Management Name : Mrs NITAYA SAMRITVANITCHA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 14/05/2018

Management Name : Mr CHAIYASIT SAMRITTIVANICHA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 03/12/2015

Management Name : Mr CHAIYASIT SAMRITTIVANICHA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/12/2015

Management Name : Mr CHAIYASIT SAMRITTIVANICHA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 18/12/2015

Management Name : Mr CHAIYASIT SAMRITTIVANICHA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/08/2017

Management Name : Mr CHAIYASIT SAMRITTIVANICHA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/08/2017

Management Name : Mr CHAIYASIT SAMRITTIVANICHA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 17/08/2017

Management Name : Mr HARALD LINK | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 27/11/2017

Management Name : Mr HARALD LINK | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 28/11/2017

Management Name : Mr HARALD LINK | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 30/05/2018