Management Name : Lieutenant CHALERMCHOKE LAMSAM | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 21/02/2017

Management Name : Mr VACHARACHAI NACHAILERT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 22/02/2018

Management Name : Mr SALIN PINKAYAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 30/05/2017

Management Name : Mr SALIN PINKAYAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 01/06/2017

Management Name : Mr SALIN PINKAYAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 31/05/2017

Management Name : Mr SALIN PINKAYAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/06/2017

Management Name : Mr SALIN PINKAYAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/06/2017

Management Name : Mr SALIN PINKAYAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 26/06/2017

Management Name : Mr SALIN PINKAYAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 29/06/2017

Management Name : Mr SALIN PINKAYAN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/01/2018