6781 AES-KY

Release Date: 1150707 Statement Date: 1150706 Statement Time: 180315 Company Code: 6781 Company Name: AES-KY Subject: Announcement of Ex-Dividend Date (Revised Board, Shareholders' Meeting Resolution, or Company Decision Date) Applicable Clause: Clause 14 Event Date: 1150706 Details: 1. Date of Board/Shareholders' Meeting Resolution or Company Decision: 115/06/24 2. Type of Ex-Rights/Ex-Dividend (please enter 'Ex-Rights', 'Ex-Dividend', or 'Ex-Rights-Ex-Dividend'): Ex-Dividend 3. Ordinary Share Dividend Type and Amount: Cash dividend to shareholders: NT$1,631,498,698, with NT$19.1 per share distributed. 4. Ex-Dividend Trading Day: 115/07/09 5. Last Transfer Date: 115/07/10 6. Transfer Suspension Start Date: 115/07/11 7. Transfer Suspension End Date: 115/07/15 8. Ex-Dividend Reference Date: 115/07/15 9. Final Date for Bond Conversion Application: Not applicable 10. Bond Conversion Suspension Start Date: Not applicable 11. Bond Conversion Suspension End Date: Not applicable 12. Ordinary Share Cash Dividend Payment Date: 115/08/05 13. Whether Part or All of the Cash Dividend is Paid in Foreign Currency (enter 'Yes' or 'No'): No 14. Foreign Currency for Cash Dividend: Not applicable 15. Recipients of Foreign Currency Cash Dividend: Not applicable 16. Exchange Rate Determination Method for Foreign Currency Cash Dividend: Not applicable 17. Other Matters to be Stated: Postage and remittance fees are borne by shareholders.