SAAM Energy Development Public Company Limited - 1 - 4 January 2019 Subject: Management Discussion and Analysis for the 9-month ended 30 September 2018 To: The President of the Stock Exchange of

control over slow moving stock. However, Gross profit of hotel business had more loss by THB 5.41 million causing from the decrease in hotel revenues as mentioned above. Selling and Administrative expenses

distancing, affect a decrease of tourist numbers. The government measures to control the spread of decease by temporarily halting the department stores, the closure of high-risk places and the drought problems

However, the government sector and related sectors had laid down the measures to stimulate the expenditure and relieve the economic impact such as Cash Relief amount of Baht 5,000 per month, increase of

Management Discussion and Analysis for the third quarter ended September 30, 2019 Attention The President The Stock Exchange of Thailand Attachment Report and interim financial statement for the third quarter

Current Ratio (Time) 1.7 1.9 Quick Ratio (Time) 3.5 4.5 Collection Period (Day) 25.6 25.8 Stock Turnover Period (Day) 6.9 6.4 Payment Period (Day) 34.3 35.2 Profitability Ratio Gross Profit Margin (%) 11.4

Management Discussion and Analysis for the second quarter ended June 30, 2019 Attention The President The Stock Exchange of Thailand Attachment Report and interim financial statement for the second quarter

29_MDA Q3_62 EN -Translation- No. ECF2 041/2019 November 14, 2019 Subject: Management Discussion and Analysis of the 3rd quarter ended September 30, 2019 To President The Stock Exchange of Thailand

R&B Food Supply Public Company Limited 15 May, 2020 Re Management Discussion and Analysis for the First Quarter ended March 31, 2020 Attn. The President The Stock Exchange of Thailand (SET) R&B Food

แบบแสดงรายการข้อมูลสำหรับการเสนอขายหลักทรัพย์ (แบบ 69-1) 1 No. WHAUP-CS020/2018 May 10, 2018 Attention: Managing Director – Stock Exchange of Thailand Subject: Report of Financial Results for the