【TTC】Clarification of Media Reports by Important Subsidiary, Taiwan Intelligent Optical Network

1. Date of occurrence: 2026/05/28. 2. Company name: Taiwan Intelligent Optical Network Co., Ltd. 3. Relationship with the company: Subsidiary. 4. Mutual shareholding ratio: Not applicable. 5. Media outlets: Liberty Times, Yahoo News, United Daily News, etc. 6. Content of reports: Media reported that "Tion Chairman Lee Ching-huang is suspected of perjury during the trial of related cases and has been prosecuted by the prosecutor." 7. Reason for occurrence: Clarification of media reports. 8. Countermeasures: As of now, the subsidiary has not received any relevant litigation documents. The matters reported should be based on official documents from judicial authorities. The matters involved in the report are personal matters of the Chairman and are unrelated to the company's operations and financial business, having no material impact. If there are any matters that need to be announced in accordance with the law, they will be handled according to regulations. 9. Other matters: None.