Reporting Person : - | Type of securities : - | Date of reporting obligation : 16/09/2014

Reporting Person : - | Type of securities : - | Date of reporting obligation : 17/10/2012

Reporting Person : - | Type of securities : - | Date of reporting obligation : 21/05/2009

Reporting Person : - | Type of securities : - | Date of reporting obligation : 09/04/2010

Reporting Person : - | Type of securities : - | Date of reporting obligation : 03/05/2013

Reporting Person : - | Type of securities : - | Date of reporting obligation : 07/05/2013

Management Name : Mr NATEE PANICHEWA | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 03/07/2018

Management Name : Miss SOMJAI PRATHUMTONG | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 11/12/2015

Year Receive Date Details UNIQUE MINING SERVICES PUBLIC COMPANY LIMITED 2020 30/03/2021 UNIQUE MINING SERVICES PUBLIC COMPANY LIMITED 2019 31/03/2020 UNIQUE MINING SERVICES PUBLIC COMPANY LIMITED 2018 09

Period As Of Details UNIQUE MINING SERVICES PUBLIC COMPANY LIMITED 2023 Reviewed Company Q2 30/06/2023 UNIQUE MINING SERVICES PUBLIC COMPANY LIMITED 2023 Reviewed Consolidated Q2 30/06/2023 UNIQUE MINING