Management Name : Mr PHONGSATHON CHATNARAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 14/07/2016

Management Name : Mr PIMUK SIMAROJ | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/01/2016

Management Name : Mr PIMUK SIMAROJ | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 02/03/2016

Management Name : Mr PIMUK SIMAROJ | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 24/06/2016

Management Name : Mr PIMUK SIMAROJ | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 09/09/2016

Management Name : Mr PIMUK SIMAROJ | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 17/01/2017

Management Name : Mr PIMUK SIMAROJ | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/03/2017

Management Name : Mr PIMUK SIMAROJ | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 30/06/2017

Management Name : Mr PIMUK SIMAROJ | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 26/07/2017

Management Name : Mr PIMUK SIMAROJ | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 29/09/2017