. Tel : + 66(0) 2 703 7880-1 No. SorPor 5/2563 23 March, 2020 Subject: Report of asset acquisition in “Blue Solar Farm3 Company Limited” Attention: Managing Director of the Stock Exchange The Stock

.Thailand. Tel : + 66(0) 2 703 7880-1 No. SorPor.22/2563 25 August, 2020 Subject: Report of asset acquisition in “Green Power1 Company Limited” (Increse) Attention: Managing Director of the Stock Exchange The

compensation for design and construction to related person. To: Managing Director The Stock Exchange of Thailand Reference: 1. Capital Increase Report Form (F53-4) 2. Report of Information Memorandum on the

Carnival Magic Project, and compensation for design and construction to related person. (Update) To: Managing Director The Stock Exchange of Thailand Reference: 1. Capital Increase Report Form (F53-4) 2

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

the Capital Market Subsidiary Board No.Torchor20/2551 Re: Rules on entering into Material Transactions Deemed as Acquisition or Disposal of Assets and Notification of the Board of Governors of the Stock

-9320 1 Ref: PLC.2020/005 March 9, 2020 Subject : Dividend payment and the connected transaction and schedule of the 2020 Annual General Meeting of Shareholders To : President, The Stock Exchange of

16 April 2020 Subject: Notification of Acquisition of shares of Trans.Ad Solutions Co.,Ltd. Attention: Director and Manager The Stock Exchange of Thailand (SET) The Board of Directors’ meeting of

of Shares of Trans.Ad Solutions Co., Ltd. (Added) Attention: Director and Manager The Stock Exchange of Thailand (SET) The Board of Directors’ meeting of Nation International Edutainment Public Company

461.21 364.70 508.55 336.35 Authorized Capital 307.50 296.11 307.50 296.11 296.11 Paid-Up Capital 205.00 205.00 205.00 205.00 205.00 Premium (Discount) on Share Capital 890.58 872.62 890.58 939.87 939.87