Reporting Person : - | Type of securities : - | Date of reporting obligation : 14/06/2002

Reporting Person : - | Type of securities : - | Date of reporting obligation : 18/06/2014

Reporting Person : - | Type of securities : - | Date of reporting obligation : 06/06/2018

Reporting Person : - | Type of securities : - | Date of reporting obligation : 19/01/2018

Reporting Person : - | Type of securities : - | Date of reporting obligation : 18/02/2005

Reporting Person : - | Type of securities : - | Date of reporting obligation : 24/03/2005

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

Management Name : Mr VIWAT KRAIPISITKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/01/2018

Management Name : Mr VIWAT KRAIPISITKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/04/2018

Management Name : Mr VIWAT KRAIPISITKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 09/08/2018