654 3323 No. PACE IR2018/007 Date: 9 February 2018 Subject: Explanation of the Operating Results for the Third Quarter of the Year 2017 (Q3 2017) Changing over 20% To: The President The Stock Exchange

- Translation - Page 1 of 5 CBG 023/2020 7 August 2020 Subject Management discussions and analysis the 3-month and 6-month period ended 30 June 2020 To President The Stock Exchange of Thailand We

- Translation - Page 1 of 4 CBG 013/2020 8 May 2020 Subject Management discussions and analysis for the 3-month period ended 31 March 2020 To President The Stock Exchange of Thailand We, Carabao

Purchase Agreement. Benefits of entering into the transaction are as follows: 1. Improvement in financial liquidity to focus investments on its core business 2. Decreasing THB 620 million of debts in terms

3rd Quarter of 2019 and 9-months period ending 30 September 2019 To The President The Stock Exchange of Thailand We, ZEN Corporation Group Public Company Limited (“the Group”), are pleased to provide

Stock Exchange of Thailand Aapico Hitech Public Company Limited (“the Company”) would like to explain the consolidated financial statements of the Company for the 1st quarter of fiscal year 2024 ended as

Underground Optic Fiber Network Project. On June 27, 2019, both companies have registered a joint venture company, named “Smart Infranet Company Limited”. Its registered capital was Baht 1 million, divided into

of registered office: _______________________________________________________________________ _______________________________________________________________________ Email address

C: Market Maker (MM) of Foreign ETF in Thailand 17) Name of Market Maker: _______________________________________________________________________ Address of registered office

. Attention: President Stock Exchange of Thailand Enclosures: 1. Summary of Adjustment of the Exercise Ratio by adjusting Number of ORI- W1 2. Information Memorandum on Asset Acquisition Transaction of Origin