Ref Ref. HF 0123 / 2017 September 20th, 2017 Subject : Notification of the Resolution of the Board of Directors No.5/2017. To : Director and Manager of The Stock Exchange of Thailand. We, Hwa Fong

Microsoft Word - E-0075 (Translation) No. CK-17-0000-PO-L-0075 November 15, 2017 Re: Notification of Cancellation and/or Suspension of Land Purchase under the Resolution of the Board of Directors

Page 1 of 2 No. ACC6101/003 January 22, 2018 Subject: Approval to enter into Contract to buy and sell of Land To: President The Stock Exchange of Thailand According to the Board of Director’s Meeting

1 -Translation- No.ECF2 004/2018 24 January 2018 Subject: Change in Shareholding Structure of the Planet Board Company Limited, a Subsidiary Company of the Company To: President The Stock Exchange of

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Board 2/2018 on February 22, 2018 has been approved the financial statements for year ended 31 December 2017. The basis for Qualified Opinion cause the effects of adjustment, if any, did not observe the

ที่ BCH No.BCH.019/2018 26 February 2018 Subject : Approval of transaction with connected person Attention : The President The Stock Exchange of Thailand The Board of Directors’ Meeting of Bangkok

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translation is strictly for reference. 6 Notification of the Capital Market Supervisory Board No. TorThor. 23/2553   Re: Rules for Undertaking Derivatives Business for Licensed Derivatives Dealers            By

translation is strictly for reference. Notification of the Capital Market Supervisory Board No. TorThor. 23/2553 Re: Rules for Undertaking Derivatives Business for Licensed Derivatives Dealers By virtue of