【jpp-KY】Announcement of the Company's Ex-Dividend Date

1. Date of board, shareholder meeting resolution, or company decision: 115/06/24 2. Type of ex-rights/dividend (please enter 'ex-rights', 'ex-dividend', or 'ex-rights-dividend'): ex-dividend 3. Ordinary share dividend type and amount: Cash dividend of NT$264,463,415, with NT$5 distributed per share 4. Ex-dividend trading date: 115/07/09 5. Last transfer date: 115/07/12 6. Start date of transfer suspension: 115/07/13 7. End date of transfer suspension: 115/07/17 8. Ex-dividend reference date: 115/07/17 9. Final application date for bond conversion: NA 10. Start date of bond conversion suspension: NA 11. End date of bond conversion suspension: NA 12. Ordinary share cash dividend payment date: 115/07/31 13. Other matters to be stated: The lock-up period for the company's CB4 is from 115/05/05 to 115/08/05, and for CB5 from 115/05/11 to 115/08/11; therefore, no bond conversion will occur before the dividend ex-dividend reference date. The chairman was authorized by the shareholder meeting on June 18, 115, to determine the ex-dividend reference date.