Management Name : Mr CHAKKAPHANT MANUTSATHIT | Type of securities : Common share | Methods of Acquisition / Disposition : Transfer | Transaction Date : 28/01/2016

Management Name : Mr CHAKKAPHANT MANUTSATHIT | Type of securities : Common share | Methods of Acquisition / Disposition : Receive | Transaction Date : 28/01/2016

Management Name : Mr PIROM CHAMSAI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/09/2016

Management Name : Mr PIROM CHAMSAI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 09/09/2016

Management Name : Mr PIROM CHAMSAI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 02/09/2016

Management Name : Mr PIROM CHAMSAI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 08/09/2016

Management Name : Mr PIROM CHAMSAI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 18/10/2016

Management Name : Mr PIROM CHAMSAI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/08/2017

Management Name : Mr PIROM CHAMSAI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 08/09/2017

original Thai text has legal force and that this English translation is strictly for reference. The SEC, Thailand can neither undertake any responsibility for its accuracy, nor be held liable for any loss or