1,101.98 9% Adj. staff benefit - - 8.15 - Gross margin 130.94 117.88 11% 557.38 485.45 15% % Gross margin 30% 30% 0% 31% 31% 1% % Gross margin (exclude non-recurring cost) 30% 30% 0% 32% 31% 1

of securities brokerage, securities finance, securities borrowing and lending, securities dealing or securities underwriting, which is not limited to debt instruments, exclude financial institutions

brokerage, securities finance, securities borrowing and lending, securities dealing or securities underwriting, which is not limited to debt instruments, exclude financial institutions established under

, securities finance, securities borrowing and lending, securities dealing or securities underwriting, which is not limited to debt instruments, exclude financial institutions established under specific laws or

close-relative,(exclude the transaction that renewal) are as follows; 5.1.1 The interests amount of 98.98 million baht Size of Transaction : 98.98 million baht/ 5,207.38 million baht Size of Transaction

% 1% % Gross margin (exclude non-recurring cost) 32% 31% 0% 33% 31% 2% Administrative expenses before adj. 39.11 41.56 -6% 122.21 130.24 -6% Adj. staff benefit - - 2.19 - Adj. previous year SW income

-100% Gross Margin 116.33 120.29 -3% % Gross Margin 29.6% 28.5% 1% % Gross Margin (exclude non-recurring cost) 29.6% 30.4% -1% Administrative Expenses before Adj. 39.49 41.45 -5% Adj. staff benefit

Overall Operating Results of the Company and its Subsidiaries Q1/19 Q4/19 Q1/20 Change +/(-) (Unit: Million Baht) QoQ YoY Operating revenue1 9,067 18,279 18,308 0% 102% Cost of sales (exclude depreciation

%) 212% 24,880 66,562 168% Cost of sales (exclude depreciation and amortization) (4,598) (13,750) (13,597) (1%) 196% (18,254) (47,900) 159% Gross profit 1,265 5,476 4,682 (14%) 270% 6,356 18,662 194

(46%) (33%) 3,175 3,359 6% Gross profit margin* (%) 27% 24% 22% (2%) (5%) 24% 26% 2% Net profit margin (%) 15% 13% 8% (5%) (7%) 16% 14% (2%) * Exclude costs of depreciation and amortization 1 Operation