) August 8, 2018 Re : Report the operating result for the year ended June 30 ,2018 by more than 20 percent. To : Director and Manager the Stock Exchange of Thailand Approved by the Board of Directors of

1 June 30, 2020 Subjects : The acquisition of ordinary shares of APEX Energy Co., Ltd. increased 18.75% Attention : The Director and Manager of the Stock Exchange of Thailand Eastern Power Group

has the opportunity to maintain its status as a listed company on the Stock Exchange of Thailand, allowing ordinary shares and warrants to be traded on the SET continuously. Moreover, the Board of

1 Ref: AC.042/2017 14 November 2017 Subject: Management discussion and analysis of financial position and operating results To: President and Manager The Stock Exchange of Thailand Overall operating

Microsoft Word - Final_Eng_MD&A Q1'18.docx (Translation) May 15, 2018 Ref: SET-2018-012 Re: Management Discussion and Analysis for Quarter 1’ 2018 Attn. to: President The Stock Exchange of Thailand

failure of computer systems used for trading securities by companies which are members of the Stock Exchange of Thailand. If the incident results in no ability in recording an offer for trading come from

the Stock Exchange of Thailand. If the incident results in no ability in recording an offer for trading come from variuos companies into a trading system at the same time and last longer than a period

would like to disclose information on the said transaction to the Stock Exchange of Thailand (“SET”) in accordance with the Acquisition or Disposal Notification as follows: 1. Date / Month / Year of the

same quarter last year and below the Bank of Thailand’s (BOT) target range of 1-3 percent. Core inflation was 0.13 percent, down from 0.54 percent in the same quarter last year. The average exchange rate

plan. However, for absolute transparency and clarity in disclosing information to the Stock Exchange of Thailand (the “SET”) and the shareholders of the Company, the Company has decided to disclose the