Reporting Person : - | Type of securities : - | Date of reporting obligation : 12/03/2003

Management Name : Mr SUCHIN WANGLEE | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/02/2016

Management Name : Mr VIVAT CHARANVAS | Type of securities : Common share | Methods of Acquisition / Disposition : Transfer | Transaction Date : 12/10/2015

Management Name : Mr VIVAT CHARANVAS | Type of securities : Common share | Methods of Acquisition / Disposition : Receive | Transaction Date : 07/08/2017

BBL ASSET MANAGEMENT COMPANY LIMITED|Brown Field Infrastructure Fund | Offering Date : 06/07/2017 - 27/07/2017

BBL ASSET MANAGEMENT COMPANY LIMITED|Brown Field Infrastructure Fund | Offering Date : 29/03/2013 - 12/04/2013

KRUNG THAI ASSET MANAGEMENT PUBLIC COMPANY LIMITED|Brown Field Infrastructure Fund | Offering Date : 22/06/2015 - 26/06/2015

BBL ASSET MANAGEMENT COMPANY LIMITED|Brown Field Infrastructure Fund | Offering Date : 22/07/2019 - 05/08/2019

KASIKORN ASSET MANAGEMENT COMPANY LIMITED|Brown Field Infrastructure Fund | Offering Date : 09/09/2013 - 13/09/2013

MFC ASSET MANAGEMENT PUBLIC COMPANY LIMITED|Brown Field Infrastructure Fund | Offering Date : 14/11/2016 - 22/11/2016