WPG Holdings Subsidiary - SPG Industrial Co., Ltd. Announces Important Board Resolutions (Exercising Shareholders' Meeting Authority)

1. Annual General Meeting Date: June 15, 2026 (Minguo Year 115) 2. Important Resolution Item One – Earnings Distribution or Loss Carryforward: Approved the earnings distribution plan for Minguo Year 114 (2025), distributing NT$3,551,446,489 in cash dividends to shareholders. 3. Important Resolution Item Two – Articles of Incorporation Amendment: Approved the amendment to the company's Articles of Incorporation. 4. Important Resolution Item Three – Business Operations Report and Financial Statements: Approved the business operations report and financial statements for Minguo Year 114 (2025). 5. Important Resolution Item Four – Election of Directors and Supervisors: Not applicable. 6. Important Resolution Item Five – Other Matters: Not applicable. 7. Other Matters to be Disclosed: None.