[Chroma] Announcement of New Audit Committee Members

1. Date of change: 2026/05/29 2. Committee name: Audit Committee 3. Names of outgoing members: Chen Tai-ran, Duan Jia-rui, Wu Zhong-yi, Zhang Jia-ming 4. Profiles of outgoing members: Chen Tai-ran (Distinguished Professor, NTU), Duan Jia-rui (Expert, ITRI), Wu Zhong-yi (VP, CDIB Capital), Zhang Jia-ming (VP, KGI Securities) 5. Names of new members: Duan Jia-rui, Wu Zhong-yi, Zhang Jia-ming, Li Neng-song 6. Profiles of new members: Duan Jia-rui (Expert, ITRI), Wu Zhong-yi (VP, CDIB Capital), Zhang Jia-ming (VP, KGI Securities), Li Neng-song (Consultant, TPV Technology) 7. Change type: Expiration of term 8. Reason for change: Full re-election upon expiration of board terms 9. Original term: 2023/06/09 ~ 2026/06/08 10. Effective date: 2026/05/29 11. Other: None