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

Baht 2,338.1 million or 5.7% from the end of the year 2019. This includes the treasury stock purchased during the accounting period, valued at Baht 335.4 million. LH Financial Group Public Company

instruments measured by fair value through profit or loss”. (The cost is compared with the market price (stock price) and when there is unrealized gain / loss from the comparison, it has been booked in the

November 29, 2018 Subject Change of payment method for investment in acquisition and sale of tap water in some areas of Phuket and some areas of Phangnga. To Director and Manager The Stock Exchange

from q-q, mainly caused by lower one - time revenues from High-Valued Document in Q1 19 of THB 56 mil and lower revenues from Stock forms & Office Paper Trading. Revenue Breakdown T.K.S. Technologies

: Clarification of the Company’s operation for year 2018 compared to 2017 To: Directors and Managers The Stock Exchange of Thailand PAE (Thailand) Public Company Limited and its subsidiaries would like to clarify

: Clarification of the Company’s operation for 6 month period of 2019 compared to year 2018 To: Directors and Managers The Stock Exchange of Thailand PAE (Thailand) Public Company Limited and its subsidiaries would

.์ -4332-7776 E-mail: kcmetalsheet@hotmail.com Website: www.kcmetalsheet.co.th Ref KCM63/006 June 9, 2020 Subject Notice of related party transaction To President The Stock Exchange of Thailand K.C

business : Selling variety of products via multimedia channels  Registered capital before capital increase : THB 138,600,000 dividing by 6,300,000 shares with stock value at THB 22 per share  Registered

-TRANSLATION- 25 February 2019 Subject : Management Discussion and Analysis for 2018 Attention : President The Stock Exchange of Thailand An overview of the results in the passing The performance in