-Translation- No. ECF2 044/2561 3 December 2018 Subject: Notification of the resolutions of the Board of Directors’ Meeting approving the investment in purchasing the ordinary shares of S-TREK

Bangkok, September 25, 2014 - The SEC organized ?3rd SEC Working Papers Forum?, jointly with the Faculty of Business Administration and the Faculty of Management Sciences, Kasetsart University

UNOFFICIAL TRANSLATION Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. Notification of the Office of the

translation is strictly for reference. 5 Notification of the Office of the Securities and Exchange Commission No. SorJor. 21/2541 Re: Reporting the Results of Selling Securities to the Public

translation is strictly for reference. Notification of the Office of the Securities and Exchange Commission No. SorJor. 21/2541 Re: Reporting the Results of Selling Securities to the Public

. Notification of the Office of the Securities and Exchange Commission No. SorJor. 21/2541 Re: Reporting the Results of Selling Securities to the Public ___________________________________ By virtue of Section 81

undertake any responsibility for its accuracy, nor be held liable for any loss or damages arising from or related to its use. ------------------------------- Notification of the Office of the Securities and

. ------------------------------- Notification of the Office of the Securities and Exchange Commission No. SorThor. 25/2550 Re: Prescription of the Rate or Value of Property Deposited as Margins _____________ By virtue of: (1) Clause 1(9) of the

undertake any responsibility for its accuracy, nor be held liable for any loss or damages arising from or related to its use. ------------------------------- Notification of the Office of the Securities and

any responsibility for its accuracy, nor be held liable for any loss or damages arising from or related to its use. ------------------------------- Notification of the Office of the Securities and