Reporting Person : - | Type of securities : - | Date of reporting obligation : 21/09/2012

Reporting Person : - | Type of securities : - | Date of reporting obligation : 17/10/2014

Reporting Person : - | Type of securities : - | Date of reporting obligation : 19/08/2003

Year : 2004

Year : 2012

Management Name : Mr VANCHAI TOSOMBOON | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 25/08/2016

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

Management Name : Mr VANCHAI TOSOMBOON | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 30/08/2016

Management Name : Mr VANCHAI TOSOMBOON | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 31/08/2016

Management Name : Mr VANCHAI TOSOMBOON | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 14/11/2016