[Darfon] Correction to Darfon's Related-Party Transaction Filing Information for January to February 2026

1. Date of factual occurrence: 115/04/27 (ROC Calendar) 2. Company name: Darfon Electronic Corporation 3. Relationship with the company (please enter 'this company' or 'subsidiary'): This company 4. Mutual shareholding ratio: Not applicable 5. Reason for occurrence: Data entry error 6. Corrected information item/report name: Related-party transaction filing information for January to February 2026 7. Amount/content/page before correction: Related-Party Transaction Filing for January 2026 [Acquisition of Assets] Related party name: Other Acquisition item: Right-of-use assets - houses and buildings Amount of assets acquired this month: NT$412 thousand Cumulative amount of assets acquired this year: NT$412 thousand [Total] Amount of assets acquired this month: NT$412 thousand Cumulative amount of assets acquired this year: NT$412 thousand Related-Party Transaction Filing for February 2026 [Acquisition of Assets] Related party name: Other Acquisition item: Right-of-use assets - houses and buildings Amount of assets acquired this month: NT$0 thousand Cumulative amount of assets acquired this year: NT$412 thousand [Total] Amount of assets acquired this month: NT$0 thousand Cumulative amount of assets acquired this year: NT$412 thousand 8. Amount/content/page after correction: Related-Party Transaction Filing for January 2026 [Acquisition of Assets] Related party name: Other Acquisition item: Right-of-use assets - houses and buildings Amount of assets acquired this month: NT$0 thousand Cumulative amount of assets acquired this year: NT$0 thousand [Total] Amount of assets acquired this month: NT$0 thousand Cumulative amount of assets acquired this year: NT$0 thousand Related-Party Transaction Filing for February 2026 [Acquisition of Assets] Related party name: Other Acquisition item: Right-of-use assets - houses and buildings Amount of assets acquired this month: NT$0 thousand Cumulative amount of assets acquired this year: NT$0 thousand [Total] Amount of assets acquired this month: NT$0 thousand Cumulative amount of assets acquired this year: NT$0 thousand 9. Countermeasures: Re-upload to the Public Information Disclosure website 10. Other explanations: None