Management Name : Mr SRETTHA THAVISIN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 06/03/2017

Management Name : Mr SRETTHA THAVISIN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 07/03/2017

Management Name : Mr SRETTHA THAVISIN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 08/03/2017

Management Name : Mr SRETTHA THAVISIN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 09/03/2017

Management Name : Mr SRETTHA THAVISIN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/04/2017

Management Name : Mr SRETTHA THAVISIN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 07/04/2017

Management Name : Mr SRETTHA THAVISIN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 10/04/2017

Management Name : Mr SRETTHA THAVISIN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/04/2017

Management Name : Mr SRETTHA THAVISIN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 12/04/2017

Management Name : Mr SRETTHA THAVISIN | Type of securities : Warrant 2 | Methods of Acquisition / Disposition : Buy | Transaction Date : 04/09/2017