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: Bunz First name: Marc Position: Member of a managing body Information about the transaction with duty of notification Description of the financial instrument: share ISIN/WKN of the financial instrument: DE0005156236 Type of transaction: Buy Date: 05.10.2010 Price: 26.42 Currency: EUR No. of items: 2000 Total amount traded: 52840.00 Place: Stuttgart Information about the company with duty of publication Issuer: Schweizer Electronic AG Einsteinstraße 10 78713 Schramberg Deutschland ISIN: DE0005156236 WKN: 515623 End of Directors' Dealings Notification (c) DGAP 05.10.2010 DGAP Distribution Services include Regulatory Announcements, Financial/Corporate News and Press Releases. Media archive at www.dgap-medientreff.de and www.dgap.de ID 12056

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