Type of securities : Common share | Effective Date : 22/10/2009 | Close Selling Date : 28/10/2009

Type of securities : Common share | Effective Date : 15/02/2019 | Close Selling Date : 06/03/2019

Type of securities : Common share | Effective Date : 12/09/2017 | Close Selling Date : 20/09/2017

Type of securities : Common share | Effective Date : 24/07/2023 | Close Selling Date : 27/07/2023

Type of securities : Common share | Effective Date : 03/05/2019 | Close Selling Date : 09/05/2019

Type of securities : Common share | Effective Date : 12/10/2021 | Close Selling Date : 01/11/2021

Type of securities : Common share | Effective Date : 30/11/2022 | Close Selling Date : 06/12/2022

Management Name : Mr CHOTIPHUN TIAVIWAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 25/11/2015

Management Name : Mr PATSAK OSATHANUGRAH | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 25/11/2015

Management Name : Mr PATSAK OSATHANUGRAH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 14/12/2015