CHT Announces Operational Performance for July 2026

1. Date of Event: August 10, 2026

2. Company Name: Chunghwa Telecom Co., Ltd.

3. Relationship with Company (Please enter '本公司' or 'Subsidiary'):本公司 (Parent Company)

4. Cross-shareholding Ratio: Not applicable

5. Reason for Announcement:

Chunghwa Telecom announces its consolidated operational performance for July 2026:

Revenue was approximately NT$19.88 billion, operating profit approximately NT$4.44 billion, net profit attributable to owners of the parent approximately NT$3.34 billion, Earnings Before Interest, Taxes, Depreciation, and Amortization (EBITDA) approximately NT$7.87 billion, and earnings per share (EPS) NT$0.43.

Cumulative revenue reached approximately NT$141.24 billion, cumulative operating profit NT$30.81 billion, cumulative net profit attributable to owners of the parent NT$24.09 billion, cumulative EBITDA NT$54.69 billion, and cumulative earnings per share NT$3.11.

6. Response Measures: None

7. Other Matters to be Disclosed (If the subject is a publicly issued company or above, this significant information also meets the criteria under Article 7, Paragraph 9 of the Enforcement Rules of the Securities and Exchange Act regarding matters significantly affecting shareholders' equity or securities prices): None