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

AIXTRON SE 

02.09.2015 16:00

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 WpHG
We received the following notification pursuant to Art. 25a WpHG on August
28, 2015:
1. Listed company: AIXTRON SE, Dornkaulstraße 2, 52134 Herzogenrath,
Germany
2. Notifier: UBS Group AG, Zurich, Switzerland 
3. Triggering event: Exceeding Threshold
4. Threshold(s) crossed or reached: 10%
5. Date at which the threshold is crossed or reached: 25.08.2015
6. Total amount of voting rights: 10.15% (equals 11439741 voting rights)
calculated from the following total number of voting rights issued:
112715180
7. Detailed information on the voting rights proportion:
Voting rights proportion based on financial/other instruments pursuant to
Art. 25a, Sec. 1 WpHG:
3.67% (equals 4133838 voting rights) thereof held indirectly: 3.67% (equals
4133838 voting rights)
Voting rights proportion based on financial/other instruments pursuant to
Art. 25 WpHG: 1.65% (equals 1864217 voting rights) thereof held indirectly:
1.65% (equals 1864217 voting rights)
Voting rights pursuant to Art. 21, 22 WpHG: 4.83% (equals 5441686 voting
rights)
8. Detailed information on financial/other instruments pursuant to Art. 25a
WpHG:
Chain of controlled undertakings: UBS AG
ISIN or name/description of the financial/other instrument: Equity Swap
Maturity: 
Expiration date: 06.06.2016
ISIN or name/description of the financial/other instrument: Equity Swap
Maturity: 
Expiration date: 30.09.2016
ISIN or name/description of the financial/other instrument: Equity Swap
Maturity: 
Expiration date: 20.12.2016
ISIN or name/description of the financial/other instrument: Equity Swap
Maturity: 
Expiration date: 01.08.2017
ISIN or name/description of the financial/other instrument: Equity Swap
Maturity: 
Expiration date: 03.11.2017
ISIN or name/description of the financial/other instrument: Equity Swap
Maturity: 
Expiration date: 16.01.2018
ISIN or name/description of the financial/other instrument: Equity Swap
Maturity: 
Expiration date: 05.02.2018
ISIN or name/description of the financial/other instrument: Equity Swap
Maturity: 
Expiration date: 19.03.2018
ISIN or name/description of the financial/other instrument: Equity Swap
Maturity: 
Expiration date: 02.07.2018
ISIN or name/description of the financial/other instrument: Equity Swap
Maturity: 
Expiration date: 21.08.2018
ISIN or name/description of the financial/other instrument: Equity Swap
Maturity: 
Expiration date: 02.12.2016
ISIN or name/description of the financial/other instrument: Equity Swap
Maturity: 
Expiration date: 13.12.2016
ISIN or name/description of the financial/other instrument: Equity Swap
Maturity: 
Expiration date: 19.07.2017
ISIN or name/description of the financial/other instrument: Physically
Settled Short PUT Option
Maturity: 
Expiration date: 18.12.2015


Furthermore, we received the following notification pursuant to Art. 25a
WpHG on August 28, 2015:
1. Listed company: AIXTRON SE, Dornkaulstraße 2, 52134 Herzogenrath,
Germany
2. Notifier: UBS AG, Zurich, Switzerland 
3. Triggering event: Exceeding Threshold 
4. Threshold(s) crossed or reached: 10% 
5. Date at which the threshold is crossed or reached: 25.08.2015 
6. Total amount of voting rights: 10.15% (equals 11439741 voting rights) 
calculated from the following total number of voting rights issued:
112715180
7. Detailed information on the voting rights proportion: 
Voting rights proportion based on financial/other instruments pursuant to
Art. 25a, Sec. 1 WpHG: 3.67% (equals 4133838 voting rights) thereof held
indirectly: 0% (equals 0 voting rights)
Voting rights proportion based on financial/other instruments pursuant to
Art. 25 WpHG: 1.65% (equals 1864217 voting rights) thereof held indirectly:
0.36% (equals 402999 voting rights) 
Voting rights pursuant to Art. 21, 22 WpHG: 4.83% (equals 5441686 voting
rights)
8. Detailed information on financial/other instruments pursuant to Art. 25a
WpHG:
ISIN or name/description of the financial/other instrument: Equity Swap 
Maturity: 
Expiration date: 06.06.2016 
ISIN or name/description of the financial/other instrument: Equity Swap 
Maturity: 
Expiration date: 30.09.2016 
ISIN or name/description of the financial/other instrument: Equity Swap 
Maturity: 
Expiration date: 20.12.2016 
ISIN or name/description of the financial/other instrument: Equity Swap 
Maturity: 
Expiration date: 01.08.2017 
ISIN or name/description of the financial/other instrument: Equity Swap 
Maturity: 
Expiration date: 03.11.2017 
ISIN or name/description of the financial/other instrument: Equity Swap 
Maturity: 
Expiration date: 16.01.2018 
ISIN or name/description of the financial/other instrument: Equity Swap 
Maturity: 
Expiration date: 05.02.2018 
ISIN or name/description of the financial/other instrument: Equity Swap 
Maturity: 
Expiration date: 19.03.2018 
ISIN or name/description of the financial/other instrument: Equity Swap 
Maturity: 
Expiration date: 02.07.2018 
ISIN or name/description of the financial/other instrument: Equity Swap 
Maturity: 
Expiration date: 21.08.2018 
ISIN or name/description of the financial/other instrument: Equity Swap 
Maturity: 
Expiration date: 02.12.2016 
ISIN or name/description of the financial/other instrument: Equity Swap 
Maturity: 
Expiration date: 13.12.2016 
ISIN or name/description of the financial/other instrument: Equity Swap 
Maturity: 
Expiration date: 19.07.2017 
ISIN or name/description of the financial/other instrument: Physically
Settled Short PUT Option
Maturity: 
Expiration date: 18.12.2015 



02.09.2015 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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