2250 IKKA-KY: Board Approves Appointment of Third Compensation Committee Members

Release Date: June 27, 2026 Statement Date: June 26, 2026 Statement Time: 16:24:05 Company Code: 2250 Company Name: IKKA-KY

Subject: Board Approves Appointment of Third Compensation Committee Members Applicable Clause: Clause 6 Event Date: June 26, 2026

Details: 1. Date of Change: June 26, 2026 2. Name of Functional Committee: Compensation Committee 3. Former Members: (1) Lin Tien-Sung (2) Chen Wei-Yu (3) Chen Che-Sheng 4. Former Members' Background: (1) Lin Tien-Sung: Independent Director of the Company (2) Chen Wei-Yu: Independent Director of the Company (3) Chen Che-Sheng: Independent Director of the Company 5. New Members: (1) Kuo Ya-Hui (2) Yen Wei-Chun (3) Chiu Huai-Hsuan 6. New Members' Background: (1) Kuo Ya-Hui: Independent Director of the Company (2) Yen Wei-Chun: Independent Director of the Company (3) Chiu Huai-Hsuan: Independent Director of the Company 7. Nature of Change (select from 'resignation', 'dismissal', 'end of term', 'death', or 'new appointment'): End of Term 8. Reason for Change: End of Term 9. Previous Term (e.g., 06/30/2023 ~ 06/29/2026): June 30, 2023 ~ June 29, 2026 10. Effective Date of New Appointment: June 26, 2026 11. Other Matters to be Disclosed: None