ASE Group Announces Subsidiary Siliconware Precision Industries' Board Resolution (Exercising Shareholders' Meeting Authority) on Key Matters

1. Date of Annual General Meeting: 115/06/25 2. Important Resolution Item One, Profit Distribution or Loss Appropriation: Approved the distribution of profits for the 114th fiscal year: 1. Cash dividend to shareholders: NT$14,700,000,000 2. Stock dividend to shareholders: NT$3,951,300,000 3. Important Resolution Item Two, Charter Amendment: None 4. Important Resolution Item Three, Business Report and Financial Statements: Approved the business report and financial statements for the 114th fiscal year. 5. Important Resolution Item Four, Election of Directors and Supervisors: Not applicable 6. Important Resolution Item Five, Other Matters: Approved the issuance of new shares through capital increase funded by retained earnings from the 114th fiscal year profits, allocating 58.1078 free shares per 1,000 shares. 7. Other Matters to be Disclosed: None