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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

the shareholding in subsidiary companies To: President The Stock Exchange of Thailand Attachment: Structure of the shareholding in subsidiary companies Filter Vision Public Company Limited (“the Company

include it as part of the package of this form NRI CIS Application Form To: Secretary-General Securities and Exchange Commission, Thailand Re: Application to offer NRI CIS to non-retail investors in

this checklist and include it as part of the package of this form Page 2 of 8 Form 35 – NRI CIS NRI CIS Application Form To: Secretary-General Securities and Exchange Commission, Thailand Re: Application

) _________________________________________________ Please print this checklist and include it as part of the package of this form Asia Region Funds Passport (ARFP) CIS Application Form To: Secretary-General Securities and Exchange Commission

this checklist and include it as part of the package of this form Page 2 of 9 Form 35 – ARFP CIS Asia Region Funds Passport (ARFP) CIS Application Form To: Secretary-General Securities and Exchange

Exchange of Thailand To : President The Stock Exchange of Thailand Attachment Preliminary Information Concerning the Listing of Ordinary Shares of Eastern Power Group Public Company Limited on the Stock

Page 1 of 2 No. ACC1903/001 March 1, 2019 Subject: Approval to enter into Contract to sell of Common Stock (addition) To: President The Stock Exchange of Thailand According to the Board of Director’s

Page 1 of 3 No. ACC1903/001 March 1, 2019 Subject: Approval to enter into Contract to sell of Common Stock (additional 2) To: President The Stock Exchange of Thailand According to the Board of