Date of EGM 1/2020 (Revise) Dear Directors and Managers Stock of Exchange of Thailand Attachment 1. Extraordinary General Meeting of Shareholders No. 1/2020 2. Information Regarding the Asset Acquisition

(Enclosure 4) 1 (-Translation-) Information Memorandum on the Connected Transaction and Asset Acquisition of Master Ad Public Company Limited pursuant to Schedule 2 of the Notification of the Board

Environment 1 1.1 Global and Thai Economy in 2019 and Outlook for 2020 1 1.2 Banking Industry, Competition and Emerging Risks 2 1.3 Significant Regulations and Rules related to Business Operations 5 2. Risk

and Allocation of Securities to the Specific Investor (Private Placement) To The President The Stock Exchange of Thailand Attachment 1. Information Memorandum regarding the Acquisition of Assets and

(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

6.37% per annum. This transaction is connected transaction according to the Notification of the Capital Market Supervisory Board No. TorJor 21/2551 on the rules of the connected transactions under

Enclosure 3 1 INFORMATION MEMORANDUM ON THE CONNECTED TRANSACTIONS OF G STEEL PUBLIC COMPANY LIMITED July 14, 2017 After the SSG group, led by SSG Capital Holdings Limited (“SSG CH”) expressed its

Acquisition of Asset Type 2 as stipulated in the Notification of the Capital Market Supervisory Board No. TorChor. 20/2008 Re: Rules on Entering into Material Transactions Deemed as Acquisition or Disposal of

interests of Company an offered by th Such disposa business of t Companies A Notification Entering into Notification Information Assets, 2004 used in the transaction v Asset Basis w Financial St reviewed by

be on 18-Aug-18 and that of 1800MHz will be on 19-Aug-18. Summary of key information is below. 900MHz License Number of licenses 1 license with 2x5MHz Penalty if violating auction rules Bid bond of