Microsoft Word - S_2019_GRC-02_025_S43 Share Acquisition_EN Page 1 – Translation – GRC-02/2019/025 11 December 2019 Subject: Report of the Asset Acquisition To: President The Stock Exchange of

Comments on: “Trading costs on the Stock Exchange of Thailand” Authors: Charoenwong C., Ding D.K., Jenwittayaroje N. Comments on: “Risk-taking behaviour during downturn: evidence of loss-chasing and

the details are as following. (a) Sale share common stock 38,300,000 Baht (b) The loan of the company amount 146,700,000 Baht The Buyer has not been connected person under the Notification of The Board

November 20, 2018 Subject: Clarification of decrease in share price Attention: President Stock Exchange of Thailand Reference is made to inquiries of the Stock Exchange of Thailand concerning the movement of

Common Stock (share) 849,080,000 849,080,000 10. Opinion of the company’s audit committee and / or director which are different from the opinion of the board of director (no) Yours faithfully, (Dr. Chamnan

share (baht) 1.92 Weighted Common Stock (share) 112,000,000.00 10. Opinion of the company-s audit committee and / or director which are different from the opinion of the board of director (no) Your

si ve A ct iv e Investment performance can be attributed from many sources. How to measure active degree of the portfolio? BenchmarkFund 1 Stock X ,Y,Z =30 % Active share Sources: Cremers and Petajisto

January 9th, 2020 To : Managing Director The Stock Exchange of Thailand Re : The acquisition of investment in Vibharam Co.,Ltd.’s new ordinary shares, and elder ordinary share which purchases from

) Total revenue 172.32 Expenditure 167.18 Net profit (loss) 5.14 Earning per share (baht) 0.60 Book value per share (baht) 0 Weight common stock (share) 8,636,100.00 10. Opinion of the company(s audit

15 percents and there is no newly issued share of in return of payment. However the company will report the transaction to the Stock Exchange of Thailand. Method Calculation Transaction Size (%) 1