0001437749-21-015585 Sample Contracts

AGREEMENT AND PLAN OF MERGER by and between COLUMBIA BANKING SYSTEM, INC. AND BANK OF COMMERCE HOLDINGS Dated as of June 23, 2021

Agreement and Plan of Merger • June 25th, 2021 • Bank of Commerce Holdings • State commercial banks • California

• Contract Type
  Agreement and Plan of Merger
• Filed
  June 25th, 2021
• Company
  Bank of Commerce Holdings
• Industry
  State commercial banks
• Jurisdiction
  California

THIS AGREEMENT AND PLAN OF MERGER, dated as of June 23, 2021 (this “Agreement”), is by and between Columbia Banking System, Inc., a Washington corporation (“Parent”) and Bank of Commerce Holdings, a California corporation (the “Company”).

VOTING SUPPORT AGREEMENT

Voting Support Agreement • June 25th, 2021 • Bank of Commerce Holdings • State commercial banks • Washington

• Contract Type
  Voting Support Agreement
• Filed
  June 25th, 2021
• Company
  Bank of Commerce Holdings
• Industry
  State commercial banks
• Jurisdiction
  Washington

This Voting Support Agreement (the “Agreement”), dated as of June 23, 2021, is entered into by and among Columbia Banking System, Inc., a Washington corporation (“Parent”), Bank of Commerce Holdings, a California corporation (the “Company”), and the member of the board of directors of the Company (the “Company Board”) whose name appears on the signature page hereto (the “Director”).