Management Name : Mr SOMPRASONG SAHAVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 09/01/2018

Management Name : Mr SOMPRASONG SAHAVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 10/01/2018

Management Name : Mr SOMPRASONG SAHAVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/01/2018

Management Name : Mr PATTA SAHAWAT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 15/01/2016

Management Name : Mr PATTA SAHAWAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 18/03/2016

Management Name : Mr PATTA SAHAWAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 21/03/2016

Management Name : Mr PATTA SAHAWAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 22/03/2016

Management Name : Mr PATTA SAHAWAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 23/03/2016

Management Name : Mr PATTA SAHAWAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 28/04/2016

Management Name : Mr PATTA SAHAWAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 29/04/2016