Type of securities : Common share | Effective Date : 31/10/2019 | Close Selling Date : 07/11/2019

Type of securities : Common share | Effective Date : 17/10/2023 | Close Selling Date : 24/10/2023

Type of securities : Common share | Effective Date : 15/09/2017 | Close Selling Date : 20/09/2017

Type of securities : Common share | Effective Date : 14/11/2017 | Close Selling Date : 17/11/2017

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