Management Name : Mr PRAPAS CHUTIMAVORAPHAND | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/01/2018

Management Name : Mr PRAPAS CHUTIMAVORAPHAND | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 01/02/2018

Management Name : Mr PRAPAS CHUTIMAVORAPHAND | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/03/2018

Management Name : Mr PRAPAS CHUTIMAVORAPHAND | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/03/2018

Management Name : Mr PRAPAS CHUTIMAVORAPHAND | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 08/03/2018

Management Name : Mr PRAPAS CHUTIMAVORAPHAND | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 09/03/2018

Management Name : Mr PRAPAS CHUTIMAVORAPHAND | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 13/03/2018

Management Name : Mr PRAPAS CHUTIMAVORAPHAND | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/03/2018

Management Name : Mr PRAPAS CHUTIMAVORAPHAND | Type of securities : Warrant | Methods of Acquisition / Disposition : Buy | Transaction Date : 19/03/2018

Management Name : Mr PRAPAS CHUTIMAVORAPHAND | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 30/03/2018