Management Name : Mr GUNKUL DHUMRONGPIYAWUT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 31/08/2017

Management Name : Mr SCHITT LAOWATTANA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 22/12/2015

Management Name : Mr SCHITT LAOWATTANA | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 01/06/2017

Management Name : Mr SCHITT LAOWATTANA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 01/06/2017

Management Name : Mr PHONGSAKORN DAMNOEN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 23/12/2015

Management Name : Mr PHONGSAKORN DAMNOEN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 23/01/2017

Management Name : Mrs KONGKEAW PIAMDUAYTHAM | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 20/09/2016

Management Name : Mrs KONGKEAW PIAMDUAYTHAM | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 21/12/2017

Management Name : Mr NOPPORN PICHA | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 31/05/2018

Management Name : Mr NOPPORN PICHA | Type of securities : Warrant 2 | Methods of Acquisition / Disposition : Sell | Transaction Date : 30/05/2018