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

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

(Translation) UAC.CS/014/2017 November 13, 2017 Subject: Explanation of the operating results for the third quarter period ended September 30, 2017 To: President The Stock Exchange of Thailand

February 21 ,2018 Subject : Clarification of Performance for 2017 To : The President The Stock Exchange of Thailand WICE Logistics Public Company Limited would like to clarify the altering operating

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

27 February 2018 At: ACC/HO 011/61 Re: Management Discussion and Analysis for the year ended 31 December 2017 To: President The Stock Exchange of Thailand In the first half of 2017 the Thai economy

limited to units which: 1. has securities portfolio; 2. provides services of trading investment units , registered as listed securities, for clients through a member of SET . (9/1) “ SET ” means the Stock

listed securities, for clients through a member of SET. (9/1) “SET” means the Stock Exchange of Thailand; (10) “Office” means the Office of the Securities and Exchange Commission; (11) “units” means

. (9/1) “SET” means the Stock Exchange of Thailand; (10) “Office” means the Office of the Securities and Exchange Commission; (11) “units” means investment units of mutual fund, certificate of pooling

30 April 2019 At: ACC/HO 012/19 Re: Management Discussion and Analysis for the Quarter of 1/2019 To: President The Stock Exchange of Thailand In the first quarter of 2019, the Thai economy expanded