Page 1 of 4 No. RJH – SET 12/2017 11 Aug 2017 Subject : Management Discussion and Analysis for the 2nd Quarter of 2017 ending on 30 June 2017 To : The President The Stock Exchange of Thailand

total sales of around 830,000 units. In the equity market, the average daily turnover (SET and mai) for 2Q17 decreased from Baht 50,865 million in 1Q17 to Baht 42,089 million. The SET index at the end of

Stock Exchange of Thailand (SET) Re: Disclosure of Information of Listed Company Concerning the Connected Transactions B.E. 2546 (2003), the details of which are as follows: Unit: Baht Item Drawdown date

Board of Governors of the Stock Exchange of Thailand (SET) Re: Disclosure of Information of Listed Company Concerning the Connected Transactions B.E. 2546 (2003), the details of which are as follows: Unit

WATTANAPAT HOSPITAL TRANG PUBLIC COMPANY LIMITED No. WPH – SET 2/2017 2 October 2017 Subject : Management Discussion and Analysis for the year ended on December 31, 2016 To : Directors and Manager The Stock

)236-835 150/18 Mitraparb Rd. Muang Khon Kaen Thailand 40000 Tel. (043) 333-555 Fax. (043)236-835 Ratchaphruek Hospital No. RPH-SET 14/2017 11 November 2017 Subject : Management Discussion and Analysis

system is almost complete. Some small changes have to be made and the company has set to fully shift to ERP system at the beginning of 2018. 2. Operating Results (Company and Subsidiaries) Consolidated

Governors of the Stock Exchange of Thailand (SET) Re: Disclosure of Information of Listed Company Concerning the Connected Transactions B.E. 2546 (2003), the details of which are as follows: Date of

Board of Governors of the Stock Exchange of Thailand (SET) Re: Disclosure of Information of Listed Company Concerning the Connected Transactions B.E. 2546 (2003), the details of which are as follows: Date

Directors and to report said information to the SET, without having to seek further approval from the shareholders’ meeting. (12) Acquisition and disposition of assets Transaction volume : As calculated by