Management Name : Mr ADISAK UEATRAKUNPANICH | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 05/04/2017

Management Name : Mrs NATHA RATANALERT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 05/04/2017

Management Name : Mrs LUCINDA CHEN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/08/2018

Management Name : Mrs LUCINDA CHEN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/08/2018

Management Name : Mrs LUCINDA CHEN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/08/2018

Management Name : Mrs LUCINDA CHEN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/08/2018

Management Name : Mrs LUCINDA CHEN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/08/2018

Management Name : Mr THIANTHAN CHALERMSAPHAYAKORN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 08/09/2017

Management Name : Mr THIANTHAN CHALERMSAPHAYAKORN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 11/09/2017

Management Name : Mr THIANTHAN CHALERMSAPHAYAKORN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 12/09/2017