Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 13/07/2018

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 17/07/2018

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 18/07/2018

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 19/07/2018

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 20/07/2018

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 23/07/2018

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 24/07/2018

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 25/07/2018

Management Name : Mrs PHANNEE JARUSOMBAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 13/05/2016

Management Name : Mrs PHANNEE JARUSOMBAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 17/05/2016