Exchange of Thailand (“SET”) persuant to the Notification on Connected Transaction. b) To seek for approval on connected transactions from the meeting of shareholders with the votes of not less than three

Exchange of Thailand (“SET”) as follows: 1. Approving to propose to the Extraordinary General Meeting of Shareholders No. 1/2019 to consider and approve the Company to purchase the ordinary shares of KPN

advertising. In addition, the cost of new marketing strategies implemented for the fast growing Chinese market. The company has maintained the cost of sales and marketing costs at the set budget. In the first 6

¸¡à¸´.ย.2560 WATTANAPAT HOSPITAL TRANG PUBLIC COMPANY LIMITED No. WPH – SET 3/2017 2 October 2017 Subject : Management Discussion and Analysis for Quarter 2 of 2017 ending on 30 June 2017 To

WATTANAPAT HOSPITAL TRANG PUBLIC COMPANY LIMITED No. WPH – SET 4/2017 8 November 2017 Subject : Management Discussion and Analysis for the 9-month period and Quarter 3 of 2017 ending on 30 September

รายงานการประชุมคณะกรรมการตรวจสอบ ครั้งที่ 4/2548 Ref. No.: SET-2017-025 December 14, 2017 Subject: Acquisition of Franchise 25 Branches from total 113 Branches from “Wuttisak” (Revised 2) Attn. To

Exchange of Thailand (the “SET”) for 15 consecutive business days prior to the date on which the Board of Directors unanimously passed the resolution to propose such offering to the EGM, which is during the

Transaction Deemed as Acquisition or Disposal of Assets and the Notification of the Board of Governors of SET Re : Disclosure of Information of Listed Companies Concerning Acquisition or Disposal of Assets

Page 1 of 4 No. RJH – SET 3/2018 26 February 2018 Subject : Management’s Discussion and Analysis for the fourth Quarter of 2017 and year ended December 31, 2017 To : The President The Stock Exchange

operating system that is appropriate for servicing customers and is consistent with practices set out under the rules prescribed by the law governing securities and exchange, and that its head office is able