Management Name : Mrs YATA ONIN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 07/03/2018

Management Name : Mrs YATA ONIN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 09/03/2018

Management Name : Mr SIGMUND STROMME | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/05/2017

Management Name : Mr SIGMUND STROMME | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/05/2018

Management Name : Mr SIGMUND STROMME | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 17/05/2018

Management Name : Mr CHAIPATR SRIVISARVACHA | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 29/08/2016

Management Name : Mr CHAIPATR SRIVISARVACHA | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 30/08/2016

Management Name : Mr CHAIPATR SRIVISARVACHA | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 01/09/2016

Management Name : Mr CHAIPATR SRIVISARVACHA | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 02/09/2016

Management Name : Mr CHAIPATR SRIVISARVACHA | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/09/2016