AIXTRON AG / Release of an announcement according to Article 21, Section 1 of the WpHG [the German Securities Trading Act] (share) 31.07.2008 Release of a Voting Rights announcement --------------------------------------------------------------------------- Correction of the announcement of the 25.07.2008 On July 22, 2008 , DWS Investment GmbH, Frankfurt am Main, Germany has informed us according to Article 21, Section 1 of the WpHG that via shares its Voting Rights on AIXTRON AG, Aachen, Germany, ISIN: DE0005066203, WKN: 506620, have exceeded the 3% limit of the Voting Rights on July 18, 2008 (not on July 03, 2008 as announced previously) and now amount to 3.13% (this corresponds to 2849531 Voting Rights). At the same time, DWS Investment GmbH, Frankfurt am Main, Germany has informed us on July 22, 2008 according to Article 21, Section 1 of the WpHG that via shares its Voting Rights on AIXTRON AG, Aachen, Germany, ISIN: DE0005066203, WKN: 506620, have fallen below the 3% limit of the Voting Rights on July 21, 2008 and now amount to 2.997% (this corresponds to 2724531 Voting Rights). DGAP 31.07.2008 --------------------------------------------------------------------------- Language: English Issuer: AIXTRON AG Kackertstr. 15-17 52072 Aachen Deutschland Internet: www.aixtron.com End of News DGAP News-Service ---------------------------------------------------------------------------
DGAP-PVR: AIXTRON AG: 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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