Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 14/03/2018

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 20/03/2018

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 21/03/2018

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 22/03/2018

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 23/03/2018

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 27/03/2018

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 26/03/2018

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 28/03/2018

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 29/03/2018

Management Name : Mr THITIPONG TANGPOONPHONVIVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 03/04/2018