Pursuant to Clause 4, Item XX: 12

Factual Date: 115/08/06

1. Date of Investor Briefing: 115/08/06 2. Time of Investor Briefing: 16:00 3. Location of Investor Briefing: Online Investor Briefing 4. Summary of Investor Briefing: (1) Hosting a Chinese-language online investor briefing at the invitation of SinoPac Securities Huili Branch. (2) Public disclosure of the company's Q2 2026 financial report and business outlook. (3) Participation method: Please refer to https://www.viseratech.com/tw/investor/operation-report/ 5. Other Matters to be Disclosed: None

For complete financial and operational information, please visit the public information observation station under the investor briefing schedule or related sections.

Keywords: Material Information

FACT BOX

  • Source: PR Times
  • Category: Event
  • Dates in source: 115/08/06