Ms. Arada Lertpinyopap, former executives of United Securities Plc., as well as Mr. Somdaj Leeswadtrakul to trade RICH shares in concealment through 15 related persons’ securities trading accounts

. Porntep Thawornwisuthikul, Miss Arada Lertpinyopap, Mr. Naruephol Chatchalermvit and five other persons five other persons who agreed to enter the settlement, to trade shares of Union Petrochemical Public

person who was the beneficial owner of Miss Karuna Kaewmanee’s securities trading accounts and five other persons who who agreed to enter the settlement, to trade shares of Union Petrochemical Public

, which is increased by Baht 915 million or 13% compared to the total revenues of Baht 7,165 million for 2017. The increase results from higher revenue from related technology business and lower revenue

mainly from trade accounts receivable and unbilled receivables. The quality of assets Trade account receivables Unit: Million Baht Consolidated financial statements 31 December 2019 31 December 2018 Trade

. The decrease was mainly from trade accounts receivable, unbilled receivables and inventories. The quality of assets Trade account receivables Unit: Million Baht Consolidated financial statements 31

due to the lower trade accounts receivable. 4 The quality of assets Trade account receivables Unit: Million Baht Consolidated financial statements 30 June 2019 31 December 2018 Trade account receivables

spending of some internal cash flow to acquire the remaining shares of the subsidiary. Social Security Office’s trade receivable increased which was in line with more registered persons and higher payment

while related cost was not proportionally decreased. For 9M’18, gross margin ratio was 31% higher than 30% of 9M’17. This margin improvement was contributed by more revenue contribution from non-social

expenses. 5. Statement of financial positions Items 31 Dec 2017 30 Sep 2018 Changes Million baht Million baht Million baht % Total Assets 342.99 512.98 169.99 49.56 Trade and other account receivables 6.89