- Transalation - No. AEC 321/2018 November 12, 2018 Subject: Disposition of Assets of AEC Securities Public Company Limited (Amendment) Attention: President The Stock Exchange of Thailand AEC

: Connected transactions related to the Company’s assets To : The President of the Stock Exchange of Thailand The Board of Directors’ meeting No. 1/2020 of Matching Maximize Solution Plc. (the Company) on

: Connected transactions related to the Company’s assets (addition) To : The President of the Stock Exchange of Thailand The Board of Directors’ meeting No. 1/2020 of Matching Maximize Solution Plc. (the

Asset on the financial statement ended 31 December 2019 is 5,623 million Baht). Therefore, the Company shall disclose the connected transaction to the Stock Exchange of Thailand. 5. Source of fund

tackle two key research questions: (1) examining how share price responds to issuance of debentures by using the event study method; and (2) explaining the said response with applicable financial theory by

pushing biodiesel B10 to be the mandatory diesel in 2020 that lead to sharply rise in crude palm oil ( CPO) and crude palm kernel oil (CPKO) prices at the end of 2019. Since early 2019, the stock of crude

Page 1 of 4 No. RJH – SET 4/2019 25 February 2019 Subject : Management’s Discussion and Analysis for the fourth Quarter of 2018 and year ended December 31, 2018 To : The President The Stock Exchange

Company Limited - Translation - Ref: IR61/002 26 February 2019 Re: Management Discussion and Analysis for Yearly Ending 2018 To: President The Stock Exchange of Thailand Pursuant to JMT Network Services

1 Ref: AC.008/2020 25 February 2020 Subject: Management discussion and analysis of financial position and operating results To: President and Manager The Stock Exchange of Thailand Overall operating

25 July 2017 To: The President The Stock Exchange of Thailand Re: Q2-2017 operating results We, Delta Electronics (Thailand) Public Company Ltd, would like to notify the Company’s Q2- 2017 (Apr-Jun