Management Name : Mr SUTTHIRAK TRAICHIRA-APORN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 04/04/2018

Management Name : Miss WATANYA BUNNAG | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 30/12/2015

Management Name : Miss WATANYA BUNNAG | Type of securities : Common share | Methods of Acquisition / Disposition : Transfer | Transaction Date : 30/08/2016

Management Name : Miss WATANYA BUNNAG | Type of securities : Common share | Methods of Acquisition / Disposition : Transfer | Transaction Date : 05/09/2016

Management Name : Miss WATANYA BUNNAG | Type of securities : Common share | Methods of Acquisition / Disposition : Transfer | Transaction Date : 06/09/2016

MD&A - EN Report (Presentation) (1) 3Q24 MD&A Advanced Info Service Plc. 1 Executive Summary Sustaining core business growth alongside economic stability 3Q24 showed a modest growth in the Thai

).................................., the details of which shall be presented as follows: Client Name Industry Section Names of auditors Audit firm Network firm Signing on auditor’s report Engagement quality control Audit fee Non-audit

auditors Audit firm Network firm Signing on auditor’s report Engageme nt quality control Audit fee Non-audit service fee Details on the scope of non-audit service Total Audit fee Non- audit service fee

Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No STOWER CAPITAL ENGINEERING NETWORK PUBLIC COMPANY LIMITED

Mr.Khampol Viratepsuporn Mr. Khampol Viratepsuporn failed to report to the SEC Office the acquisition or disposal of News Network Corporation Public Company Limited (NEWS) shares held by his nominee