Insider dealing

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
31 August 2007

Report of transactions with shares and related securities of Rockwool
International A/S by persons discharging managerial responsibilities and
person/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
Henrik Frank Nielsen
Reason
Member of Group Management
Issuer
Rockwool International A/S
ID code/ISIN
DK0010219153
Description
Shares
Transaction
Purchase in connection with exercise of Share Options
Trading Date
2007-08-31
Market
Copenhagen Stock Exchange
Number
1,050
Market value DKK
233,100.00

Name
Henrik Frank Nielsen
Reason
Member of Group Management
Issuer
Rockwool International A/S
ID code/ISIN
DK0010219153
Description
Shares
Transaction
Sales
Trading Date
2007-08-31
Market
Copenhagen Stock Exchange
Number
1,050
Market value DKK
2,092,650.00

For further information:

Rockwool International A/S
Jens Kr. Kjær Krogsgaard