Management Name : Mr CHULCHIT BUNYAKETU | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 04/07/2014

Management Name : Mr CHULCHIT BUNYAKETU | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/07/2014

Management Name : Mr PETTER-BOERRE FURBERG | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 21/07/2017

Management Name : Mrs CHANANYARAK PHETCHARAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 24/05/2017

Management Name : Mrs CHANANYARAK PHETCHARAT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/06/2017

Management Name : Mr PRATHET TANKURANUN | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 26/11/2015

Prevention and Suppression of Technological Crimes (No. 2) B.E. 2568 (2025), the SEC has reported these platforms to the MDES. The MDES will restrict public access to them starting 28 June 2025.   In this

Period As Of Details INGRESS INDUSTRIAL (THAILAND) PUBLIC COMPANY LIMITED 2023 Reviewed Consolidated Q3 31/10/2022 INGRESS INDUSTRIAL (THAILAND) PUBLIC COMPANY LIMITED 2023 Reviewed Company Q3 31/10/2022

No. INGRS035 22nd November 2019 Subject : Notification on the Establishment of a Subsidiary Company To : The President The Stock Exchange of Thailand Ingress Industrial (Thailand) Public Company

Ingress Industrial (Thailand) Public Company Limited (“INGRS”or “the Company”) would like to provide an explanation about our 3-months and 9-months financial performance for the period ended 31 October 2019