) on May 18, 2016 after they had refused to enter the criminal fining process. Following the Stock Exchange of Thailand (SET)?s referral, the SEC?s further investigation has revealed that Chalaem, then

) Tepparit Sihisarapisit, (10) Duangkamon Kietsukasem (11) Meesak Makbumroong, (12) Surassawadee Katetud, and (13) Thai Bunpradphai, with the Department of Special Investigation (DSI) for manipulating share

of Shares of Trans.Ad Solutions Co., Ltd. (Added) Attention: Director and Manager The Stock Exchange of Thailand (SET) The Board of Directors’ meeting of Nation International Edutainment Public Company

., Ltd. To: President The Stock Exchange of Thailand Enclosure: Information Memorandum regarding the Acquisition of Asset of Demeter Corporation Public Company Limited The Meeting of the Board of Directors

Stock Exchange of Thailand Reference: Letter No. OP. 435/ 2019 dated 12 December 2019 on the entering into the Conditional Share Purchase Agreement for the acquisition of a majority shareholding in PT

Shares of Taitanan Company Limited (a Joint Venture Company) To : President, The Stock Exchange of Thailand Enclosure : Information Memorandum Concerning the Acquisition of Nava Nakorn Public Company

-Translation- Ref. No. PorBor. 050 / 2019 December 27, 2019 Subject: Entering into Transaction of Acquisition of Associate Company’s ordinary shares To: President The Stock Exchange of Thailand

ordinary shares of 4G MetalProducts Company Limited. To: President The Stock Exchange of Thailand K.C. Metalsheet Public Company Limited (“the Company” or “KCM”) hereby informs that the Executive Committee

February 20, 2019 Re: Management Discussion and Analysis for full year 2018 To: Director and Manager of the Stock Exchange of Thailand Revenue from sales and rendering of services L&E’s consolidated

(Translation) IR 003/20 February 28, 2020 President and Director The Stock Exchange of Thailand Subject : To explain the