Management Name : Mr RABIL KLANSAKUL | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 02/08/2016

Management Name : Mr RABIL KLANSAKUL | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 04/08/2016

Management Name : Mr RABIL KLANSAKUL | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 08/08/2016

Management Name : Mr RABIL KLANSAKUL | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 22/09/2016

Management Name : Mr RABIL KLANSAKUL | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 26/09/2016

Management Name : Mr RABIL KLANSAKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 20/03/2017

Management Name : Mr DOLPAWAT DHEPTRAIRATANA | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 04/05/2016

PRINCIPAL CAPITAL PUBLIC COMPANY LIMITED | Q1/2011

PRINCIPAL CAPITAL PUBLIC COMPANY LIMITED | Q2/2011

PRINCIPAL CAPITAL PUBLIC COMPANY LIMITED | Q3/2011