UNOFFICIAL TRANSLATION Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. Notification of the Office of the

Microsoft Word - MDA Q219 EN August 14, 2019 To President The Stock Exchange of Thailand Subject Notification on the difference of revenue from sales and net profit YOY by more than 20 percent

securities for sale), financial advisor, lead underwriter, co-underwriter, the effective date of the Registration Statement, the conditions for cancellation of the offer for sale in the case that the amount of

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

compliance of the Notification of the Capital Market Supervisory Board No. TorChor. 12/2554 (2011) Re: Rules, Conditions and Procedures for the Acquisition of Securities for Business Takeovers (including the

Fundamental of Financial Statements (UFS) [ ] Role of the Compensation Committee (RCC) [ ] Improving the Quality of Financial Reporting (QFR) [ ] DCP Refresher Course [ ] others (please specify) 3 [specify

Notification of Acquisition and Dispositi Assets’ requirement by using the highest value from the base of net operating profit, the transaction size equals to 165.70% computed from the latest financial statement

owned land (No. 222) The mentioned transaction is considered as connected transaction pursuant to the Notification of the Capital Market Supervisory Board No. ThorJor. 21/2551 Re: Rules on Connected

2017 Subject: Notification of the Board of Directors No. 10/2017, Postponement of the date of the Extraordinary General Meeting of Shareholders No.1/2017 and the Record Date To: The President The Stock

COMPLAINT Dimet 010-2019 June 12, 2019 Subject : Notification of investment in IGEN Energy Co., Ltd. and McTRIC Public Company Limited, Partial Business Transfer to the Subsidiary and Amendment of