TriCo Bancshares (TCBK) Proxy filing summary

Executive summary

• Annual Meeting of Shareholders scheduled for May 21, 2026, at 11:00 am Pacific Time in Chico, CA.

• Proxy materials and the 2025 Annual Report are available online for shareholder review.

• Shareholders can vote by mail, phone, or online, with electronic voting accepted until midnight on May 21, 2026.

Voting matters and shareholder proposals

• Election of eleven directors is up for shareholder vote.

• Advisory approval of executive compensation is proposed.

• Amendment to the bylaws to eliminate cumulative voting rights is on the ballot.

• Ratification of Baker Tilly US, LLP as independent auditor for 2026 is proposed.

Board of directors and corporate governance

• Proxy authorizes Richard P. Smith and Peter G. Wiese to vote on behalf of shareholders, including for ESOP participants.

• Trustees for the Employee Stock Ownership Plan are Cory W. Giese, Michael W. Koehnen, and Richard P. Smith.