Management Name : Mr YUTH CHINSUPAKUL | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 07/09/2017

Management Name : Mr YUTH CHINSUPAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 08/09/2017

Management Name : Mr YUTH CHINSUPAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/09/2017

Management Name : Mr YUTH CHINSUPAKUL | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/09/2017

Management Name : Mr YUTH CHINSUPAKUL | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 11/09/2017

Management Name : Mr YUTH CHINSUPAKUL | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 12/09/2017

Management Name : Mr YUTH CHINSUPAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 12/09/2017

Management Name : Mr YUTH CHINSUPAKUL | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 13/09/2017

Management Name : Mr YUTH CHINSUPAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 13/09/2017

Management Name : Mr YUTH CHINSUPAKUL | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 13/09/2017