Management Name : Mr KAVIE KORPHAIBOOL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 07/01/2016

Management Name : Mr KAVIE KORPHAIBOOL | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 25/07/2017

Management Name : Mr VEERAWIN KORPHAIBOOL | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 25/07/2017

Management Name : Miss VEERAWAN KORPHAIBOOL | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 25/07/2017

Management Name : Mrs SRISUVARN KORPHAIBOOL | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 25/07/2017

Management Name : Mr VEERAWAT KORPHAIBOOL | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 25/07/2017

Management Name : Mr SIRITAS PRASERTMANUKITCH | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 02/08/2017

Management Name : Mr SIRITAS PRASERTMANUKITCH | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 21/08/2017

Period As Of Details EARTH TECH ENVIRONMENT PUBLIC COMPANY LIMITED 2023 Reviewed Consolidated Q2 30/06/2023 EARTH TECH ENVIRONMENT PUBLIC COMPANY LIMITED 2023 Reviewed Company Q2 30/06/2023 EARTH TECH

of additional storage space as the existing facilities was not enough. 4.2 Category of Connected Transaction Connected transaction related to asset acquisition. 2 4.3 Details of asset a. Two units of