Koomchaya, Privy Council member, who also gave a keynote address on the topic, “Driving Corporate Governance of Business Sectors towards Sustainability of the Thai Economy.” On this occasion, Finance

Management Name : Mrs WAREEPORN SITTICHAISRICHART | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 08/12/2017

Management Name : Mrs WAREEPORN SITTICHAISRICHART | Type of securities : Common share | Methods of Acquisition / Disposition : Transfer | Transaction Date : 08/12/2017

Management Name : Mr SOMCHAI SITTICHAISRICHART | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 08/12/2017

Management Name : Mr SOMBATI PUNGSRINONT | Type of securities : Common share | Methods of Acquisition / Disposition : Transfer | Transaction Date : 25/04/2016

Management Name : Mr SOMBATI PUNGSRINONT | Type of securities : Common share | Methods of Acquisition / Disposition : Transfer | Transaction Date : 26/04/2016

Management Name : Mr SOMBATI PUNGSRINONT | Type of securities : Common share | Methods of Acquisition / Disposition : Receive | Transaction Date : 26/04/2016

Management Name : Mr SOMBATI PUNGSRINONT | Type of securities : Common share | Methods of Acquisition / Disposition : Transfer | Transaction Date : 02/03/2017

Management Name : Mr SOMBATI PUNGSRINONT | Type of securities : Common share | Methods of Acquisition / Disposition : Receive | Transaction Date : 02/03/2017

Management Name : Mr SOMBATI PUNGSRINONT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 07/12/2017