Vestas Wind Systems — Director's Dealing 2014

Jun 23, 2014

Finanstilsynet (The Danish Financial Supervisory Authority) Gl. Kongevej 74 A 1850 Frederiksberg C Denmark

Aarhus, 23 June 2014 Page 1 of 1

Announcement of Vestas Executives' trading with securities

On behalf of an Executive, Vestas hereby reports transactions with Vestas shares made by an Executive or persons closely associated with the Executive, ref. section 28 a of the Danish Securities Trading Act.

The statement is based on a report which Vestas Wind Systems A/S has received from one of the Executives on 23 June 2014.

Name:	Anders Vedel
Position of Executive:	Executive Vice President & CTO
Related parties:	Gitte Lauridsen
Issuer:	Vestas Wind Systems A/S
ID code:	DK0010268606
Type of securities:	Shares
Type of transaction:	Purchase
Date of trading:	9 May 2014
Place of transaction:	Nasdaq OMX Copenhagen
Number of securities traded:	1,000
Market value (DKK) of securities traded:	DKK 263,000

Yours sincerely Vestas Wind Systems A/S

Inge Lundgård Christensen Senior Specialist

Hedeager 44 DK-8200 Aarhus N Dir: +45 9730 8011, ilc@vestas.com