Management Name : Mr PIYA PONG-ACHA | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 01/12/2016

Management Name : Mr RERNGCHAI INKAPAKORN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 20/09/2017

Management Name : Mr RERNGCHAI INKAPAKORN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 22/09/2017

Management Name : Mr RERNGCHAI INKAPAKORN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/10/2017

Management Name : Mr PRAPAS CHUTIMAVORAPHAND | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 13/03/2017

Management Name : Mr PRAPAS CHUTIMAVORAPHAND | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 14/03/2017

Management Name : Mr PRAPAS CHUTIMAVORAPHAND | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/03/2017

Management Name : Mr PRAPAS CHUTIMAVORAPHAND | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/05/2017

Management Name : Mr PRAPAS CHUTIMAVORAPHAND | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/05/2017

Management Name : Mr PRAPAS CHUTIMAVORAPHAND | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 24/08/2017