United Airlines Holdings, Inc. announced on February 29, 2024, appointed Brigitte Bokemeier, who had previously served as Assistant Controller of United, as Vice President, Controller and principal accounting officer of the Company, effective March 1, 2024 (the ?Effective Date?). Ms. Bokemeier, age 47, has served as Assistant Controller of United since October 2023. She previously served as Managing Director ?

Financial Reporting & Corporate Accounting of United from October 2019 to October 2023 and as Managing Director ? Revenue Accounting Transformation Overall Program Manager of United from January 2017 to September 2019. Ms. Bokemeier has been employed with the Company for over 19 years.

On February 29, 2024, Christopher T. Kenny informed the Company that he would step down from his position as the Controller and principal accounting officer of the Company, effective on the Effective Date. Mr. Kenny will continue to provide certain services to the Company until June 3, 2024 to assist with the transition of his responsibilities to Ms. Bokemeier. Mr. Kenny?s transition out of his role as Controller and principal accounting officer is not the result of any disagreement by Mr. Kenny with the Company on any matter relating to the Company?s operations, policies or practices.