person to be or to act as a director, manager or person with power of management of derivatives business operator must be approved by the SEC Office, the SEC Office hereby issues a guideline on application

1 Ref: AC.008/2020 25 February 2020 Subject: Management discussion and analysis of financial position and operating results To: President and Manager The Stock Exchange of Thailand Overall operating

1 Ref: AC.016/2019 4 May 2019 Subject: Management discussion and analysis of financial position and operating results To: President and Manager The Stock Exchange of Thailand Overall operating

Microsoft Word - 2019_Q1 Results Notification letter_English May 14, 2019 The Director and Manager The Stock Exchange of Thailand Re: Information on First Quarter of 2019 Operating Results KCE

FAX: +66 (0) 2625 1103 www.jubileediamond.co.th No. CS02/2020 February 21st, 2020 Subject: Declaration of the Company’s operating result for the year ended 31 December 2019 Attn: Director and Manager

Resig ange of the d he Extraord nd Manager Exchange o for Report ittee (F24-1 ectors’ meet 12/2017 (t ions as follo ged the res t of new dir ntment of M mittee to repl ntment of M ura; ive from Jan he

Manager The Stock Exchange of Thailand According to the resolution of the meeting of the Board of Directors No.3/2019 of Wattanapat Hospital Trang Public Company Limited (“the Company”) held on 9 May 2019

2nd quarter ended 30 June 2019 Attn: Director and Manager, The Stock Exchange of Thailand With respect to the financial information for the 2nd quarter ended 30 June 2019, as submitted by the Company

First Name Last name Former First name / Last name (if any) (in Thai) Title First Name Last name Date of Change Former First name / Last name (if any) (in English) Title First Name Last name Date of

operation, reputation, position and results of operation of the intermediaries. “manager” means a person who is designated by the board of directors of intermediaries to be the highest responsible supervisor