of the Stock Exchange of Thailand Seamico Securities Public Company Limited and its subsidiaries (“The Company”) would like to report operating result that has been audited by our auditor for the

) AAPICO HITECH PUBLIC COMPANY LIMITED October 9, 2018 Subject: Notification of the additional investment in Sakthi Global Auto Holdings Limited To: The President The Stock Exchange of Thailand AAPICO Hitech

- Translation - CS 27/2019 13 November 2019 Subject: To invest in Glass Bottle Manufacturing Company and Trading Company in Myanmar Attention: President Stock Exchange of Thailand With reference to

January 9th, 2020 To : Managing Director The Stock Exchange of Thailand Re : The acquisition of investment in Vibharam Co.,Ltd.’s new ordinary shares, and elder ordinary share which purchases from

private equity firms, or the “SME Startup PE VC” working group, was set up. The group, comprising representatives from various government and private agencies, including the Stok Exchange of Thailand

investments and diversify their portfolios across various assets, and expand new investor base, enhance investment services in the stock market and securities company products, as well as create a wealth

ที่ กตพ Ref. DBP. 108 / 2019 August 13, 2019 Subject : Clarification on Operating Results for the 2nd quarter and 6-month Period ending June 30, 2019 To : President The Stock Exchange of Thailand

Ref. DBP. 153 / 2019 November 11, 2019 Subject : Clarification on Operating Results for the 3rd quarter and 9-month Period ending September 30, 2019 To : President The Stock Exchange of Thailand

Ref. DBP. 111 / 2020 August 10, 2020 Subject : Clarification on Operating Results for the 2nd quarter and 6-month period ending June 30, 2020 To : President The Stock Exchange of Thailand Diamond

Catering Co., Ltd (“Epicure”); the Company’s subsidiary, entered into the purchase agreement to buy 100% shares in The Caterer Joint Stock Company, which it operates catering and beverage business in Vietnam