Management Name : Mr SOMBOON SUKHEVIRIYA | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 12/06/2018

Management Name : Mr SOMBOON SUKHEVIRIYA | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 14/08/2018

Management Name : Mr SOMBOON SUKHEVIRIYA | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 15/08/2018

Management Name : Mr PETE BODHARAMIK | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 19/09/2016

Management Name : Mr PETE BODHARAMIK | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 19/09/2016

Management Name : Mr PETE BODHARAMIK | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 20/09/2016

Management Name : Mr PETE BODHARAMIK | Type of securities : Warrant 3 | Methods of Acquisition / Disposition : Buy | Transaction Date : 20/09/2016

Management Name : Mr PETE BODHARAMIK | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 03/11/2016

Management Name : Mr PETE BODHARAMIK | Type of securities : Warrant 3 | Methods of Acquisition / Disposition : Buy | Transaction Date : 03/11/2016

Management Name : Mr PETE BODHARAMIK | Type of securities : Warrant 3 | Methods of Acquisition / Disposition : Sell | Transaction Date : 19/12/2017