AIXTRON SE 04.06.2012 18:24 Dissemination of a Voting Rights Announcement, transmitted by DGAP - a company of EquityStory AG. The issuer is solely responsible for the content of this announcement. --------------------------------------------------------------------------- On June 01, 2012, Generation Investment Management LLP, London, UK has informed us according to Article 21, Section 1 of the WpHG that via shares its Voting Rights on AIXTRON SE, Herzogenrath, Deutschland, have exceeded the 3% threshold of the Voting Rights on May 30, 2012 and on that day amounted to 3.03% (this corresponds to 3089151 Voting Rights). According to Article 22, Section 1, Sentence 1, No. 6 of the WpHG, 3.03% of the Voting Rights (this corresponds to 3089151 Voting Rights) is to be attributed to the company. 04.06.2012 DGAP's Distribution Services include Regulatory Announcements, Financial/Corporate News and Press Releases. Media archive at www.dgap-medientreff.de and www.dgap.de --------------------------------------------------------------------------- Language: English Company: AIXTRON SE Kaiserstr. 98 52134 Herzogenrath Germany Internet: www.aixtron.com End of Announcement DGAP News-Service ---------------------------------------------------------------------------
DGAP-PVR: AIXTRON SE: Release according to Article 26, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution
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