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

Period As Of Details UNIQUE ENGINEERING AND CONSTRUCTION PUBLIC COMPANY LIMITED 2023 Reviewed Consolidated Q2 30/06/2023 UNIQUE ENGINEERING AND CONSTRUCTION PUBLIC COMPANY LIMITED 2023 Reviewed Company Q2

Mrs. Vacharee Ngamkaiwan Between 2010 and 2011, Mrs. Vacharee Ngamkaiwan, Director and Deputy CEO of Thai Unique Coil Center Plc. (TUCC) , who was responsible for the operation of TUCC and entrusted

Mrs. Suchit Rungcharoenchai Between 2010 and 2011, Mrs. Suchit Rungcharoenchai, Ex-TUCC Director, Deputy CEO, and CFO of Thai Unique Coil Center Plc. (TUCC) , who was responsible for the operation of

Miss Suttirat Sewee Between 2010 and 2011, Miss Suttirat Sewee, Director and Finance and Account Department Director, of Thai Unique Coil Center Plc. (TUCC) , who was responsible for the operation of

Derivative Warrants | UNIQ01C1602A | DERIVATIVE CALL WARRANTS ON UNIQUE ENGINEERING AND CONSTRUCTION PUBLIC COMPANY LIMITED ISSUED BY BUALUANG SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN

Derivative Warrants | UNIQ28C1603A | DERIVATIVE CALL WARRANTS ON UNIQUE ENGINEERING AND CONSTRUCTION PUBLIC COMPANY LIMITED ISSUED BY MACQUARIE SECURITIES (THAILAND) LIMITED LAST TRADING IN MARCH

Derivative Warrants | UNIQ08C1605A | DERIVATIVE CALL WARRANTS ON UNIQUE ENGINEERING AND CONSTRUCTION PUBLIC COMPANY LIMITED ISSUED BY ASIA PLUS SECURITIES COMPANY LIMITED LAST TRADING IN MAY 2016 # A

Derivative Warrants | UNIQ01P1602A | DERIVATIVE PUT WARRANTS ON UNIQUE ENGINEERING AND CONSTRUCTION PUBLIC COMPANY LIMITED ISSUED BY BUALUANG SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN