(Translation) 9 April 2019 Subject: Disclosure of Additional Information on the Tender Offer for the Securities of Glow Energy Public Company Limited (Form 247-4) No.1 Attention: Secretary-General, The Office of The Securities and Exchange Commission President, The Stock Exchange of Thailand Board of Directors and Securities Holders of Glow Energy Public Company Limited Refers to: Tender Offer for the Securities of Glow Energy Public Company Limited (Form 247-4) dated 22 March 2019 Reference is...

together with the PTT Group by investing in the Smart Energy Storage System with GC, in which in the future, this project will be a large energy storage system to enhance reliability in the power system that

Placement) and are financially stable. This capital increase will strengthen the Company’s capital structure and increase its liquidity and will eventually enhance the Company’s ability to generate income and

1 August 17, 2018 Subject: Capital Increase for Offering for Sale to Specific Investors (Private Placement), Connected Transaction, Amendments to Articles of Association/Objectives of the Company and Determination of the Date of Extraordinary General Meeting of Shareholders No. 1/2018 To: President The Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Offering of Newly Issued Ordinary Shares to Specific Investors (Private Placement) at the Offering Price with a Discount of...

of the SEC’s efforts to enhance a well-balanced financial reporting ecosystem and the quality of financial reports in the capital market, thus fulfilling our mission to develop the Thai capital market

1 25 May 2020 Subject: Notification on Resolution of the Board of Directors’ Meeting No. 5/2020, Change of Directors and Directors’ Power, Entering into Connected Transaction, Entering into Transaction on Acquisition of Assets and Determination of the 2020 Annual General Meeting of Shareholders To: Director and Manager The Stock Exchange of Thailand Enclosure 1. Information Memorandum on the Acquisition of Assets (Schedule 1) and the Entry into Connected Transaction of Nation Broadcasting Corpor...

and control dilution, but the decrease in losses per share (EPS dilution) as aforementioned, however, such capital increase will enhance the appropriateness of the Company’s capital structure, the

’ requirements in various forms e.g. the construction of large billboard, interior design work, projection mapping, mock up, and marketing events, which can enhance the value of media works to be extraordinary and

- Translation - Ref: IR63/005 23 April 2020 Re: Notification of the resolution of the Board of Directors Meeting No. 5/2020 regarding the determination of the AGM for the year 2020, the issuance and offering of warrant to purchase ordinary shares of the Company to existing shareholders and joint ventures in subsidiary. (Edited) To: The President The Stock Exchange of Thailand Enclosure 1. Capital Increase Form (F 53-4) (Revised version) 2. The Preliminary Features of Warrants to Purchase Ordinar...

facilities to Rayong Central Utility Plant 3 (CUP-3). The connected network can support steam transmission of approximately 10-30 ton/hour and enhance flexibility and efficiency of steam supply system