Offeror : (1)ALCAN INC. (2)SANGTHIEN HOLDING CO., LTD. | Date of submission of the Statement of Intention : 14/05/2003

Offeror : Sangthien Holding Company Limited | Date of submission of the Statement of Intention : 08/09/2005

Offeror : Bank of Ayudhya Public Company Limited | Date of submission of the Statement of Intention : 13/03/2007

Offeror : UNITED OVERSEAS BANK LIMITED | Date of submission of the Statement of Intention : 09/08/2004

Offeror : UNITED OVERSEAS BANK LIMITED | Date of submission of the Statement of Intention : 22/05/2006

Offeror : UNITED OVERSEAS BANK LIMITED | Date of submission of the Statement of Intention : 03/10/2005

Offeror : CIMB BANK BERHAD | Date of submission of the Statement of Intention : 17/11/2008

Offeror : CIMB BANK BERHAD | Date of submission of the Statement of Intention : 01/12/2008

Offeror : CIMB BANK BERHAD | Date of submission of the Statement of Intention : 19/12/2008

Offeror : Mr. Jirawud Kuvanant | Date of submission of the Statement of Intention : 24/01/2019