Management Name : Mr PRAPAKORN VEERAPONG | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/11/2017

Management Name : Mr PRAPAKORN VEERAPONG | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 19/03/2018

Management Name : Mr PRAPAKORN VEERAPONG | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/04/2018

Management Name : Mr PREECHA VEERAPONG | Type of securities : Common share | Methods of Acquisition / Disposition : Transfer | Transaction Date : 27/01/2016

Management Name : Mr PREECHA VEERAPONG | Type of securities : Warrant 2 | Methods of Acquisition / Disposition : Receive | Transaction Date : 12/09/2016

Management Name : Mr PREECHA VEERAPONG | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 14/10/2016

Management Name : Mr PREECHA VEERAPONG | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 17/10/2016

Management Name : Mr PREECHA VEERAPONG | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 18/10/2016

Management Name : Mr PREECHA VEERAPONG | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 25/10/2016

Management Name : Mr PREECHA VEERAPONG | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 26/10/2016