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 a report which Vestas Wind Systems A/S has received   
from one of the Executives on 10 September 2010.                                

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| Name:                             | Kurt Anker Nielsen                       |
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| Position of Executive:            | Member of the Board, Vestas Wind Systems |
|                                   | A/S                                      |
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| Related party:                    | KAN aps                                  |
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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:                  | 10 September 2010                        |
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| Place of transaction:             | NASDAQ OMX Copenhagen                    |
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| Number of securities traded:      | 1,000                                    |
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| Market value (DKK) of securities  | DKK 206,600.00                           |
| traded:                           |                                          |
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Any questions may be addressed to the Executive Management at Vestas Wind       
Systems A/S, telephone +45 9730 0000.

Attachments

100910-intuk-16.pdf