Management Name : Mr SOMYOS ANANTAPRAYOON | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 01/03/2016

Management Name : Mr SOMYOS ANANTAPRAYOON | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 04/03/2016

Management Name : Mr SOMYOS ANANTAPRAYOON | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 06/09/2017

Management Name : Mr SOMYOS ANANTAPRAYOON | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 06/09/2017

Management Name : Mr RAVEE PURANANDA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 19/11/2015

Management Name : Mr SUVAIT THEERAVACHIRAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/12/2015

Management Name : Mr SUVAIT THEERAVACHIRAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 27/01/2016

Management Name : Mr SUVAIT THEERAVACHIRAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 14/07/2016

Management Name : Mr SUVAIT THEERAVACHIRAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 14/09/2016

Management Name : Mr SUVAIT THEERAVACHIRAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/09/2016