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

services increased from Baht 68.21 million to Baht 84.85 million in the amount of Baht 16.64 million or 24.40%. This was due to the Company's marketing policy to expand its market share. Share and expand its

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

185.83 185.83 Net Profit (Loss) 22.42 22.42 Earning Per Share (E.P.S.) 2.64 2.64 Book value per share (baht) 41.15 14.40 Weighted Common Stock (share) 8,500,000 8,500,000 10. Opinion of the company.s audit

) 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

Weight common stock (share) 165,480,000 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

Date : February 27, 2017 Subject : The Explanation to SET concerning the operating result for the year 2017 more than 20% Attention : The Director and Manager of the Stock Exchange of Thailand For

of the Stock Exchange of Thailand For the year 2018 period ended of December 31, 2018 operating result of S.Pack & Print Public Company and Its Subsidiary in Statement of Comprehensive Income net

Ref: FS 12/2017 30 November 2017 Subject Notification of the preferred share acquisition of Box24 Company Limited To President and Managers The Stock Exchange of Thailand Forth Smart Service Public

the Stock Exchange of Thailand For the Q3/2017 period ended of September 30, 2017 operating result of S.Pack & Print Public Company and Its Subsidiary in Statement of Comprehensive Income net loss Baht