Management Name : Mr PRAJAYA CHAIKAM | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 05/02/2016

Management Name : Mr PRAJAYA CHAIKAM | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 03/10/2016

Management Name : Mr PRAJAYA CHAIKAM | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/11/2016

Management Name : Mr PRAJAYA CHAIKAM | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 03/04/2017

Management Name : Mr PRAJAYA CHAIKAM | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 10/04/2017

Management Name : Mr PRAJAYA CHAIKAM | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 03/05/2017

Management Name : Mr PRAJAYA CHAIKAM | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 08/05/2017

Management Name : Mr PRAJAYA CHAIKAM | Type of securities : Warrant 4 | Methods of Acquisition / Disposition : Sell | Transaction Date : 03/08/2017

Management Name : Mrs THANYARAT SITTANAVITHAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/01/2016

Management Name : Mrs THANYARAT SITTANAVITHAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 28/06/2016