5519 Longda Announces Ex-Dividend and Ex-Rights Benchmark Date

Release Date: June 23, 115 Speaking Date: June 22, 115 Speaking Time: 13:55:41 Company Code: 5519 Company Name: Longda Subject: Announcement regarding the Chairman's decision on the ex-dividend and ex-rights benchmark date and related matters. Applicable Clause: Clause 14 Event Date: June 22, 115

Details: 1. Date of Board, Shareholders' Meeting Resolution or Company Decision: June 22, 115 2. Type of Ex-Rights/Ex-Dividend (please enter 'Ex-Rights', 'Ex-Dividend', or 'Ex-Rights & Ex-Dividend'): Ex-Rights & Ex-Dividend 3. Ordinary Share Dividend Types and Amounts: (1) Cash Dividend: Total amount of TWD 723,350,694; TWD 3.30 per share. (2) Stock Dividend: Total amount of TWD 109,598,590; TWD 0.50 per share. 4. Ex-Dividend/Ex-Rights Trading Date: July 10, 115 5. Last Transfer Date: July 13, 115 6. Start Date of Transfer Suspension: July 14, 115 7. End Date of Transfer Suspension: July 18, 115 8. Ex-Dividend/Ex-Rights Benchmark Date: July 18, 115 9. Final Date for Bond Conversion Application: Not applicable 10. Start Date of Bond Conversion Suspension: Not applicable 11. End Date of Bond Conversion Suspension: Not applicable 12. Ordinary Share Cash Dividend Payment Date: August 14, 115 13. Other Matters to be Clarified: (1) The proposal for issuing new shares through retained earnings capital increase has been approved and declared effective by the Financial Supervisory Commission on June 10, 115. (2) The issuance date of the new shares from capital increase will be determined by the Chairman and announced separately. The shares will be delivered via book-entry transfer within 30 days after approval of the registration change by the competent authority, or delivered in advance via new share rights certificates.