2323 Chung Huan

Announcement Date: July 22, 115 Statement Date: July 21, 115 Statement Time: 17:54:35 Company Code: 2323 Company Name: Chung Huan Subject: Announcement of Disposal of Securities Applicable Clause: Item 20 Factual Date: July 21, 115

Details: 1. Security Name: UniPharma Common Stock

2. Transaction Date: July 8, 115 – July 21, 115

3. Board Approval Date: Not applicable

4. Other Approval Dates: Approval Level: Approved by Chairman July 21, 115

5. Transaction Quantity, Unit Price, and Total Amount: Quantity (in thousands of shares): 180 Unit Price (NT$): 1,860.69 Total Transaction Amount (NT$): 334,923,899

6. Disposal Gain (or Loss) (not applicable for acquisition of securities): Disposal Loss: NT$19,412,049

7. Relationship with the Target Company: None

8. Cumulative Holdings of the Security (including this transaction) to Date – Quantity, Amount, Ownership Percentage, and Restricted Rights (e.g., Pledge): Remaining Holdings: 599,500 shares, Amount: NT$1,147,906,480 Ownership Percentage: 0.65%, Restricted Rights: None

9. Proportion of Securities Investments (including this transaction) under Article 3 of the 'Asset Acquisition and Disposition Rules for Publicly Issued Companies' to Total Assets and Equity Attributable to Owners of Parent in the Most Recent Financial Statements, and the Amount of Working Capital in the Most Recent Financial Statements: Percentage of Total Assets: 83.36% Percentage of Equity Attributable to Owners of Parent: 119.72% Working Capital Amount: NT$8,285,327 thousand

10. Specific Purpose of Acquisition or Disposal: Investment Portfolio

11. Directors Who Objected to 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 Approval or Audit Committee Consent: Not applicable

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

16. Other Disclosures: On June 30, 115, authorized trading personnel were approved to conduct securities transactions in the centralized market during the third quarter of 115.