Price (THB./ton) 20,715 18,079 HRC Cash Margin (THB./Ton) 483 1,423 Unit: million Baht 30 September 2018 31 December 2017 Fin an cia l St at us Total Liabilities 4,801 5,492 Total Asset 18,459 19,546

statement, Approval of the disposition of shares in subsidiary and Appointment of new director replacing resigned director Edited To: The President, The Stocks Exchange of Thailand The Board of Directors

’ Meeting to approve the allocation of 55,000,000shares of the Company’s issued ordinary shares, with a par value of 1.00 THB per share, to specific investor (Private Placement), at the offering price of Page

specific investor (Private Placement), at the offering price of Page 2 From 4 please see Information Memorandum on the Acquisition of Assets and the Connected Transaction of the appropriate to propose to the

spare part and equipment. Net loss, cause from the epidemic of COVID-19. Steel demand decrease and lead to price reduction. The difference between selling price and raw material cost per ton (Metal spread

per share, equivalent to not less than 57.52 percent of total number of sold shares of KPN Academy, at a price of Baht 30.787 per share, equal to the total number of not less than Baht 460,182,417.60

for 2Q/2018 Bangchak Corporation Plc. I 2 Table of Content Management Discussion & Analysis of Business Operation 03 Executive Summary 06 Statement of Income 08 Business Performance 08 Refinery

statement ended December 31, 2017       4) Value of Consideration The purchase price shall be Baht 98,520,000 with 100% payment upon delivery and inspection at the warehouse or POC. 5) Calculation of

1 27 May 2019 Subject: Explanation of operating result in the financial statement ended 31 March 2019 To: President of the Stock Exchange of Thailand With reference to the financial statement of FY

statement of TBSP as of December 31, 2018 Consideration of the transaction Consideration of the transaction (the total purchase price) is THB 29,920,000. Consideration is based on the Right of First Refusal