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
securities trading system and other relevant systems of the Stock Exchange. Meanwhile, an information technology system is necessary for securities clearing houses and central securities depositories to
Extraordinary General Meeting of the Shareholders No. 1/2561, Plans for listing CAZ (Thailand) Co., Ltd. on the Market of Alternative Investment (mai) – Revised Attention The President The Stock Exchange of
Extraordinary General Meeting of the Shareholders No. 1/ 2 5 6 1 , Plans for listing CAZ (Thailand) Co., Ltd. on the Market of Alternative Investment (mai) – Revised 2 Attention The President The Stock Exchange
Extraordinary General Meeting of the Shareholders No. 1/ 2 5 6 1 , Plans for listing CAZ (Thailand) Co., Ltd. on the Market of Alternative Investment (mai) – Revised 3 Attention The President The Stock Exchange
Extraordinary General Meeting of the Shareholders No. 1/ 2 5 6 1 , Plans for listing CAZ (Thailand) Co., Ltd. on the Market of Alternative Investment (mai) – Revised 4 Attention The President The Stock Exchange
(Translation) No. IR/2561/010 27 February 2018 Subject: Acquisition of assets To: President The Stock Exchange of Thailand Enclosures: Information Memorandum of Singha Estate Public Company Limited
may be greater. As a result, the company is required to disclose information memorandum pertaining to the transaction to the Stock Exchange of Thailand, together with appointing an Independent Financial
Acquisition or Enclosure 1 Page 2 from 11 Disposal of Assets, including to disclose information memorandum in relation to the transaction to the Stock Exchange of Thailand (the “SET”). Moreover, the Company is