According to the findings after a referral from the Stock Exchange of Thailand (SET) and SEC’s further investigation, the offenders were divided into two groups, with details as follows

) Regulatory sandbox: revising the definition of securities businesses to include an emerging business model that uses financial technology to experiment and offer innovative products and services to investors

organized under the MoU with four leading business schools aiming to provide a platform for capital market research presentation and implementation in developing the capital market. The Faculty of Commerce

แบบแสดงรายการข้อมูลสำหรับการเสนอขายหลักทรัพย์ (แบบ 69-1) 1 No. WHAUP-CFR-A-20003 May 15, 2020 Attention: Managing Director – Stock Exchange of Thailand Subject: Report of Financial Results for the

-1 1 Ref. LPN/SorKor/098/2564 6th May 2021 Re: Financial Statements Analysis Report Q1/2021 Dear: President The Stock Exchange of Thailand L.P.N. Development Public Co.,Ltd. would like to submit the

THB 57 million, a decrease of 74% from previous quarter when deducing Stock Gain of THB 99 million. Operating performance comparison between 9M/2019 vs. 9M/2018 In 9M/ 2019, fatty alcohols business

Tender Offer Preparers of the Business, would like to submit the Tender Offer for Securities of the Business (Form 247-4) along with supporting documents to the SEC, the Stock Exchange of Thailand, and the

oversee that they are in compliance with rules and regulations of the Securities and Exchange Commission and the Stock Exchange of Thailand as well as other laws related to the company business. 2

www.ucity.co.th (-Translation-) Ref. No. U.SET 008/2019 April 10, 2019 Subject: Entering into the Share Sale and Purchase Agreement to dispose Ordinary Shares in a Subsidiary To: The President The Stock Exchange of

ที่มป - Translation - Ref : JKNGB-004-05/2018 May 11, 2018 Re: Information Memorandum on Connected Transaction on Office Space Lease Attn.: President The Stock Exchange of Thailand Enclosure