Management Name : Mr SURAYUT THAVIKULWAT | Type of securities : Warrant 3 | Methods of Acquisition / Disposition : Sell | Transaction Date : 28/11/2017

Management Name : Mr DANIEL ROSS | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/02/2018

Management Name : Mr CHAROEN WATTANASIN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 06/03/2018

Management Name : Mr PICHAI CHUNHAVAJIRA | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 06/01/2016

Management Name : Mr PICHAI CHUNHAVAJIRA | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 11/01/2016

Management Name : Mr PICHAI CHUNHAVAJIRA | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 04/07/2016

Management Name : Mr CHAIWAT KOVAVISARACH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 24/11/2015

Management Name : Mr CHAIWAT KOVAVISARACH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 27/11/2015

Management Name : Mr CHAIWAT KOVAVISARACH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 18/12/2015

Management Name : Mr CHAIWAT KOVAVISARACH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 28/03/2016