Management Name : Mr TEERASAK THARAWORN | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 18/01/2017

Management Name : Mr TEERASAK THARAWORN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 18/05/2017

Management Name : Mr TEERASAK THARAWORN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 26/06/2017

Management Name : Mr TEERASAK THARAWORN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 12/09/2017

Management Name : Mr TEERASAK THARAWORN | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/05/2018

Management Name : Mr TEERASAK NARANONG | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 10/10/2017

Management Name : Mr TEERASAK NARANONG | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 11/10/2017

Management Name : Mr TEERASAK NARANONG | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 12/10/2017

Management Name : Mr TEERASAK NARANONG | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 07/05/2018

Management Name : Mr TEERASAK NARANONG | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 10/05/2018