Page 1 of 4 GEL.CS.005/2561 27 February 2018 Subject Management Discussion and Financial Analysis for the operating results as at December 31, 2017 To Director and Manager The Stock Exchange of

Microsoft Word - 2019_Q3 Results Notification letter_English _1st draft__Nov 1 November 12, 2019 The Director and Manager The Stock Exchange of Thailand Re: Information on Operating Results for the

: Management explanation and analysis for three-month period ended 30 June 2019 Attention: The President of, The Stock Exchange of Thailand ZIGA Innovation Public Company Limited ( “the Company” ) would like to

likely to improve from the utilization of seaweed of 2019 season, the cost of which were 10 percent lower than that of the previous year after the seaweed stock of the previous year was used up, and also

/2561 August 7, 2018 Subject: Management’s discussion and analysis of the Company’s operating results for Q2/2018 period To: President The Stock Exchange of Thailand DOD Biotech Public Company Limited

73 1 / 5 (Translation) Pef. MD 033/2020 14th August 2020. Subj Management Discussion and Analysis (MD&A) Q2/2020 Dear Managing Director of Stock Exchange of Thailand We, Patum Rice Mill and Granary

Disposal of Assets Transaction, and Acquisition of Assets Transaction To : Director and Manager The Stock Exchange of Thailand Enclosure 1. Information Memorandum on the Disposal of Komchadluek Business and

Ref. DBP. 153 / 2019 November 11, 2019 Subject : Clarification on Operating Results for the 3rd quarter and 9-month Period ending September 30, 2019 To : President The Stock Exchange of Thailand

%YoY 9M/2019 9M/2018 %YTD Revenues from sales and services 1,205 1,204 0.1% 3,741 3,891 (3.9%) Cost of goods sold and services 992 955 4% 3,131 2,975 5% Gross profit 213 249 (14%) 612 916 (33%) % gross

commercial operation of hospitality business since April in accordance with measures containing COVID-19 announced by local governments. Regardless an effective cost management together with reducing variable