" of the Securities and Exchange Commission (SEC). An English version of the MD&A has been prepared from the Thai version. In the event of a conflict or a difference in interpretation between the two

offering of warrant to purchase ordinary shares of the Company to existing shareholders and joint ventures in subsidiary. (Edited) To: The President The Stock Exchange of Thailand Enclosure 1. Capital

7.63% Total Gross profit margin 42.31% 37.41% 2. Summary of operating results by business type - Translation - JKN GLOBAL MEDIA PUBLIC COMPANY LIMITED Management Discussion and Analysis of the Company’s

Operation for 3Q/2018 Bangchak Corporation Plc. I 2 Table of Content Management Discussion & Analysis of Business Operation 03 Executive Summary 05 Statement of Income 07 Business Performance 07 Refinery

. 2. Summary of operating results by business type - Translation - JKN GLOBAL MEDIA PUBLIC COMPANY LIMITED Management Discussion and Analysis of the Company’s Performance for the Nine Months Ended 30

28 April 2020 At: ACC/HO 011/63 Re: Management Discussion and Analysis for the Quarter of 1/2020 To: President The Stock Exchange of Thailand Following the Coronavirus 2019 (COVID-19) pandemic and

OOH media company with nationwide network coverage. Its network includes static billboards and digital screens in prime locations. Transaction Summary % of investment: 25.0% Total investment:  VND

(Translation) UAC.CS/021/2020 November 11, 2020 Subject: Explanation of the operating results for the third quarter period ended September 30, 2020 To: President The Stock Exchange of Thailand

1 Ref. No. IVL 006/11/2017 9 Nov 2017 The President The Stock Exchange of Thailand Subject: Submission of Quarterly Reviewed Financial Statements and the Management Discussion and Analysis of

Bangkok Airways Public Company Limited and its Subsidiaries Management’s Discussion and Analysis for the First Quarter of year 2019 ended 31 March 2019 Executive Summary Thailand’s economy slowly expanded