Management Name : Mr SHIQIANG LI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/06/2017

Management Name : Mr SHIQIANG LI | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 30/06/2017

Management Name : Mr NOP ROJANAVANICH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/01/2018

Management Name : Mr NOP ROJANAVANICH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 26/01/2018

Management Name : Mr NOP ROJANAVANICH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/02/2018

Management Name : Mr NOP ROJANAVANICH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 07/02/2018

Management Name : Mr NOP ROJANAVANICH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/03/2018

Management Name : Mr NOP ROJANAVANICH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 09/04/2018

Management Name : Mr NOP ROJANAVANICH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 18/04/2018

Management Name : Mr NOP ROJANAVANICH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 07/05/2018