【Walsin Technology】Board of Directors resolves dividend distribution

1. Date of Board of Directors' resolution: 2026/04/29 2. Year (Quarter) to which the dividend belongs: 2025 Annual 3. Dividend period: 2025/01/01 to 2025/12/31 4. Shareholder distribution content: (1) Cash dividend from earnings distribution (NTD/share): 2.50000000 (2) Cash distributed from legal reserve (NTD/share): 0 (3) Cash distributed from capital reserve (NTD/share): 0 (4) Total cash distributed to shareholders (dividends) (NTD): 1,214,511,935 (5) Stock dividend from earnings capitalization (NTD/share): 0 (6) Stock dividend from legal reserve capitalization (NTD/share): 0 (7) Stock dividend from capital reserve capitalization (NTD/share): 0 (8) Total number of shares distributed to shareholders (shares): 0 5. Other matters that need to be specified: None 6. Par value per common share: NT$10.0000