【Far Eastern New Century】Announcement of Subsidiary (Yuan Tung Investment Co., Ltd.) Acquiring Ordinary Shares of Asia Cement Corporation

1. Security Name: Ordinary Shares of Asia Cement Corporation

2. Transaction Date: 2026/6/12 ~ 2026/6/23

3. Board Approval Date: Not applicable

4. Other Approval Dates: Approval Level: Chairman's Approval June 23, 2026 (Minguo Year 115)

5. Transaction Quantity, Unit Price, and Total Transaction Amount: Transaction Quantity: 10,404,000 shares Unit Price: NT$35.65 Total Transaction Amount: NT$370,903,708

6. Gain (or Loss) on Disposal (Not applicable for acquisition of securities): Not applicable

7. Relationship with the Target Company: Investee company accounted for under the equity method

8. Cumulative holdings of the securities involved in this transaction (including this transaction) as of now, including quantity, amount, ownership percentage, and restricted rights (e.g., pledged): Number of Shares Held: 86,583,401 shares Holding Amount: NT$3,292,621,906 Ownership Percentage: 2.44% Restricted Rights: None

9. Proportion of securities investments (including this transaction) listed under Article 3 of the 'Asset Acquisition and Disposal Rules for Publicly Issued Companies' to the total assets and equity attributable to owners of the parent in the company's latest financial statements, and the amount of working capital in the latest financial statements: Percentage of Total Assets: 3.56% Percentage of Shareholders' Equity: 5.62% Working Capital: NT$-2,597,834 thousand Source of Funds: Operating revenue

10. Specific Purpose of Acquisition or Disposal: Increase investment

11. Dissenting Director's Opinion on This Transaction: None

12. Whether This Transaction is a Related-Party Transaction: No

13. Counterparty and Its Relationship with the Company: Not applicable

14. Date of Supervisor's Approval or Audit Committee's Consent: Not applicable

15. Previous Date of Material Information Disclosure on the Same Event: Not applicable

16. Other Disclosures: None