AMENDMENTS OF THE CODE OF BUSINESS CONDUCT AND ETHICS
On July 19, 2024, the Board of Directors of CrossFirst Bankshares, Inc. (the “Company”), upon the recommendation of the Corporate Governance and Nominating Committee, approved certain amendments to the Company’s Code of Business Conduct and Ethics (the “Code”). In addition to several technical, administrative or non-substantive amendments, the “Confidentiality” section was updated to align the list of authorized spokesmen with the Company’s Disclosure Policy and the “Financial Responsibility, Investments and Personal Borrowing” section was updated to align with the Company’s policies with respect to pledging Company securities as set forth in the Company’s Insider Trading Policy.