November 20, 2018 Subject: Clarification of decrease in share price Attention: President Stock Exchange of Thailand Reference is made to inquiries of the Stock Exchange of Thailand concerning the movement of

July 27 ? August 10, 2011, Yongyuth, then CEO of TUCC, told Vorakun to sell 17,475,100 TUCC shares in such a way that taking advantage of others by using non-public information material to TUCC share

Mr. Surawut Sukcharoensin Mr. Surawut Sukcharoensin while serving as Director, Executive Director, and Chief Strategy Officer of L.P.N. Development Public Company Limited (“LPN”), knew or possessed

of shares from the existing shareholder (the “Share Acquisition Transaction”. Details of the Share Acquisition Transaction are according are as informed. The Company would like to inform that the Share

THB 10 million Shareholder structure before and after the transaction: Shareholders Existing shareholders New shareholders No. of Share % Holding No. of Share % Holding Nation International Edutainment

details of the assets involved : Investment capital of Great One Food Products Co.,Ltd. amount 270,000 shares (Baht 100 per share) related 19.7% of total registered capital of Great One Food Products Co

of Trang Sure Co.,Ltd. amount 1,980,000 shares (Baht 10 per share) related 19.8% of total registered capital of Trang Sure Co.,Ltd. (all amount) Shares No. 1-175000, No. 180001-985000, No.1885001

Mr. Pete Bodharamik Between 29 September to 12 October, 2016, Mr. Pete Bodharamik , Chief Executive Officer and Director of Jasmine International Plc (JAS), colluded with Mr. Krirkkrai Traibanyatkul

Mr.Samret Wajanasathian Mr. Samret Wajanasathian, Chief Technology Officer of Bitkub Blockchain Technology Company Limited, purchased a lot of Bitkub Coins (KUB Coin) between September 4th, 2021 to

Mr. Wittawat Pornkul Mr. Wittawat Pornkul as the Chief Executive Officer, Managing Director and Director of Dcon Product Public Company Limited ("DCON"), knew or possessed an inside