51-E 1/2 RC 51/18 8 August 2018 Subject : Report on the Company’s operating results for the second quarter of the year 2018 Attention : President of the Stock Exchange of Thailand The Board of

last year Dear Directors and Managers The Stock Exchange of Thailand, C.I. Group Public Company Limited (“the company”) hereby reports financial performance for the period of 9 month ended September 30

(Translation) No.Tor.For. 24/2018 21 December 2018 Subject : To sell common shares of Waseda Education (Thailand) Company Limited to connected person. Attention : The President of the Stock Exchange

the shareholding in subsidiary companies To: President The Stock Exchange of Thailand Attachment: 1. Structure of the shareholding in subsidiary companies 2. Information on the Connected Transaction of

Report of the Acquisition or Disposition of Securities (Form 246-2) 2.1 (     ) Acquisition (  ) Disposition (     ) Through the Stock Exchange of Thailand via a securities company

Report of the Acquisition or Disposition of Securities (Form 246-2) 2.1 (     ) Acquisition (  ) Disposition (  ) Through the Stock Exchange of Thailand via a securities company

Nation U Co., Ltd., the subsidiary of the Company, and change in the accounting policy regarding the record of the land valuation To: Director and Manager The Stock Exchange of Thailand (SET) Attachment

companies on the Stock Exchange of Thailand; (14) juristic persons incorporated under the law of Thailand with the assets of five billion baht or more in the financial statements; (15) any other person

4_MDA Year2019 EN -Translation- No. ECF2 007/2020 February 28, 2020 Subject: Management Discussion and Analysis of the year 2019 ended December 31, 2019 To President The Stock Exchange of Thailand

of Thailand considered not appropriated to be executives under the regulations of the Stock Exchange of Thailand: O Yes O No (2) Is under accusation or prosecution under the law governing the