[Cloud Leopard Energy] Announcement of Internal Audit Supervisor Change

1. Personnel Change Type (Please enter Spokesperson, Deputy Spokesperson, Key Operating Officer (e.g., CEO, COO, CMO, CTO), CFO, Accounting Officer, Corporate Governance Officer, CISO, R&D Officer, Internal Audit Supervisor, or Litigation and Non-litigation Agent): Internal Audit Supervisor 2. Date of Change: 2026/04/30 3. Name, Rank, and Brief History of Former Incumbent: Chen Lian-jin / Manager / Internal Audit Supervisor of this company 4. Name, Rank, and Brief History of New Appointee: None 5. Reason for Change (Please enter 'Resignation', 'Job Adjustment', 'Redundancy', 'Retirement', 'Death', 'New Appointment', or 'Dismissal'): Resignation 6. Cause of Change: Resignation 7. Effective Date: 2026/05/31 8. Other Matters to Be Noted: The new appointee will be announced separately after the board resolution. Keywords: Significant Information