Offeror : Cementhai Ceramics Company Limited | Date of submission of the Statement of Intention : 21/05/2008

Offeror : The Union Mosaic Industry Public Company Limited | Date of submission of the Statement of Intention : 11/05/2012

Offeror : The Union Mosaic Industry Public Company Limited | Date of submission of the Statement of Intention : 24/05/2012

Offeror : The Union Mosaic Industry Public Company Limited | Date of submission of the Statement of Intention : 11/06/2012

Offeror : DYNASTY CERAMIC PUBLIC COMPANY LIMITED | Date of submission of the Statement of Intention : 26/04/2021

Offeror : DYNASTY CERAMIC PUBLIC COMPANY LIMITED | Date of submission of the Statement of Intention : 21/05/2021

Offeror : DYNASTY CERAMIC PUBLIC COMPANY LIMITED | Date of submission of the Statement of Intention : 25/05/2021

Mr. Roongroj Saengsastra Mr. Roongroj Saengsastra , while being Chief Executive Officer and Director of Royal Ceramic Industry Public Company Limited (RCI) and Chief Executive Officer and Chairman

Mr. Viboon Wadcharasurang Mr. Viboon Wadcharasurang, while being chairman of Royal Ceramic Industry Public Company Limited (RCI), knew or possessed inside information about DCC making a tender

DCC: DYNASTY CERAMIC PUBLIC COMPANY LIMITED GRAMMY: GMM GRAMMY PUBLIC COMPANY LIMITED IVL: INDORAMA VENTURES PUBLIC COMPANY LIMITED METCO: MURAMOTO ELECTRON (THAILAND) PUBLIC COMPANY LIMITED PR9: PRARAM