Management Name : Mr PRAPHON WONGTHARUA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 04/06/2018

Management Name : Mr PRAPHON WONGTHARUA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 14/06/2018

Management Name : Mr TASSAPON BIJLEVELD | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 27/12/2017

Management Name : Mr PREECHAYA RASAMETANIN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 03/03/2016

Management Name : Mr PREECHAYA RASAMETANIN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 22/03/2016

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

Management Name : Mr PREECHAYA RASAMETANIN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/06/2016

Management Name : Mr KEEREE KANJANAPAS | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/06/2018

Management Name : Mr KEEREE KANJANAPAS | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/06/2018

Management Name : Mr KEEREE KANJANAPAS | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 22/06/2018