IRPC Public Company Limited at its Board meeting held on February 13, 2024, Approved to propose to the 2024 Annual General Meeting of Shareholders (AGM), approving the dividend payment for the 2023 operating results at THB 0.03 per share or approximately 613 million baht. Such dividends will be paid to the shareholders whose names appear in the list as of the record date for determining the names of shareholders entitled to receive dividends (Record Date) on February 28, 2024 . The dividend payment, for operating results, will be made on April 28, 2024.

(The entitlement of such dividends still subjects to the approval of the AGM).