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

was increased from previous year 52.55% to 54.21%. It came from the sales of high cost goods with the increased portion and the sales promotion activities to clear existing goods in stock. Distribution

position • In practice there are some issues which have to concern. For example, Discretely rebalanced portfolio, Transaction cost, and Stock return distribution. Stock position Black and Scholes (1973

Systems? Impact Impact Business Processes Application systems IT system infrastructure Oracle GFMIS SWIFT Loan App Approve Draw down Interest calculation Payment Customer Order Stock Checking Distribution

analyst may cov er multiple sectors. Credit Suisse's distribution of stock ratings (and banking clients) is: Global Ratings Distribution Rating Versus universe (%) Of which banking clients (%) Outperform

(Microsoft Word - MPIC - 4150514765052264 E) -Translation – MPIC 013/2018 August 8, 2018 Subject: Notification of the investment in the distribution company in Cambodia Attn: The President The Stock

Attn : The Directors and The MAI Manager Ref: Dimet ACC 1711/001 November 9, 2017 Attention: The Directors and The MAI Manager The Stock Exchange of Thailand Subject: Report on Q1’s performance Dear

capital increase/share allocation instead of the ‚operating cash flow‛ in explaining the reasons why the Company has to increase the capital. 2) Explaining the rationale and necessity of the funds 3

Determination of the Date of Extraordinary General Meeting of Shareholders No. 1/2018 To: President The Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Offering of Newly Issued Ordinary

offering of the newly issued shares is complete. Shareholding Structure before and after the Share Allocation Shareholding Percentage before Share Allocation (As of March 7, 2018) Shareholding Percentage