intermediary . “institutional investor” 6 means an institutional investor under the Notification of the Securities and Exchange Commission Re: Determination of Definitions of Institutional Investor, Ultra High

in order to stimulate or reward the client to immediately [i] use offered services or [ii] invest in capital market products presented by the intermediary . “ institutional investor ” means an

manager Manager Senior Junior Expert in........ Expert in........ Total * The Audit Firm may adjust the details of its position structure by identifying each sublevel of position (if any). ** Specify the

regulations2. 1.4 Relationship with the business group of major shareholders3 In the case where the Company or its group of companies is part of a conglomerate or a business group of a major shareholder, and by

title; “investor contact” means any person who has duties to contact, solicit, advice or prepare investment plans for investors or customers of a securities company and are divided into two categories

of Approval for Investor Contacts In continuation of the Notification of the SEC Office No. SorKhor. 15/2548 Re: Approval for Investor Contacts and Standards of Conduct dated 21 June 2005 as amended by

having shareholder being person as prescribed in (1) to (13) combining hold shares exceed 75% of share which entitle to vote; (15) foreign investors having qualifications as the investor prescribed in (1

regulations: Clause 1 In this Notification: (1) the term “company,” “parent company,” “subsidiary company,” “major shareholder,” and “controlling person” shall mutatis mutandis have the same meaning as defined

Investor Contacts and Standards of Conduct ______________________ By virtue of: (1) Clause 3(2) of the Capital Market Supervisory Board No. TorNor. 27/2552 Re: Rules, Conditions, and Procedures for

foreign investor of the same characteristic as that of the investor under (1) to (14) mutatis mutandis ; “retail client” means a client other than an institutional client; “inside information” means the