Period As Of Details MAHACHAI HOSPITAL PUBLIC COMPANY LIMITED 2023 Reviewed Company Q2 30/06/2023 MAHACHAI HOSPITAL PUBLIC COMPANY LIMITED 2023 Reviewed Consolidated Q2 30/06/2023 MAHACHAI HOSPITAL PUBLIC

Mahachai Hospital Public Company Limited Mahachai Hospital Public Company Limited ("M-CHAI") had duties to prepare and submit an Interim Management Discussion and Analysis for the year 2022

the Connected Transaction of G Steel Public Company Limited 10 April 2019 According to the fact that in 2014 G Steel Public Company Limited (the “Company”) received financial assistance from Mahachai

Mr. Pongpat Patanavanich Mr. Pongpat Patanavanich, who is responsible for the operation of Mahachai Hospital Public Company Limited ("M-CHAI"), shall be liable for M-CHAI’s failure to

The Stock Exchange of Thailand The operating performance for three-month period end 30 September 2019 of Mahachai Hospital Public Company Limited compared to the prior year was increasing in net profit

operating performance for year end 31 December 2018 of Mahachai Hospital Public Company Limited compared to the prior year was decreasing in net profit amounting to Baht 16.60 million or 14.44 % because of

operating performance for three-month period end 30 September 2018 of Mahachai Hospital Public Company Limited compared to the prior year was increasing in net profit amounting to Baht 27.44 million or 61.27

Exchange of Thailand The operating performance for three-month period ended 31 March 2017 of Mahachai Hospital Public Company Limited was highlighted as follow: Company performance for three-month period

Manager The Stock Exchange of Thailand The operating performance for three-month period end 31 March 2019 of Mahachai Hospital Public Company Limited compared to the prior year was decreasing in net profit

Manager The Stock Exchange of Thailand The operating performance for three-month period end 30 June 2019 of Mahachai Hospital Public Company Limited compared to the prior year was decreasing in net profit