THIRD COAST BANCSHARES, INC. NYSE & NYSE Texas: TCBX Investor Presentation October 2026 © 2026 Third Coast Bancshares, Inc. 02 DISCLAIMER FORWARD-LOOKING STATEMENTS This presentation contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 that are subject to risks and uncertainties and are made pursuant to the safe harbor provisions of Section 27A of the Securities Act of 1933, as amended, (the "Securities Act") and Section 21E of the Securities Exchang ...