Management Name : Mr SUVAIT THEERAVACHIRAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/12/2015

Management Name : Mr SUVAIT THEERAVACHIRAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 27/01/2016

Management Name : Mr SUVAIT THEERAVACHIRAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 14/07/2016

Management Name : Mr SUVAIT THEERAVACHIRAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 14/09/2016

Management Name : Mr SUVAIT THEERAVACHIRAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/09/2016

Management Name : Mr SUVAIT THEERAVACHIRAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 22/09/2016

Management Name : Mr SUVAIT THEERAVACHIRAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 28/11/2016

Management Name : Mr SUVAIT THEERAVACHIRAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 03/04/2017

Management Name : Mr WATCHAI VILAILUCK | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 19/06/2018

Management Name : Mr WATCHAI VILAILUCK | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 20/06/2018