Management Name : Mr CHAMP SRICHOKCHAI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/11/2015

Management Name : Mr CHAMP SRICHOKCHAI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 20/04/2016

Management Name : Mr CHAMP SRICHOKCHAI | Type of securities : Warrant 2 | Methods of Acquisition / Disposition : Buy | Transaction Date : 20/04/2016

Management Name : Mr CHAMP SRICHOKCHAI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 21/04/2016

Management Name : Mr SUPHANAN RITTIPHAIROJ | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 04/11/2016

Management Name : Mr SARATH RATANAVADI | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 06/12/2017

Management Name : Mr SARATH RATANAVADI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 06/12/2017

Management Name : Mr SARATH RATANAVADI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 06/03/2018

Management Name : Mr SARATH RATANAVADI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 07/03/2018

Management Name : Mr SARATH RATANAVADI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 08/03/2018