Management Name : Mr ANUKUL UBONNUCH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 13/03/2018

Management Name : Mr ANUKUL UBONNUCH | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 14/03/2018

Management Name : Mr GUMPOL TIYARAT | Type of securities : Warrant 2 | Methods of Acquisition / Disposition : Sell | Transaction Date : 19/01/2016

Management Name : Mr GUMPOL TIYARAT | Type of securities : Warrant 3 | Methods of Acquisition / Disposition : Sell | Transaction Date : 19/01/2016

Management Name : Mr GUMPOL TIYARAT | Type of securities : Warrant 2 | Methods of Acquisition / Disposition : Sell | Transaction Date : 20/01/2016

Management Name : Mr GUMPOL TIYARAT | Type of securities : Warrant 3 | Methods of Acquisition / Disposition : Sell | Transaction Date : 20/01/2016

Management Name : Mr GUMPOL TIYARAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 27/05/2016

Management Name : Mr GUMPOL TIYARAT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 01/06/2016

Management Name : Mr GUMPOL TIYARAT | Type of securities : Warrant 4 | Methods of Acquisition / Disposition : Sell | Transaction Date : 19/08/2016

Management Name : Mr GUMPOL TIYARAT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 15/12/2016