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

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

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

Management Name : Mr PISUTH LERTVILAI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 02/08/2018

Management Name : Mr PISUTH LERTVILAI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 06/08/2018

Management Name : Mr PISUTH LERTVILAI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 08/08/2018

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

Management Name : Mr NARIS CHEYKLIN | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/12/2015

Management Name : Mr NARIS CHEYKLIN | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 14/12/2015

Management Name : Mr NARIS CHEYKLIN | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/01/2016