ROCKWOOL INTERNATIONAL A/S Hovedgaden 584, Entrance C DK-2640 Hedehusene Phone: +45 46 56 03 00 Fax: +45 46 56 33 11 Internet: www.rockwool.com Danish CVR no: 54879415 This is a translation of the Danish version. Only the Danish version is legally binding Københavns Fondsbørs A/S (Copenhagen Stock Exchange) Nikolaj Plads 6 1067 Copenhagen K 12 September 2007 Report of transactions with shares and related securities of Rockwool International A/S by persons discharging managerial responsibilities and persons/companies closely associated with these. Pursuant to section 28a of the Danish Act on Securities Trading, Rockwool International A/S shall make public transactions with shares and related securities of Rockwool International A/S by persons discharging managerial responsibilities and persons/companies closely associated with these. Name Stig Damgaard Pedersen Reason Member of Group Management Issuer Rockwool International A/S ID code/ISIN B = DK0010219153 Description Shares Transaction Sale Trading Date 2007-09-11 Market The Copenhagen Stock Exchange Number 870 Market value DKK 1,600,800.00 Name Stig Damgaard Pedersen Reason Member of Group Management Issuer Rockwool International A/S ID code/ISIN B = DK0010219153 Description Shares Transaction Sale Trading Date 2007-09-11 Market The Copenhagen Stock Exchange Number 2 Market value DKK 3,696.00 For further information please contact: Rockwool International A/S Group Legal Affairs Minna Wassmann