Management Name : Mr SHIQIANG LI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 06/04/2017

Management Name : Mr SHIQIANG LI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/06/2017

Management Name : Mr SHIQIANG LI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 30/06/2017

Management Name : Mr ATIRAT CHAROONSRI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 29/01/2016

Management Name : Mr ATIRAT CHAROONSRI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 26/04/2016

Management Name : Mr ATIRAT CHAROONSRI | Type of securities : Common share | Methods of Acquisition / Disposition : Receive | Transaction Date : 17/11/2017

Management Name : Mr ATIRAT CHAROONSRI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 24/11/2017

Management Name : Mr ATIRAT CHAROONSRI | Type of securities : Common share | Methods of Acquisition / Disposition : Receive | Transaction Date : 17/07/2018

Management Name : Mr ATIRAT CHAROONSRI | Type of securities : Common share | Methods of Acquisition / Disposition : Receive | Transaction Date : 15/08/2018

Management Name : Mr SENI JITTAKASEM | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/04/2017