a concert party Stock 6.2254 6.2254 6.2254 25/05/2022 61.4569 61.4569 61.4569 The acquirer will make a tender offer. 246018662205-1 NBC NATION GROUP (THAILAND) PUBLIC COMPANY LIMITED Disposition Stock

their Relationship with the Company Purchaser: T.K.S. Technologies Public Company Limited Seller: Miss Sutida Mongkolsuthree Relationship with the Company: The Seller is a shareholder holding 4.46 percent

. Technologies Public Company Limited (the “Company”) has been granted the right to purchase the shares in Thai British Security Printing Public Company Limited ("TBSP") from Ms. Sutida Mongkolsuthree pursuant to

019/2018 ลงวนัท่ี 10 กนัยายน 2561 เร่ือง การลงทุนใน LVM Holding Pte. Ltd. ตามท่ีบริษัท ดุสิตธานี จ ากัด (มหาชน) (“บริษัท”) ได้รายงานต่อตลาดหลักทรัพย์แห่งประเทศไทย เก่ียวกบัการท่ี Dusit Overseas Company

Holdings Public Company Limited (“Company”) hereby notify you from the resolution of the Board of Director’s Meeting No.4/2018, held on November 9, 2018 to approve for River Kwai International Food Industry

Indorama Ventures Public Company Limited 75/102 Ocean Tower 2, 37th Floor, Sukhumvit 19 (Wattana), Asoke Road, Klongtoey Nuer, Wattana, Bangkok 10110, Thailand Tel : +66(0)2 661 6661 Fax : +66(0)2

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No BDMS THE VIRIYAH INSURANCE PUBLIC COMPANY LIMITED

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Acquisition Stock 4.9948 0.0234 5.0182 08/11/2021 4.9948 0.0234 5.0182   246014422111-1 EGCO BBL ASSET MANAGEMENT COMPANY LIMITED Disposition Stock 5.0602 0.093 4.9672 17/11/2020 5.0602 0.093 4.9672

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No GSTEEL KENDRICK GLOBAL LIMITED Termination of status of