Management Name : Mr KAMTHORN TATIYAKAVEE | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 15/12/2017

Management Name : Mr PETCH PANIANGVAIT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 15/12/2017

Management Name : Mr NATTAKRIT THEWPHAINGARM | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 07/08/2018

Management Name : Mr NATTAKRIT THEWPHAINGARM | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/08/2018

Management Name : Mr NATTAKRIT THEWPHAINGARM | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 10/08/2018

Management Name : Mr ASA SARASAS | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 18/12/2017

Management Name : Miss THUNYARAT SUKSAWAD | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/06/2017

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

Management Name : Miss THUNYARAT SUKSAWAD | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 19/06/2017

Management Name : Miss THUNYARAT SUKSAWAD | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 22/06/2017