Management Name : Mr PANU SEETISARN | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 08/03/2018

Management Name : Mr PANU SEETISARN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/03/2018

Management Name : Mr PANU SEETISARN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 02/04/2018

Management Name : Mr PANU SEETISARN | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/05/2018

Management Name : Mr PANU SEETISARN | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 18/05/2018

Management Name : Mr PANU SEETISARN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 24/05/2018

Management Name : Mr PANU SEETISARN | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 24/05/2018

Management Name : Mr PANU SEETISARN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/06/2018

Management Name : Mr PANU SEETISARN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/06/2018

Management Name : Mr PANU SEETISARN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 20/06/2018