Innolux Announces Correction to 2025 Annual Report for Shareholders' Meeting

Release Date: August 11, 2026 Statement Date: August 10, 2026 Statement Time: 17:42:26 Company Code: 3481 Company Name: Innolux Corporation Subject: Announcement of Correction to Certain Contents of the 2025 Shareholders' Meeting Annual Report Applicable Clause: Item 51 Factual Date: August 10, 2026

1. Factual Date: August 10, 2026 2. Company Name: Innolux Corporation 3. Relationship to Company (Please enter '本公司' or 'Subsidiary'):本公司 (Our Company) 4. Cross-shareholding Ratio: Not applicable 5. Reason for Occurrence: Correction of certain contents of the 2025 Annual Report for the shareholders' meeting as instructed by the Taiwan Stock Exchange 6. Item/Report Name to be Corrected: 2025 Annual Report 7. Information Before Correction / Content / Page: Chinese Version: Pages 9–10, 26, 28, 85, and 111 English Version: Pages 8, 24, 26, 87, and 109–110 8. Information After Correction / Content / Page: Chinese Version: Pages 9–10, 26, 28, 85, and 111 English Version: Pages 8, 24, 26, 87, and 109–110 9. Response Measures: Re-upload the shareholders' meeting annual report (revised post-meeting version) to the Public Information Observation Station 10. Other Matters to be Disclosed: None