Management Name : Mr SUMET TECHACHAINIRAN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 28/11/2017

Management Name : Mr SUMET TECHACHAINIRAN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 29/12/2017

Management Name : Mr SUMET TECHACHAINIRAN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 16/03/2018

Management Name : Mr PORNCHAI CHUNHACHINDA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 12/11/2015

Management Name : Mr PORNCHAI CHUNHACHINDA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 12/11/2015

Management Name : Mr PORNCHAI CHUNHACHINDA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 08/01/2016

Management Name : Mr PORNCHAI CHUNHACHINDA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/01/2016

Management Name : Mr PORNCHAI CHUNHACHINDA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 12/01/2016

Management Name : Mr PORNCHAI CHUNHACHINDA | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 11/11/2016

Management Name : Mr PORNCHAI CHUNHACHINDA | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 14/11/2016