Type of securities : Common share | Effective Date : 13/11/2015 | Close Selling Date : 25/11/2015

Reporting Person : - | Type of securities : - | Date of reporting obligation : 16/11/2017

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

Management Name : Mr WILLIAM LEWIS STONE | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 21/06/2016

Management Name : Mr STEVEN LEWIS GIBSON | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 09/11/2017

Management Name : Mrs ANGKANA PANYAOPART | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/12/2015

Management Name : Mrs ANGKANA PANYAOPART | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 23/08/2016

Management Name : Mr ANDREW BENJAMIN WALZ | Type of securities : Common share | Methods of Acquisition / Disposition : Transfer | Transaction Date : 21/03/2017

stations sales. The company carried out various marketing strategies, also increasing service station network to be more encompassing, and the development of Non-oil businesses synnergy to increase oil

annual maintenance, resulting in the refinery to lower the level of crude oil inventory and increase oil products inventory to serve the sales during refinery maintenance period. However, in Q1/2018, oil