[Fubon Financial] Announcement by subsidiary Fubon Securities regarding a related-party donation

1. Date of occurrence of the event: April 22, 2026 2. Reason for donation: To donate to the Fubon Charity Foundation and the Fubon Cultural & Educational Foundation for their 2026 execution expenses, respectively as follows: 3. Donation amount: (1) 11,883,000 TWD (2) 15,655,000 TWD 4. Recipient of donation: (1) Fubon Charity Foundation (2) Fubon Cultural & Educational Foundation 5. Relationship with the company: Related party 6. Name and resume of independent directors expressing objection or reservations: None 7. Objections or reservations expressed by the aforementioned independent directors: None 8. Other matters that need to be specified: None