Quanta Technology Announces Cash Dividend Record Date

1. Date of Board, Shareholders' Meeting Resolution or Company Decision: 08/04/2026 2. Type of Rights/Interest Adjustment (please enter 'Rights Adjustment', 'Interest Adjustment', or 'Rights and Interest Adjustment'): Interest Adjustment 3. Type and Amount of Ordinary Share Cash Dividend: Cash dividend of NT$8,235,754,947 (NT$7,059,218,526 from earnings and NT$1,176,536,421 from capital surplus - share premium), amounting to NT$20.88160417 per share 4. Ex-Rights/Ex-Dividend Trading Date: 08/19/2026 5. Last Transfer Date: 08/20/2026 6. Start Date of Transfer Suspension: 08/21/2026 7. End Date of Transfer Suspension: 08/25/2026 8. Ex-Rights/Ex-Dividend Record Date: 08/25/2026 9. Final Date for Bond Conversion Application: Not applicable 10. Start Date of Bond Conversion Suspension: Not applicable 11. End Date of Bond Conversion Suspension: Not applicable 12. Ordinary Share Cash Dividend Payment Date: 09/23/2026 13. Whether Part or All of the Cash Dividend is Paid in Foreign Currency (please enter 'Yes' or 'No'): No 14. Currency for Foreign Cash Dividend: Not applicable 15. Recipients of Foreign Cash Dividend: Not applicable 16. Exchange Rate Determination Method for Foreign Cash Dividend: Not applicable 17. Other Matters to be Disclosed: The cash dividend will be distributed on September 23, 2026, via bank transfer or registered mail in the form of 'non-negotiable' checks. Dividends will be paid to the nearest New Taiwan dollar (amounts below one dollar will be discarded). Bank transfer and check processing fees will be deducted from the shareholders' dividend payments. If the total dividend amount is insufficient to cover the fees, only a notification letter will be mailed. Shareholders should contact the company's share agent directly to collect their dividend.