August 11, 2020 Subject: Management’s Discussion and Analysis for the second Quarter of 2020 To: The President The Stock Exchange of Thailand (SET) DOD Biotech Public Company Limited and its subsidiaries

Microsoft Word - ACE MDA Q2 22 - EN 1 No. ACE-ACC-3/2022 9 August 2022 Subject Management Discussion and Analysis for the period ended 30 June 2022 To President The Stock Exchange of Thailand

Microsoft Word - ACE MDA YE 23 - EN 1 No. ACE-ACC-1/2024 29 February 2024 Subject Management Discussion and Analysis for the year ended 31 December 2023 To President The Stock Exchange of Thailand

1 No. ACE-ACC-4/2024 13 November 2024 Subject Management Discussion and Analysis for the period ended 30 September 2024 To President The Stock Exchange of Thailand Absolute Clean Energy Public

November 14, 2019 Re: Clarification of the operating results of company and its subsidiaries for the three month period end March 31, 2019 To: President The Stock Exchange of Thailand K.C. Property

1 Ref: CK-19-0000-AFD(AC)-L-0054 November 14, 2019 Subject: Clarification on Operating Result and Financial Position for the nine-month ended September 30, 2019 Attention: President The Stock

4_MDA Year2019 EN -Translation- No. ECF2 007/2020 February 28, 2020 Subject: Management Discussion and Analysis of the year 2019 ended December 31, 2019 To President The Stock Exchange of Thailand

1 Ref : JSP/17/08/02 15 August 2017 Subject : Report the operating result for the quarter 2 Ending June 30, 2017 To : The Director and Manager The Stock Exchange of Thailand J.S.P. Property Public

15 May 2019 Subject: Management Discussion and Analysis for the 3-Month Period Ended March 31, 2019 To: Directors and Managers The Stock Exchange of Thailand Halcyon Technology Public Company Limited

1 Ref: CK-18-0000-AFD(AC)-L-0039 August 14, 2018 Subject: Clarification on Operating Result and Financial Position for the six-month ended June 30, 2018 Attention: President The Stock Exchange of