Management Name : Mr JAKRAVEE VISUTIPOL | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 31/10/2017

Management Name : Mrs SUWARA CHERDSANGUAN | Type of securities : Common share | Methods of Acquisition / Disposition : Receive | Transaction Date : 15/12/2016

Management Name : Mrs SUWARA CHERDSANGUAN | Type of securities : Warrant | Methods of Acquisition / Disposition : Receive | Transaction Date : 15/12/2016

Management Name : Mr SANTI PIYATAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 03/10/2017

Management Name : Mrs PORNPAT RODPHOTONG BOONTANOM | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 31/08/2017

Management Name : Mrs PIMJAI LEEISSARANUKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 09/06/2017

Management Name : Mrs PIMJAI LEEISSARANUKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/06/2017

Reporting Person : - | Type of securities : - | Date of reporting obligation : 26/04/2006

Reporting Person : - | Type of securities : - | Date of reporting obligation : 15/06/2004

Reporting Person : - | Type of securities : - | Date of reporting obligation : 21/04/2010