Management Name : Mr WACHIRA WUDHIKULPRAPAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 27/11/2017

Management Name : Mr WACHIRA WUDHIKULPRAPAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 01/12/2017

Management Name : Mr WACHIRA WUDHIKULPRAPAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 22/06/2018

Management Name : Mr WACHIRA WUDHIKULPRAPAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 27/06/2018

Management Name : Mr WACHIRA WUDHIKULPRAPAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 28/06/2018

Management Name : Mr WACHIRA WUDHIKULPRAPAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 29/06/2018

Management Name : Mr WACHIRA WUDHIKULPRAPAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 03/07/2018

Management Name : Mr WACHIRA WUDHIKULPRAPAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 04/07/2018

Management Name : Mr YODCHAI LOAMUD | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 01/09/2016

Management Name : Mr YODCHAI LOAMUD | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 15/09/2016