Management Name : Mr KOMSAK WATTANASRIROJ | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/08/2017

Management Name : Mr KOMSAK WATTANASRIROJ | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 22/08/2017

Management Name : Mr KOMSAK WATTANASRIROJ | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 07/09/2017

Management Name : Mr KOMSAK WATTANASRIROJ | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 23/02/2018

Management Name : Mr KOMSAK WATTANASRIROJ | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 23/02/2018

Management Name : Mr KOMSAK WATTANASRIROJ | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 26/02/2018

Management Name : Mr SANG DO LEE | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 24/06/2016

Management Name : Mr SANG DO LEE | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 22/09/2016

Management Name : Mr SANG DO LEE | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 04/10/2016

Management Name : Mr SANG DO LEE | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/12/2016