Management Name : Mr THANETSAK SAENWANDEE | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 22/06/2017

Management Name : Mr THANETSAK SAENWANDEE | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 27/06/2017

Management Name : Mr THANETSAK SAENWANDEE | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 30/06/2017

Management Name : Mr THANETSAK SAENWANDEE | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/07/2017

Management Name : Mrs SUKARNDA PUTTARAKSAR | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/07/2017

Management Name : Mrs SUKARNDA PUTTARAKSAR | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 12/07/2017

Management Name : Mrs SUKARNDA PUTTARAKSAR | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 24/08/2017

Management Name : Mrs NITAYA SAMRITVANITCHA | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 23/05/2017

Management Name : Mrs NITAYA SAMRITVANITCHA | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 02/03/2018

Management Name : Mrs NITAYA SAMRITVANITCHA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/05/2018