73 1 / 4 (Translation) Ref. MD.005/2020 28th February 2020 Subj Management Discussion and Analysis (MD&A) of 2019 (Edit) Dear Managing Director of Stock Exchange of Thailand We, Patum Rice Mill and

/2563 13 May 2020 Re Explanation and analysis of the Management for the 1st quarter of 2020 ended 31 March 2020 To Director and Manager, Stock Exchange of Thailand The Company would like to submit

73 1 / 4 (Translation) Ref. MD.005/2020 28th February 2020 Subj Management Discussion and Analysis (MD&A) of 2019 Dear Managing Director of Stock Exchange of Thailand We, Patum Rice Mill and Granary

(Translated) May 12, 2020 Ref FSS 080/2020 Subject: Clarification of Company’s Operating Result for the three-month period ended March 31, 2020 To The President and Director The Stock Exchange of

: Management Discussion and Analysis for the 3rd Quarter ended 30 September 2020 To: The President The Stock Exchange of Thailand Operating results of S 11 Group Public Company Limited (“the Company”) for the

OVER 20 PERCENT FOR THE 3rd QUARTER YEAR 2019 COMPARE TO THE PREVIOUS YEAR ATTENTION PRESIDENT, THE STOCK EXCHANGE OF THAILAND Khon Kaen Sugar Industry Public Company Limited and its subsidiaries (“KSL

transaction due to the fact that DEMCO?s director also serves as a director of Aeolus?s major shareholder. DEMCO is accordingly subject to mandatory disclosure of the transaction to the Stock Exchange of

due to the fact that DEMCO?s director also serves as a director of Aeolus?s major shareholder. DEMCO is accordingly subject to mandatory disclosure of the transaction to the Stock Exchange of Thailand

.: President The Stock Exchange of Thailand Enclosure Information Memorandum on Disposition of Assets and Execution of Connected Transaction of Ocean Commerce Public Company Limited Ocean Commerce Public Company

Page 1 of 4 No. RJH – SET 12/2017 11 Aug 2017 Subject : Management Discussion and Analysis for the 2nd Quarter of 2017 ending on 30 June 2017 To : The President The Stock Exchange of Thailand