2836 Kaohsiung Bank

Release Date: July 10, 2026 Statement Date: July 9, 2026 Statement Time: 16:16:44 Company Code: 2836 Company Name: Kaohsiung Bank Subject: Announcement of Self-Calculated Earnings for June 2026 Applicable Clause: Clause 51 Factual Date: July 9, 2026

Details: 1. Factual Date: July 9, 2026 2. Company Name: Kaohsiung Bank Co., Ltd. 3. Relationship with Company (enter '本公司' or 'Subsidiary'):本公司 (Our Company) 4. Cross-shareholding Ratio: Not applicable 5. Reason for Occurrence: Announcement of self-calculated earnings for June 2026

Unit: NT$1,000 This Month Cumulative ======================================================== Pre-tax Profit 150,952 908,576 After-tax Profit 146,397 749,859 Pre-tax EPS (NT$) 0.48 After-tax EPS (NT$) 0.39 ======================================================== (Note) The above figures are self-calculated by the company. 6. Response Measures: None 7. Other Matters to be Disclosed: None