Type of securities : Common share | Effective Date : 22/03/2004 | Close Selling Date : 26/03/2004

Type of securities : Common share | Effective Date : 16/01/2004 | Close Selling Date : 26/01/2004

Type of securities : Common share | Effective Date : 03/10/2017 | Close Selling Date : 18/10/2017

Type of securities : Common share | Effective Date : 29/09/2015 | Close Selling Date : 02/10/2015

Management Name : Mr ATHIPONG AMATYAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 06/03/2018

Management Name : Mr MAYTA CHANCHAMCHARAT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 11/10/2017

Management Name : Mr MAYTA CHANCHAMCHARAT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 22/05/2018

Management Name : Mr NIWAT LAMUNPANDH | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 26/08/2016

Management Name : Mr NIWAT LAMUNPANDH | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 05/04/2017

Management Name : Mr NIWAT LAMUNPANDH | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 11/10/2017