1 Ref. No. IVL 007/08/2017 9 Aug 2017 The President The Stock Exchange of Thailand Subject: Submission of Quarterly Reviewed Financial Statements and the Management Discussion and Analysis of

Management Discussion and Analysis of Business Operation for the 2nd quarter of 2017 Bangchak Corporation Plc. 1 | Bangchak Corporation Public Company Limited Management Discussion and Analysis of

or should have been known, but not exceeding two years from the effective date of registration statement.” แบบ 69-FD 2 CONTENTS Page I. IDENTITY OF DIRECTORS, SENIOR MANAGEMENT AND ADVISERS

Rnj, (Translation) MD. 170/2019 November 13, 2019 Re: Management Discussion and Analysis For the Operating Results ended September 30, 2019 To: President The Stock Exchange of Thailand Management

- ร่าง - 1 Aug 10, 2017 Subject Management Discussion and Analysis for the period of three months ended 30th June 2017 To President of the Stock Exchange of Thailand Secretary of the Office of

- ร่าง - 1 May 28, 2019 Subject Management Discussion and Analysis for the year ended 31st March 2019 To President of the Stock Exchange of Thailand Secretary of the Office of Securities and Exchange

1 (Translation) MD. 134/2019 August 7, 2019 Re: Management Discussion and Analysis For the Operating Results ended June 30, 2019 To: President The Stock Exchange of Thailand Management Discussion and

. 1 Tambon Tarsit, Amohoe Pluag-daeng, Rayong (Translation) 1 KWM 009/2562 August 13th, 2019 Subject : Management Discussion and Analysis the three month-period and six month-period ended June 30, 2019

- ร่าง - 1 May 28, 2018 Subject Management Discussion and Analysis for the year ended 31st March 2018 To President of the Stock Exchange of Thailand Secretary of the Office of Securities and Exchange

= Translation = Management Discussion and Analysis for Interim Business Operations The Information of Share Capital Registration and Entire Business Transfer The Company registered the change of