Notification of voting rights pursuant to Art. 25a, Sec. 1 WpHG We received the following notification

AIXTRON SE 

09.04.2015 08:03

Dissemination of a Voting Rights Announcement, transmitted by
DGAP - a service of EQS Group AG.
The issuer is solely responsible for the content of this announcement.
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Notification of voting rights pursuant to Art. 25a, Sec. 1 WpHG
We received the following notification pursuant to Art. 25a, Sec. 1 WpHG on
April 07, 2015:

1. Listed company:
AIXTRON SE
Dornkaulstraße 2, 52134 Herzogenrath, Germany

2. Notifier:
Credit Suisse Group AG, Zurich, Switzerland 

3. Triggering event:
Exceeding Threshold

4. Threshold(s) crossed or reached:
5%

5. Date at which the threshold is crossed or reached:
30.03.2015

6. Total amount of voting rights: 5.03% (equals 5667684 voting rights)
calculated from the following total number of voting rights issued:
112694555

7. Detailed information on the voting rights proportion:

Voting rights proportion based on financial/other instruments pursuant to
Art. 25a, Sec. 1 WpHG: 0.62% (equals 701692 voting rights) thereof held
indirectly: 0.62% (equals 701692 voting rights)

Voting rights proportion based on financial/other instruments pursuant to
Art. 25 WpHG: 2.78% (equals 3130999 voting rights) thereof held indirectly:
2.78% (equals 3130999 voting rights)

Voting rights pursuant to Art. 21, 22 WpHG: 1.63% (equals 1834993 voting
rights)

8. Detailed information on financial/other instruments pursuant to Art.
25a, Sec. 1 WpHG:

Chain of controlled undertakings: Credit Suisse AG, Credit Suisse
Investments (UK),Credit Suisse Investment Holdings (UK), Credit Suisse
Securities (Europe) Limited

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 05.05.2015

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 14.05.2015

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 05.06.2015

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 08.07.2015

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 08.02.2016

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 03.05.2016

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 05.05.2016

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 02.06.2016

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 04.10.2016

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 03.01.2017

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 02.02.2017

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 28.04.2017



Furthermore we received the following notification pursuant to Art. 25a,
Sec. 1 WpHG on April 07, 2015:

1. Listed company:
AIXTRON SE
Dornkaulstraße 2, 52134 Herzogenrath, Germany

2. Notifier:
Credit Suisse AG, Zurich, Switzerland 

3. Triggering event:
Exceeding Threshold

4. Threshold(s) crossed or reached: 5%

5. Date at which the threshold is crossed or reached: 30.03.2015

6. Total amount of voting rights: 5.03% (equals 5667684 voting rights)
calculated from the following total number of voting rights issued:
112694555

7. Detailed information on the voting rights proportion:

Voting rights proportion based on financial/other instruments pursuant to
Art. 25a, Sec. 1 WpHG: 0.62% (equals 701692 voting rights) thereof held
indirectly: 0.62% (equals 701692 voting rights)

Voting rights proportion based on financial/other instruments pursuant to
Art. 25 WpHG: 2.78% (equals 3130999 voting rights) thereof held indirectly:
2.25% (equals 2540915 voting rights)

Voting rights pursuant to Art. 21, 22 WpHG: 1.63% (equals 1834993 voting
rights)

8. Detailed information on financial/other instruments pursuant to Art.
25a, Sec. 1 WpHG:

Chain of controlled undertakings:
Credit Suisse Investments (UK), Credit Suisse Investment Holdings (UK),
Credit Suisse Securities (Europe) Limited

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 05.05.2015

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 14.05.2015

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 05.06.2015

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 08.07.2015

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 08.02.2016

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 03.05.2016

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 05.05.2016

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 02.06.2016

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 04.10.2016

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 03.01.2017

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 02.02.2017

ISIN or name/description of the financial/other instrument: Equity Swap,
Cash Settlement
Maturity: 
Expiration date: 28.04.2017



09.04.2015 The DGAP Distribution Services include Regulatory Announcements,
Financial/Corporate News and Press Releases.
Media archive at www.dgap-medientreff.de and www.dgap.de

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Language:     English
Company:      AIXTRON SE
              Dornkaulstraße 2
              52134 Herzogenrath
              Germany
Internet:     www.aixtron.com
 
End of Announcement                             DGAP News-Service
 
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