[Alpha Networks] Announcement of Board Election of Li Liang-Xiang as Chairman and Chen Qi-Hong as Vice Chairman

1. Date of board resolution or change: 2026/05/29 2. Position: Chairman and Vice Chairman 3. Name of former incumbents: (1) Chairman: Huang Wen-Fang (2) Vice Chairman: Chen Qi-Hong 4. Resume of former incumbents: (1) Chairman of Alpha Networks (2) Vice Chairman of Alpha Networks 5. Name of new incumbents: (1) Chairman: Li Liang-Xiang (2) Vice Chairman: Chen Qi-Hong 6. Resume of new incumbents: (1) Li Liang-Xiang: Executive VP and Business Group GM of Wistron NeWeb Corp (2) Chen Qi-Hong: Vice Chairman of Alpha Networks 7. Type of change: Expiration of term 8. Reason for change: Full re-election of the board 9. Effective date: 2026/05/29 10. Other notes: None.