credibility to Thai capital market system significantly, this Notification is stipulated with the objective to be standard of business operation which the intermediary shall comply with. In this regard, the

-1- AIT (VP-SEC) 022E/2021 November 9, 2021 Subject: Management's Discussion and Analysis of Operating Results for Q3-2021 To: The President of the Stock Exchange of Thailand Summary of Operations Q3

Following the referrals from the Stock Exchange of Thailand (SET) in 2018 – 2019 and the SEC’s further investigation, it was found that the 17 offenders were connected through personal relationships

Meeting of Shareholders No. 1/2019 To President Stock Exchange of Thailand Enclosure Information Memorandum for the Connected Transaction of G Steel Public Company Limited We, G Steel Public Company Limited

debt instruments (surveillance report – on a monthly basis)) ✓ ✓ 1. Database of SET Smart (the summary of trading and important statistics on debt instruments and bonds from the Stock Exchange) 3

ng, Khon Ka ing paymen Kaen to NM ation memo ownership a Kaen, dated nceling the 2018 and N ldings, Am nsaction of on Kaen, to ector and M e Stock Exch ormation M ltimedia Gr e reference a Group Pu 8

- Translation - Ref: IR61/003 22 February 2018 Subject: Acquisition of Shares in of Phoenix Insurance (Thailand) Public Company Limited (Edited) Attention: President The Stock Exchange of Thailand

: President The Stock Exchange of Thailand Reference Letter: The Letter of the Company dated 10 April 2018 re: Acquisition and Disposition of Assets Pace Development Corporation Public Company Limited (the

Connected Transactions in Respect of Office Building Lease Attn: President of the Stock Exchange of Thailand Getabec Public Company Limited (the “Company”) hereby notifies that the Board of Directors’ meeting

investors. SEC’s actions in this regard over the past months are as follows. 1.     Fund mobilization on the primary market: In August 2019, SEC considered allowing limited companies to mobilize funds on