Notification concerning transactions by persons performing managerial responsibilities pursuant to section 15a of the WpHG Directors' Dealings notification transmitted by DGAP - a company of EquityStory AG. The person with duty of notification is solely responsible for the content of this announcement. =-------------------------------------------------------------------------- Details of the person subject to the disclosure requirement Last name: Bellé First name: Dieter Company: LEONI AG Position: Member of a managing body Information about the transaction with duty of notification Description of the financial instrument: ordinary bearer shares with no par value ISIN/WKN of the financial instrument: DE0005408884 Type of transaction: purchase Date: 18.05.2012 Price: 31.60 Currency: EUR No. of items: 2000 Total amount traded: 63206.32 Place: Xetra Frankfurt via UniCredit Bank AG Explanation for publication: 104 shares at a price of 31.515 EUR per share, 100 shares at a price of 31.535 EUR per share, 100 shares at a price of 31.55 EUR per share, 118 shares at a price of 31,565 EUR per share, 410 shares at a price of 31.60 EUR per share, 170 shares at a price of 31.605 EUR per share, 998 shares at a price of 31.63 EUR per share Information about the company with duty of publication Issuer: Leoni AG Marienstraße 7 90402 Nürnberg Deutschland ISIN: DE0005408884 WKN: 540888 End of Directors' Dealings Notification (c) DGAP 21.05.2012 DGAP Distribution Services include Regulatory Announcements, Financial/Corporate News and Press Releases. Media archive at www.dgap-medientreff.de and www.dgap.de ID 15239

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