Management Change/Compensation (Form 8-K)

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

Departure of Bala Padmakumar

On June 3, 2026, Bala Padmakumar notified the Board of Directors (the "Board") of Four Leaf Acquisition Corporation (the "Company") of his voluntary resignation as the Company's Interim Chief Executive Officer, effective immediately.

In connection with his resignation as Interim Chief Executive Officer, Mr. Padmakumar also voluntarily resigned from his positions as Chairman of the Board and as a member of the Board, effective immediately.

Mr. Padmakumar's resignation was not the result of any disagreement with the Company regarding its operations, policies, practices, financial statements, accounting principles, management or any other matter.

Appointment of Jason Remillard

Effective June 3, 2026, the Board appointed Jason Remillard as the Company's Chief Executive Officer. In addition, the Board appointed Mr. Remillard as Chairman of the Board and elected him to serve as a member of the Board, each effective June 3, 2026.

Mr. Remillard, age 52, is a cybersecurity executive, technology entrepreneur and software industry veteran with more than 25 years of experience in cybersecurity, data protection, enterprise software and technology management. Since December 2017, Mr. Remillard has served as Founder, President, Chief Executive Officer and Chairman of the Board of Data443 Risk Mitigation, Inc., a cybersecurity software and services company focused on data security, privacy, governance and compliance solutions.

From February 2015 to May 2016, Mr. Remillard served on the Chief Information Security Officer team at Deutsche Bank as Vice President of Security Architecture. From April 2011 to July 2014, he served as Senior Product Manager at Dell Software Prior to that, Mr. Remillard founded and operated several technology and cybersecurity businesses and held leadership positions with IBM Corporation, Canada Life Assurance Company, Novell Canada Ltd. and Merrill Lynch Canada Inc.

There are no arrangements or understandings between Mr. Remillard and any other person pursuant to which Mr. Remillard was appointed as an officer or director of the Company.

There are no family relationships between Mr. Remillard and any director or executive officer of the Company.