2892 First Financial: Announcement of Spokesperson Change at Subsidiary First Securities

Announcement Date: 2026/05/16 Statement Date: 2026/05/15 Company Code: 2892 Company Name: First Financial Subject: Announcement of spokesperson change at subsidiary First Securities Clause: Article 8 Event Date: 2026/05/15 Explanation: 1. Personnel category (Spokesperson, Deputy Spokesperson, etc.): Spokesperson 2. Date of change: 2026/05/15 3. Name, level, and resume of the predecessor: Tseng Shu-chen (Assistant Vice President, First Securities) 4. Name, level, and resume of the successor: Chen Yen-chen (Assistant Vice President, First Securities) 5. Change circumstance: Resignation 6. Reason for change: Resignation 7. Effective date: 2026/05/15 8. Other items: None