【Taishan】Clarification on Media Reports

1. Date of Event: 07/31/115 2. Company Name: Taishan Enterprise Co., Ltd. 3. Relationship to Company (Please enter '本公司' or 'Subsidiary'):本公司 4. Cross-shareholding Ratio: Not applicable 5. Media Outlet: Economic Daily News 6. Report Content: In 2022, the company resolved to sell its stake in FamilyMart, known as the 'golden goose'. Four chairmen—Chen Jing-chao, Chen Jen-tao, Chen Jen-hua, Chen Yueh-lin—and then-director Liu Wei-lung are suspected of insider trading for buying and selling Taishan shares during a prohibited trading period. The Taipei Municipal Investigation Unit conducted searches and summoned 11 individuals. After interrogation, the Taipei District Prosecutors Office ordered Chen Jen-tao and Liu Wei-lung to post NT$500,000 bail each for violation of the Securities and Exchange Act, with restrictions on leaving the country. 7. Reason for Occurrence: Clarification of media reports. 8. Response Measures: The company will fully cooperate with prosecutors and investigators. Business operations remain normal, with no significant impact on financial or operational status. 9. Other Matters to be Disclosed: None.