Management Name : Mrs WORAPORN PUKPINYO | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 24/08/2016

Management Name : Mrs WORAPORN PUKPINYO | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 25/08/2016

Management Name : Mrs WORAPORN PUKPINYO | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 31/08/2016

Management Name : Mrs WORAPORN PUKPINYO | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 05/09/2016

Management Name : Mr MAITRI WONGPAISERT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 25/05/2016

Management Name : Mr MAITRI WONGPAISERT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 10/08/2016

Management Name : Mr MAITRI WONGPAISERT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 24/08/2016

Management Name : Mr MAITRI WONGPAISERT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 31/08/2016

SIAM STEEL SERVICE CENTER PUBLIC COMPANY LIMITED | Q2/2011

SIAM STEEL SERVICE CENTER PUBLIC COMPANY LIMITED | Q1/2011