Copenhagen Stock Exchange A/S
Nikolaj Plads 6
1067 Copenhagen K
Denmark
Randers, 21 August 2007
Insiders' trading - announcement No. 01/2007
Announcement of Vestas' Executives trading with securities
In accordance with section 28 a of the Danish Securities Trading Act, Vestas
Wind Systems A/S is required to publish information regarding trading in Vestas
Wind Systems A/S shares and securities by Executives and persons closely
associated with an Executive.
The statement is based on reports, which Vestas Wind Systems A/S have received
from four of the Executives on 21 August 2007.
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| Name: | Peter Brun |
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| Position of Executive: | Senior VP, Governmental Relations |
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| Issuer: | Vestas Wind Systems A/S |
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| ID code: | DK0010268606 |
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| Type of securities: | Shares |
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| Type of transaction: | Purchase |
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| Date of trading: | 21 August 2007 |
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| Place of transaction: | Copenhagen Stock Exchange |
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| Number of securities traded: | 141 |
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| Market value (DKK) of securities | DKK 49,350 |
| traded: | |
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| Name: | Hans Jörn Rieks |
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| Position of Executive: | President, Vestas Central Europe |
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| Issuer: | Vestas Wind Systems A/S |
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| ID code: | DK0010268606 |
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| Type of securities: | Shares |
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| Type of transaction: | Purchase |
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| Date of trading: | 21 August 2007 |
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| Place of transaction: | Copenhagen Stock Exchange |
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| Number of securities traded: | 600 |
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| Market value (DKK) of securities | DKK 208,200 |
| traded: | |
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| Name: | Søren Lomholt Husted |
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| Position of Executive: | President, Vestas Nacelles |
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| Issuer: | Vestas Wind Systems A/S |
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| ID code: | DK0010268606 |
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| Type of securities: | Shares |
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| Type of transaction: | Purchase |
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| Date of trading: | 21 August 2007 |
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| Place of transaction: | Copenhagen Stock Exchange |
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| Number of securities traded: | 287 |
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| Market value (DKK) of securities | DKK 99,445 |
| traded: | |
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| Name: | Klaus Steen Mortensen |
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| Position of Executive: | President, Vestas Northern Europe |
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| Issuer: | Vestas Wind Systems A/S |
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| ID code: | DK0010268606 |
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| Type of securities: | Shares |
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| Type of transaction: | Purchase |
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| Date of trading: | 21 August 2007 |
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| Place of transaction: | Copenhagen Stock Exchange |
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| Number of securities traded: | 3,400 |
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| Market value (DKK) of securities | DKK 1,193,400 |
| traded: | |
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Any questions may be addressed to the Executive Management at Vestas Wind
Systems A/S, telephone +45 9730 0000.
Yours sincerely
Vestas Wind Systems A/S
Ditlev Engel
President and CEO
