Management Name : Mrs PIYAPORN LAITHONG | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/07/2015

Management Name : Mrs NONGLAK WANATHAMMAPONG | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 10/03/2017

Management Name : Mrs NONGLAK WANATHAMMAPONG | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 15/03/2017

Management Name : Mrs NONGLAK WANATHAMMAPONG | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 05/06/2017

Management Name : Mr VERAPORN ATABOONWONGSE | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 05/04/2017

Management Name : Mr VERAPORN ATABOONWONGSE | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 05/04/2017

Management Name : Mr VERAPORN ATABOONWONGSE | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 19/01/2018

Management Name : Mr VERAPORN ATABOONWONGSE | Type of securities : Warrant 2 | Methods of Acquisition / Disposition : Sell | Transaction Date : 19/01/2018

Management Name : Mr SOMSAK ATABOONWONGSE | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 14/05/2018

Management Name : Mr SOMSAK ATABOONWONGSE | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 11/05/2018