Page 1 of 3 GEL.CS.015/2561 15 May 2018 Subject Management Discussion and Financial Analysis for the operating results of the first quarter of 2018, ended 31 March 2018 To Director and Manager The

1 No. CC20180804ELE Aug 14, 2018 Subject Report of the Resolutions of Board of Directors’ Meeting No.3/2018 To President The Stock Exchange of Thailand The Board of Directors’ meeting of Cal-Comp

ที่ บช NO. AC.004/2018 13 November 2018 Subject: Clarification of changes in operating performance of more than 20% To: The President of the Stock Exchange of Thailand M.K. Real Estate Development

For the period of nine months Movement for the third quarter Movement for the period of nine months 2018 2017 2018 2017 Increase (decrease) % Increase (decrease) % Producer and distributor of ready-to

statements for the year ended February 28, 2018 which were audited by Deloitte Touche Tohmatsu Jaiyos Audit Company Limited. The Company has net profit attributed to owners of the parent of 2,966 million baht

1 Ref: AC.031/2017 15 August 2017 Subject: Management discussion and analysis of financial position and operating results To: President and Manager The Stock Exchange of Thailand Overall operating

654 3323 No. PACE IR2018/007 Date: 9 February 2018 Subject: Explanation of the Operating Results for the Third Quarter of the Year 2017 (Q3 2017) Changing over 20% To: The President The Stock Exchange

MANAGEMENT DISCUSSION & ANALYSIS 1Q 2019 13 MAY 2019 MASTER AD PUBLIC COMPANY LIMITED NATIONWIDE COVERAGE 1 QUARTERLY BUSINESS REVIEW – 1Q 2019 • Consolidated revenue increased by 149.3% to THB 689mn

) ( TRANSLATION ) Ref. AIT/19 - 244 July 5, 2019 Subject : Report on Information Memorandum regarding the acquisition of assets To : President The Stock Exchange of Thailand Enclosure : Information Memorandum

Discussion and Analysis for 2nd quarter ended as of June 30, 2019 Attention: President The Stock Exchange of Thailand AI Energy Public Company Limited (AIE) would like to submit the financial statement for 2nd