March 12,2020 Subject: Notification of the disposal of shares in the Biogas Power Plant Business of Akkrawat Crop Rotation Energy Company Limited (Revised No.2) Attention: President Stock Exchange of
securities trading system and other relevant systems of the Stock Exchange. Meanwhile, an information technology system is necessary for securities clearing houses and central securities depositories to
undertaking as well as to protect investors? best interest.?The four key areas are:?1. Provisions on Stock Exchange: The proposed revisions include (1) granting the power to approve the rules on securities
in the personal data processing activities in accordance with its responsibilities and the relevant agencies as follows: Stock Exchange of Thailand; Finance Ministry; Bank of Thailand; Office of
assigned by such claimant; “SET” means the Stock Exchange of Thailand; “Office” means the Office of the Securities and Exchange Commission. Chapter I General Provision ________________________ Clause 4. The
claimant; “SET” means the Stock Exchange of Thailand; “Office” means the Office of the Securities and Exchange Commission. Chapter I General Provision ________________________ Clause 4. The arbitral