[Gigabyte] Announcement of Pricing for the 5th Overseas Unsecured Convertible Bonds

1. Date of Occurrence: 2026/05/18 2. Company Name: Gigabyte Technology Co., Ltd. 3. Relationship to the Company: Parent Company 4. Mutual Shareholding Ratio: N/A 5. Reason for Event: Completion of pricing for the 2026 5th Overseas Unsecured Convertible Bonds. 6. Response Measures: Public announcement in accordance with regulations. 7. Other Important Matters: The issuance has been approved by the Financial Supervisory Commission. Total issuance amount is USD 500 million. Issue price is 100% of par value. Scheduled issuance date is May 26, 2026. Maturity date is May 26, 2031. Coupon rate is 0%. The funds raised are for meeting foreign currency material procurement requirements. Dilution to existing shareholders is estimated at approximately 5.97% upon full conversion.