Directors’ Dealings 2010

Information about Directors’ Dealings (§ 15a WpHG)

Since July 1, 2002, the members of the Executive Board and Supervisory Board of German public corporations have to notify both the corporation and the German authorities about acquisitions and sales of shares of the corporations or of rights with respect to these shares. Certain people being closely related to the board members (e.g., spouses, children) are under the same obligation.

The corporation is obliged to publish on its Web site all notifications received from its board members.

Date of Trade

Purchaser

Position

Number of Units/ ISIN DE 0007226706

Price per share/ Total Price

Buy/ Sell

Stock Exchange

24/08/2010

Frank Averdung

Chief Executive Officer (CEO)

9.258

4.45 €/ 41.198,1 €

Buy

XETRA

23/08/2010

Frank Averdung

Chief Executive Officer (CEO)

1.386

4.45 €/ 6,167.70 €

Buy

XETRA

16/08/2010

Frank Averdung

Chief Executive Officer (CEO)

4,356

4.40 €/
19,166.40 €

Buy

XETRA

12/08/2010

Michael Knoop

Chief Financial Officer (CFO)

7,500

4.448 €/ 33,360.95 €

Buy

XETRA

06/08/2010

Michael Knoop

Chief Financial Officer (CFO)

7,500

4.499 €/ 33,745.99 €

Buy

XETRA

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