Management Name : Mr KIATCHAI MAITRIWONG | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 01/03/2016

Management Name : Mr PONGCHAI CHAICHIRAWIWAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 01/04/2016

Management Name : Mr PONGCHAI CHAICHIRAWIWAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 14/06/2016

Management Name : Mr PONGCHAI CHAICHIRAWIWAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 30/06/2017

Management Name : Mr RAVI LOHTONG | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 12/05/2017

Management Name : Mr TARAKORN ANGPUBATE | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/10/2016

Management Name : Mr TARAKORN ANGPUBATE | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 14/10/2016

Management Name : Mr TARAKORN ANGPUBATE | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/05/2017

Management Name : Mr TARAKORN ANGPUBATE | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 06/06/2017

Management Name : Mr TARAKORN ANGPUBATE | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/08/2017