Vestas Wind Systems — Major Shareholding Notification 2011

Feb 10, 2011

Randers, Denmark, 2011-02-10 15:08 CET (GLOBE NEWSWIRE) --

Vestas has received information from Norges Bank Investment Management,
Bankplassen 2, P.O. Box 1179 Sentrum, 0107 Oslo, Norway, that Central Bank of
Norway (Norges Bank) as per 9 February 2011 has reduced their holding of Vestas
shares from 10,277,212 (ref. company announcement No. 1/2011 of 17 January
2011) to 9,898,972 shares (4.86 per cent).

Contact details:
Vestas Wind Systems A/S, Denmark
Peter W Kruse, Senior Vice President, Group Communications
Telephone +45 9730 0000