Management Name : Miss YUVADEE PONG-ACHA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 25/05/2016

Management Name : Miss YUVADEE PONG-ACHA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 27/05/2016

Management Name : Miss LADDA WARUNTARAKUL | Type of securities : Warrant 2 | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/11/2017

Management Name : Mr KEEREE KANJANAPAS | Type of securities : Warrant 3 | Methods of Acquisition / Disposition : Sell | Transaction Date : 16/10/2017

Management Name : Mr KEEREE KANJANAPAS | Type of securities : Common share | Methods of Acquisition / Disposition : Transfer | Transaction Date : 16/10/2017

Management Name : Mr KEEREE KANJANAPAS | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/02/2018

Management Name : Mr KEEREE KANJANAPAS | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 19/02/2018

Management Name : Mr KEEREE KANJANAPAS | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 20/02/2018

Management Name : Mr KEEREE KANJANAPAS | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 21/02/2018

Management Name : Mr KEEREE KANJANAPAS | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 22/02/2018