information material which might affect to negative change in the price of DCON's share which were the fact that (1) the net profit in financial statements of 2016 significantly decreases because of

affect to negative change in the price of DCON's share which was the fact that (1) the net profit in financial statements of 2016 significantly decreases because of decreased revenue and increased

Mrs. Kotchakorn Phiboonthammasak Mrs. Kotchakorn Phiboonthammasak knew or possessed negative substantial inside information about PTG Energy Public Company Limited (PTG) Q3/2018 performance which

Baht 1,275.1 million, decreased by 9.4% from slower sales and unfavorable currency impact. Overall domestic sales portion stood at 23.2% and export sales at 76.8%. The Company reported gain from foreign

reported consolidated revenues of Baht 815.4 million, decreased by 9.6%. Sales revenues reported Baht 799.5 million, decreased by 10.9% from slower sales and unfavorable currency impact especially in the

(19.7) 13.5 Net profit 1,387 10.6 843 6.9 1,054 8.4 64.6 31.6 EPS (Baht) 1.11 0.68 0.85 Overall performances of the company in this quarter have been affected from unfavorable conditions including the

increasing loss by 163% in comparison with the same period in the previous year. Negative gross margin accounted to -71.7% and the proportion of revenues beauty service business per total revenues was 6.9%. 3

negative effect from strengthen THB against USD. * Note Please find further information in the consolidated financial statements. 2 Gross profit margin = Gross Profit (Total Sales – Costs of Sales) to Sales

The Company’s negative net profit for 3rd Quarter 2019 is THB 8.14 million equivalent to 10.16%, in which the net profit decreased from the same period last year due to the increasing of the selling and

overall selling price decrease, especially for Caustic Soda due to the fall of its market price trend, plus impact from appreciation of Thai Baht against US Dollar. However, those negative impacts were