Management Name : Mr CHAIPATR SRIVISARVACHA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 30/05/2018

Management Name : Mrs NISALUCK MUNGPALCHOL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 04/03/2016

Management Name : Miss VIPADA UADULYATHAM | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 03/03/2017

Management Name : Miss VIPADA UADULYATHAM | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 06/03/2017

Management Name : Miss VIPADA UADULYATHAM | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/03/2017

Management Name : Mr MINGCHA ZHANG | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 25/01/2016

Management Name : Mr MINGCHA ZHANG | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 21/12/2016

Management Name : Mrs SOMRUEDEE CHAIMONGKOL | Type of securities : Common share | Methods of Acquisition / Disposition : Receive | Transaction Date : 13/07/2017

Management Name : Mrs SOMRUEDEE CHAIMONGKOL | Type of securities : Common share | Methods of Acquisition / Disposition : Transfer | Transaction Date : 13/07/2017

Management Name : Mrs SOMRUEDEE CHAIMONGKOL | Type of securities : Common share | Methods of Acquisition / Disposition : Receive | Transaction Date : 12/01/2018