3576 United Regeneration

Release Date: July 11, 2026 Statement Date: July 10, 2026 Statement Time: 21:12:28 Company Code: 3576 Company Name: United Regeneration

Subject: Announcement of Change in Internal Audit Supervisor Applicable Clause: Clause 8 Factual Date: July 10, 2026

Details: 1. Type of Personnel Change (please select from spokesperson, acting spokesperson, key operational executive (e.g., CEO, COO, CMO, CSO), financial officer, accounting officer, corporate governance officer, CISO, R&D head, internal audit supervisor, litigation/non-litigation agent): Internal Audit Supervisor

2. Effective Date of Change: July 10, 2026

3. Former Incumbent’s Name, Title, and Resume: Acting Internal Auditor Yu-Jui Wang (interim); Audit Manager at the Company

4. New Incumbent’s Name, Title, and Resume: Acting Internal Auditor Tzu-Hui Shih (interim); Audit Director at the Company

5. Nature of Change (please enter 'resignation', 'job reassignment', 'dismissal', 'retirement', 'death', 'new appointment', or 'removal'): Job Reassignment

6. Reason for Change: Job Reassignment

7. Effective Date: July 10, 2026

8. Other Matters to be Clarified: The duties of the Internal Audit Supervisor are currently being temporarily assumed by the Acting Internal Auditor. The new permanent Internal Audit Supervisor will be announced after approval by the Audit Committee and Board of Directors.