Management Name : Mr WUTICHAI LEENABANCHONG | Type of securities : Warrant 4 | Methods of Acquisition / Disposition : Sell | Transaction Date : 12/10/2017

Management Name : Mr WUTICHAI LEENABANCHONG | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 12/10/2017

Management Name : Mr WUTICHAI LEENABANCHONG | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/10/2017

Management Name : Mr WUTICHAI LEENABANCHONG | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 17/10/2017

Management Name : Mr WUTICHAI LEENABANCHONG | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 18/10/2017

Management Name : Mr WUTICHAI LEENABANCHONG | Type of securities : Warrant 4 | Methods of Acquisition / Disposition : Sell | Transaction Date : 16/10/2017

Management Name : Mr WUTICHAI LEENABANCHONG | Type of securities : Warrant 4 | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/10/2017

Management Name : Mr WUTICHAI LEENABANCHONG | Type of securities : Warrant 4 | Methods of Acquisition / Disposition : Sell | Transaction Date : 18/10/2017

Management Name : Mr WUTICHAI LEENABANCHONG | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 18/10/2017

Management Name : Mr WUTICHAI LEENABANCHONG | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 19/10/2017