Management Name : Mr WATTANA JANTARACH | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 15/06/2016

Management Name : Mr WATTANA JANTARACH | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 16/06/2016

Management Name : Miss KEASORN MARTMEK | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 29/09/2016

Management Name : Miss KEASORN MARTMEK | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 13/07/2017

Management Name : Miss KEASORN MARTMEK | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 14/07/2017

Management Name : Miss KEASORN MARTMEK | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 26/09/2017

Management Name : Miss KEASORN MARTMEK | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 26/09/2017

Management Name : Miss KEASORN MARTMEK | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 15/06/2018

Management Name : Miss KEASORN MARTMEK | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 20/06/2018

Management Name : Miss KEASORN MARTMEK | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 20/06/2018