Management Name : Mr SUMET TECHACHAINIRAN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 28/11/2017

Management Name : Mr SUMET TECHACHAINIRAN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 29/12/2017

Management Name : Mr SUMET TECHACHAINIRAN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 16/03/2018

Management Name : Mr KOSON VORARITTINAPA | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/04/2018

Management Name : Mr KOSON VORARITTINAPA | Type of securities : Warrant 4 | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/04/2018

Management Name : Mr KOSON VORARITTINAPA | Type of securities : Warrant 3 | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/04/2018

Management Name : Mr PORNCHAI CHUNHACHINDA | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 11/11/2016

Management Name : Mr PORNCHAI CHUNHACHINDA | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 14/11/2016

Management Name : Miss PRAPAIPIT VIRIYABUPHA | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 14/06/2017

Management Name : Mr CHAVALIT WANGTHAMRONG | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/11/2016