banking Team
April 30, 2026
COLUMBIA BANKING SYSTEM, INC. REPORTS FIRST QUARTER 2026 RESULTS
April 23, 2026
Columbia Bank Receives 2026 Best Bank Honors from Crisil Coalition Greenwich
April 22, 2026
Columbia Banking System Announces Date of First Quarter 2026 Earnings Release and Conference Call
March 31, 2026
Columbia Banking System to Present at the RBC Capital Markets Conference
February 20, 2026
Columbia Banking System Announces $0.37 Per Common Share Dividend
February 13, 2026
COLUMBIA BANKING SYSTEM, INC. REPORTS FOURTH QUARTER 2025 RESULTS
January 22, 2026
Clint Stein Elected Chair of Columbia Banking System Board of Directors
January 21, 2026
Columbia Banking System Announces Date of Fourth Quarter 2025 Earnings Release and Conference Call
December 31, 2025
Columbia Banking System Announces Increase to Common Share Dividend
November 14, 2025
COLUMBIA BANKING SYSTEM, INC. REPORTS THIRD QUARTER 2025 RESULTS
October 30, 2025
Columbia Banking System Announces CFO Transition
October 30, 2025
HOLDCO ASSET MANAGEMENT RELEASES PRESENTATION PREVIOUSLY PROVIDED TO THE BOARD OF DIRECTORS OF COLUMBIA BANKING SYSTEM, INC. ON SEPTEMBER...
October 29, 2025
Columbia Banking System Completes Acquisition of Pacific Premier Bancorp and Unifies Columbia Brand
September 2, 2025
Columbia Banking System Announces Date of Third Quarter 2025 Earnings Release and Conference Call
August 29, 2025
Columbia Bank Appoints Ivan Seda as Deputy Chief Financial Officer
August 25, 2025
Columbia Banking System to Present at the Barclays Global Financial Services Conference
August 22, 2025
Columbia Banking System Announces $0.36 Per Common Share Dividend
August 15, 2025
Columbia Banking System and Pacific Premier Bancorp Announce Regulatory Approvals and Anticipated Merger Closing Date
August 6, 2025
COLUMBIA BANKING SYSTEM, INC. REPORTS SECOND QUARTER 2025 RESULTS
July 24, 2025
Columbia Banking System and Pacific Premier Bancorp Announce Shareholder and Stockholder Approval for Proposed Acquisition
July 21, 2025
Columbia Banking System Announces Date of Second Quarter 2025 Earnings Release and Conference Call
June 30, 2025
Umpqua Bank 2025 Business Barometer: U.S. Businesses Report Steady Outlook Amid Tariff, Economic Uncertainty
June 17, 2025
Umpqua Bank Appoints Judi Giem as Executive Vice President, Chief Human Resource Officer
May 15, 2025
Columbia Banking System to Acquire Pacific Premier Bancorp, Expanding the Premier Business Bank in the West
April 23, 2025
COLUMBIA BANKING SYSTEM, INC. REPORTS FIRST QUARTER 2025 RESULTS
April 23, 2025
Columbia Banking System Announces Date of First Quarter 2025 Earnings Release and Conference Call
March 31, 2025
Umpqua Bank Expands in Colorado with First Retail Branch and Commercial Office Location in Denver
March 11, 2025
Columbia Banking System to Present at Upcoming Raymond James & Associates and RBC Capital Markets Conferences
February 24, 2025
COLUMBIA BANKING SYSTEM, INC. REPORTS FOURTH QUARTER 2024 RESULTS
January 23, 2025
Columbia Banking System Announces Date of Fourth Quarter 2024 Earnings Release and Conference Call
December 31, 2024
Umpqua Bank Hires David Navarro to Lead Las Vegas, Southern Nevada Commercial Banking Team
December 10, 2024
Umpqua Bank Launches 10th Annual Warm Hearts Winter Drive to Support Local Nonprofits and Shelters Helping Neighbors in Need
November 21, 2024
COLUMBIA BANKING SYSTEM, INC. REPORTS THIRD QUARTER 2024 RESULTS
October 24, 2024
Columbia Banking System Announces Date of Third Quarter 2024 Earnings Release and Conference Call
September 30, 2024
Umpqua Bank Targets Arizona for Expansion with the Opening of Three New Branches
September 18, 2024
Umpqua Bank Bolsters North Coast Wine Specialty Group With Addition of Six Experienced Bankers
September 5, 2024
Columbia Banking System to Present at the Barclays Global Financial Services Conference on September 10, 2024
August 23, 2024
COLUMBIA BANKING SYSTEM, INC. REPORTS SECOND QUARTER 2024 RESULTS
July 25, 2024
Columbia Banking System Announces Date of Second Quarter 2024 Earnings Release and Conference Call
June 28, 2024
Umpqua Bank 2024 Business Barometer: U.S. Middle Market Optimism Surges, While Small Businesses Proceed Cautiously
June 13, 2024
Global Finance Names Umpqua Bank Best U.S. Regional Bank in the Far West
May 2, 2024
COLUMBIA BANKING SYSTEM, INC. REPORTS FIRST QUARTER 2024 RESULTS
April 25, 2024
Newsweek Names Umpqua Bank One of America's Most Trustworthy Companies for Second Year in a Row
April 8, 2024