[ATEN] ATEN's Consolidated Revenue Reached NT$440 Million in April 2026

1. Date of occurrence of the event: 2026/05/07 2. Company name: ATEN 3. Relationship with the company (please enter 'our company' or 'subsidiary'): Our company 4. Mutual shareholding ratio: Not applicable 5. Cause of occurrence: ATEN's consolidated revenue reached NT$440 million in April 2026 6. Countermeasures: None 7. Other matters to be specified (if the subject of the event or resolution is a public company or above, this material information also complies with Article 7, Paragraph 9 of the Enforcement Rules of the Securities and Exchange Act regarding matters that have a significant impact on shareholders' equity or securities prices): ATEN International (6277) today announced its self-reported consolidated revenue for April at NT$440 million, an increase of 12.52% compared to the same period last year. The year-to-date consolidated revenue was NT$1.733 billion, an increase of 8.61% compared to the same period last year.

In terms of monthly revenue, by product, IT Infrastructure Management Solutions increased by 13.66% compared to the same period last year, Professional AV products increased by 10.89% compared to the same period last year, and USB peripherals decreased by 10.49% compared to the same period last year. By sales region, Europe increased by 11.54% compared to the same period last year, Asia increased by 9.65% compared to the same period last year, and the Americas increased by 20.63% compared to the same period last year.

In terms of cumulative revenue, by product, IT Infrastructure Management Solutions increased by 10.69% compared to the same period last year, Professional AV products decreased by 5.83% compared to the same period last year, and USB peripherals increased by 5.89% compared to the same period last year. By sales region, Europe increased by 4.37% compared to the same period last year, Asia increased by 10.47% compared to the same period last year, and the Americas increased by 10.26% compared to the same period last year.