No. WPH-SET 9/2019 August 9, 2019 Subject : The expansion of Wattanapat Samui Hospital project To : Director and Manager The Stock Exchange of Thailand Enclosure: The Acquisition and Disposition of

Meeting No. 11/2017, on 19 December 2017 has approved to propose that the shareholders meeting consider and approve the disposal of assets for business restructuring with total value of Baht 1,403.61

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www.ucity.co.th (-Translation-) Ref. No. U.SET 019/2018 2 April 2018 Subject: Disposal of the assets in Amphoe Aranyaprathet, Sa Kaeo To: The President The Stock Exchange of Thailand U City Public Company Limited

บริษัท วนชัย กรุ๊ป จำกัด(มหาชน) -Translation- 13 November 2018 Subject : Subsidiary’s related transaction (acquisition of machine and equipment) To : President The Stock Exchange of Thailand The

Limited To President The Stock Exchange of Thailand Wave Entertainment Public Company Limited (the “Company”) would like to inform that the Board of Directors meeting no. 7/2018 held on 7 December 2018 has

-Translation- Ref. No. PorBor. 050 / 2019 December 27, 2019 Subject: Entering into Transaction of Acquisition of Associate Company’s ordinary shares To: President The Stock Exchange of Thailand

Board of Directors’ Meeting of G Steel Public Company Limited (the “Company”) No. 6/2017, held on July 14, 2017, at 4.30 p.m., which approved the capital increase of the Company by not more than THB

Quarterly Ending March 31, 2018 To : The President The Stock Exchange of Thailand The Board of Directors meeting of Ratchaphruek Hospital Public Company Limited (the Company) No. 2/2018 dated May 10, 2018

1 At JSP 60/07/01 July 5, 2017 Subject Notifications of the connected transaction regarding the receipt of financial assistance To President The Stock Exchange of Thailand J.S.P. Property Public