Lite-On Technology to Participate in Broker-Organized U.S. Investor Meeting

Announcement Date: July 3, 2026 Statement Date: July 2, 2026 Statement Time: 16:39:18 Company Code: 2301 Company Name: Lite-On Technology Corporation Subject: Invitation to Attend Broker-Organized U.S. Investor Overseas Conference Applicable Clause: Clause 12 Factual Date: July 13, 2026

Details: Applicable under Article 4, Paragraph XX: Clause 12 Factual Date: July 13, 2026

1. Date of the Investor Briefing: July 13, 2026 – July 14, 2026 2. Time of the Investor Briefing: 09:00 AM 3. Location of the Investor Briefing: New York, USA 4. Summary of the Briefing: Broker-organized U.S. investor overseas conference 5. Other Disclosures: None

For complete financial and business information, please refer to the investor briefing schedule or related materials on the Public Information Observation System.