26 February 2020 Subject : Management Discussion and Analysis for 2019 To : Director and the President, The stock Exchange of Thailand Yggdrazil Group Public Company Limited (“Company”) would like to

Manager of The Stock Exchange of Thailand Union Petrochemical Public Company Limited and its subsidiaries ("the Company") would like to clarify the operating results for the Quarter 3/2019 ended September

November 13, 2019 Re : Management Discussion and Analysis for Q3/2019 To : Director and Manager of the Stock Exchange of Thailand Revenue from sales and rendering of services L&E’s consolidated

The Securities and Exchange Commission (SEC), in collaboration with the Federation of Thai Capital Market Organizations (FETCO) and the Thai Digital Asset Operators Trade Association (TDO), co

such information from their positions as CEO and chief finance officer, respectively. The information was about allowance for doubtful account on trade accounts receivable resulting in TUCC operating

ที่ - Translation - PorBor.061/2017 August 15, 2017 Subject: Clarification of operating results different from the same period last year more than 20% To: President The Stock Exchange of Thailand

trading of its ordinary shares in the MAI stock exchange. • Trade and other payables decreased by Baht (229.78) million due to repayment of payables of solar energy and trade payables of the existing

Ref. No. 1908/028EN June 13, 2019 Subject Management Discussion and Analysis for Q2/2019 (Ending June 30, 2019) To Director and Manager of the Stock Exchange of Thailand Ubis (Asia) Public Company

73 1 / 4 Pef. MD 092/2017 10th August 2018. Subj Management Discussion and Analysis (MD&A) Q2/2018 Dear Managing Director of Stock Exchange of Thailand We, Patum Rice Mill and Granary Public Company

1 Translation CEN 031-2018 August 14, 2018 Subject : Management Discussion and Analysis for business operation of Quarter 2-2018 To : The Manager and President The Stock Exchange of Thailand Business