7721 Microprogram Invited to Corporate Presentation Hosted by First Securities

Release Date: July 10, 2026 Statement Date: July 9, 2026 Statement Time: 17:08:50 Company Code: 7721 Company Name: Microprogram Subject: Invitation to Participate in Corporate Presentation Hosted by First Securities Applicable Clause: Clause 12 Factual Date: July 14, 2026

Details: Applicable under Article 4, Clause XX: 12 Factual Date: July 14, 2026

1. Date of Corporate Presentation: July 14, 2026 2. Time of Corporate Presentation: 2:30 PM 3. Venue of Corporate Presentation: 2nd Floor, Chang'an Building, First Securities (No. 35, Section 1, Chang'an East Road, Taipei City) 4. Summary of Presentation: Microprogram has been invited to attend the corporate presentation hosted by First Securities on July 14, 2026, where it will present an overview of its business operations, financial condition, and business-related information. 5. Other Disclosures: None

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