Reporting Person : - | Type of securities : - | Date of reporting obligation : 15/08/2003

Reporting Person : - | Type of securities : - | Date of reporting obligation : 06/08/2009

Reporting Person : - | Type of securities : - | Date of reporting obligation : 05/04/2007

Year : 2002

Year : 2003

Year : 2005

Management Name : Mr SANGCHAI CHOTCHUANGCHUTCHAVAL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/11/2016

Management Name : Mr PIYA CHONGVATA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 01/06/2016

Management Name : Mr PIYA CHONGVATA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/11/2016

Management Name : Mr PIYA CHONGVATA | Type of securities : Common share | Methods of Acquisition / Disposition : Transfer | Transaction Date : 05/10/2016