Management Name : Mr SANG DO LEE | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 19/01/2018

Management Name : Mr TEERASAK THARAWORN | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/05/2018

Management Name : Mr NAVAMIN PRASOPNET | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 13/03/2018

Management Name : Mr PRICHA ATTAVIPACH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/05/2018

Management Name : Mr PRICHA ATTAVIPACH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/05/2018

Management Name : Mr PRASERT SIRIVIRIYAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 27/02/2018

Management Name : Mr PRASERT SIRIVIRIYAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 07/03/2018

Management Name : Mr PRAVIT TANTIWASINCHAI | Type of securities : Common share | Methods of Acquisition / Disposition : Transfer | Transaction Date : 08/03/2018

Management Name : Mr SOMCHAI HANJITKASEM | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 16/01/2018

Management Name : Mr RIT THIRAKOMEN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 16/01/2018