Management Change/Compensation Form 8 K

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

On June 24, 2024, Mayra Chimienti, Chief Operating Officer of Mister Car Wash, Inc. ("Mister" or the "Company"), resigned from her position with the Company. Ms. Chimienti is expected to remain employed with, and provide transition services to, the Company through December 31, 2024 (the "Separation Date").

In connection with Ms. Chimienti's decision to resign from her role as Chief Operating Officer, she and the Company entered into a Transition and Severance Agreement (the "Transition Agreement") to govern Ms. Chimienti's employment with the Company from June 22, 2024 through the Separation Date (the "Transition Period"). The Transition Agreement provides that during the Transition Period (1) Ms. Chimienti's annual base salary, health and other insurance benefits remain unchanged; (2) Ms. Chimienti will be eligible to earn an annual cash performance bonus under the MCW Executive Bonus Program for the 2024 fiscal year payable pursuant to the terms of that program; (3) continue to receive health and other insurance benefits until the Separation Date. Additionally, the Ms. Chimienti's outstanding equity grants, that are scheduled to vest during fiscal year 2025, will be accelerated to December 31, 2024. Following the Transition Period, the Transition Agreement provides that from January 1, 2025 through December 31, 2025, Ms. Chimienti will receive: (1) monthly severance payments of $29,166.67 reduced by taxes and withholdings; and (2) continuation of healthcare benefits for a period of eighteen (18) months under provisions of COBRA beginning January 1, 2025. The Transition Agreement also includes customary provisions regarding confidentiality, non-disparagement, and release of claims.

The foregoing description of the Transition Agreement is not complete and is qualified in its entirety by the full text of the Transition Agreement, a copy of which is attached hereto as Exhibit 10.1and incorporated herein by reference.