the 2nd Quarter of 2017 Ending June 30, 2017 To : The President The Stock Exchange of Thailand The Board of Directors meeting of Ratchaphruek Hospital Public Company Limited (the Company) No. 4/2017

margin ng in rental e Company’ in 2017 wa rcent. While which highe s due to the he increasin the second 31.11 perc 81.04 millio 17 er Ending 3 pany”) Mee pany’s finan h has alrea howed a net percent. An

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

¸¡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

Page 1 of 4 No. RJH – SET 14/2017 10 November 2017 Subject : Management Discussion and Analysis for the 3rd Quarter of 2017 ending 30 September 2017 To : The President The Stock Exchange of Thailand

for the 3rd Quarter of 2017 Ending 30 September 2017 To : The President The Stock Exchange of Thailand The Board of Directors meeting of Ratchaphruek Hospital Public Company Limited (the Company) No. 5

by the highest value based on total considerations method is equal to 13.37% based on the consolidated financial statements of the Company and subsidiaries for the 9-month period ending 31 September

transaction value, from the Consolidated Financial Statement of the Company for the period ending 30 September 2017 which was reviewed by the certified public accountant. In this regard, there were no other

Company Limited ( the “ Company” ) would like to submit the Management’ s Discussion and Analysis ( MD&A) of the Consolidated Financial Results for the first quarter of 2019 ending March 31, 2019, as