Delta Announces March 2026 Performance Data, Showing Strong Revenue Growth

1. Date of Fact Occurrence: 115/04/09 2. Company Name: Delta Electronics, Inc. 3. Relationship with Company (Enter Parent Company or Subsidiary): Parent Company 4. Proportion of Mutual Shareholding: Not applicable 5. Reason for Occurrence: Release of the company's performance data for March of ROC year 115. 6. Response Measures: Not applicable 7. Other Matters to be Noted (If the subject of the event or resolution is a publicly offered company or above, this major information also meets the requirements of Article 7, Paragraph 9 of the Securities Transaction Act Enforcement Rules regarding matters that have a significant impact on shareholder equity or security prices): The company's consolidated revenue for March of ROC year 115 was NT$59.78 billion, an increase of 37.6% compared to NT$43.444 billion in the same period last year, and an increase of 19.8% compared to NT$49.897 billion in the previous month. Cumulative consolidated revenue from January to March of ROC year 115 was NT$159.353 billion, an increase of 34.0% compared to NT$118.919 billion in the same period last year.