Management Name : Mr VIYAVOOD SINCHAROENKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 29/03/2018

Management Name : Mr VIYAVOOD SINCHAROENKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 30/03/2018

Management Name : Mr VIYAVOOD SINCHAROENKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 03/04/2018

Management Name : Mr VIYAVOOD SINCHAROENKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 04/04/2018

Management Name : Mr PAUL SUMADE LEE | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/12/2015

Management Name : Mr VEERASITH SINCHAREONKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 30/11/2016

Management Name : Mr SHIQIANG LI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 12/08/2015

Management Name : Mr SHIQIANG LI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 31/08/2015

Management Name : Mr SHIQIANG LI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 21/08/2015

Management Name : Mr SHIQIANG LI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 17/05/2016