Management Name : Mr APISIT RUJIKEATKAMJORN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 04/07/2018

Management Name : Mr APISIT RUJIKEATKAMJORN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/07/2018

Management Name : Mr APISIT RUJIKEATKAMJORN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 06/07/2018

Management Name : Mrs KUSUMA VANNAPRUK | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 21/03/2017

Management Name : Mrs KUSUMA VANNAPRUK | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 28/02/2018

Management Name : Mrs SIRANEE KOMINTHARACHAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 29/06/2016

Management Name : Mrs SIRANEE KOMINTHARACHAT | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/03/2017

Management Name : Mrs SIRANEE KOMINTHARACHAT | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/03/2017

Management Name : Mr CHAYAWAT TEEKAMITREE | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 13/06/2016

Management Name : Mr CHAYAWAT TEEKAMITREE | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 13/12/2016