HOLUX Announces Retirement of General Manager

1. Date of Board Resolution or Change: 115/06/30 2. Position (Please enter 'Chairman' or 'General Manager'): General Manager 3. Name of Former Executive: Lin Chin-Hung 4. Former Executive's Background: General Manager of the Company 5. Name of New Executive: Not Applicable 6. New Executive's Background: Not Applicable 7. Nature of Change (Please enter 'Resignation', 'Dismissal', 'End of Term', 'Job Adjustment', 'Redundancy', 'Retirement', 'Death', or 'New Appointment'): Retirement 8. Reason for Change: Retirement 9. Effective Date of New Appointment: Not Applicable 10. Other Matters to be Disclosed (If the subject of the event or resolution is a publicly listed company, this significant information also qualifies as a matter under Article 7, Paragraph 6 of the Enforcement Rules of the Securities and Exchange Act that significantly affects shareholders' rights or securities prices): (1) Mr. Lin Chin-Hung, General Manager, retired on 115/06/30, and his duties will be temporarily assumed by Mr. Hung Yao-Hung, General Manager of Sales. (2) The appointment of the new General Manager will be announced after board approval.