[Advantech] Key Resolutions of the 2026 Annual General Meeting

1. Date of the Annual General Meeting: 2026/05/29 2. Key Resolution 1, Earnings Distribution or Loss Offsetting: Approved the 2025 earnings distribution proposal. 3. Key Resolution 2, Articles of Incorporation Amendment: None. 4. Key Resolution 3, Business Report and Financial Statements: Approved the 2025 business report and financial statements. 5. Key Resolution 4, Election of Directors and Supervisors: Election of the 16th Board of Directors. The elected directors (including independent directors) are: Director Liu Ke-zhen, Director Li Ji-ren, Director ASUSTeK Computer Inc., Director Advantech Foundation (Representative: Ho Chun-sheng), Director Kechen Investment Co., Ltd. (Representative: Liu Wei-chih), Director Yanben Investment Co., Ltd. (Representative: Liu Wei-ting), Independent Director Chang Ming-hui, Independent Director Chiu Li-meng, Independent Director Wei Mei-jung. 6. Key Resolution 5, Other Matters: 1. Approved the issuance of restricted stock for employees. 2. Approved the lifting of non-compete restrictions for new directors and their representatives. 7. Other matters to be stated: None.