Directors’ Dealings | 1 July 2011 17:50

DGAP-DD: QSC AG english

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 Company: Baker Capital Partners (Anguilla), LLC Person performing managerial responsibilities, triggering the disclosure requirement for the legal person Details of the person performing managerial responsibilities Position: Member of an administrative or supervisory body Information about the transaction with duty of notification Description of the financial instrument: QSC shares ISIN/WKN of the financial instrument: DE0005137004 Type of transaction: Distribution Date: 28.06.2011 Price: not numberable Currency: EUR No. of items: 37634 Total amount traded: – Place: außerbörslich / over the counter Explanation for publication: Transfer of 37,634 of the issuer’s shares within the framework of a distribution Information about the company with duty of publication Issuer: QSC AG Mathias-Brüggen-Straße 55 50829 Köln Deutschland ISIN: DE0005137004 WKN: 513700 End of Directors’ Dealings Notification (c) DGAP 01.07.2011 DGAP Distribution Services include Regulatory Announcements, Financial/Corporate News and Press Releases. Media archive at www.dgap-medientreff.de and www.dgap.de ID 13644