Management Name : Mr ADISAK SUKUMVITAYA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 25/05/2018

Management Name : Miss LADDA WARUNTARAKUL | Type of securities : Warrant 2 | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/11/2017

Management Name : Mr PIPAT PANIANGVAIT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/05/2017

Management Name : Mr PIPAT PANIANGVAIT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 14/11/2017

Management Name : Mr PIPAT PANIANGVAIT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 26/02/2018

Management Name : Mr PIPAT PANIANGVAIT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 27/02/2018

Management Name : Mr PIPAT PANIANGVAIT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 28/02/2018

Management Name : Mr PIPAT PANIANGVAIT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 13/03/2018

Management Name : Mr PIPAT PANIANGVAIT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/03/2018

Management Name : Mr PIPAT PANIANGVAIT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 27/04/2018