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

AIXTRON SE 

18.06.2013 12:19

Dissemination of a Voting Rights Announcement, transmitted by
DGAP - a company of EQS Group AG.
The issuer is solely responsible for the content of this announcement.
---------------------------------------------------------------------------


Notification of voting rights pursuant to sec. 25a WpHG
We received the following notification pursuant to sec. 25a WpHG on June
13, 2013:

1. Listed company:
AIXTRON SE
Kaiserstr. 98, 52134 Herzogenrath, Deutschland

2. Notifier:
SOCIÉTÉ GÉNÉRALE SA, Paris, France 

3. Triggering event:
Falling below threshold

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

5. Date at which the threshold is crossed or reached:
07.06.2013

6. Total amount of voting rights:
3.82% (equals 3899576 voting rights)
calculated from the following total number of voting rights issued:
102171098

7. Detailed information on the voting rights proportion:

Voting rights proportion based on financial/other instruments pursuant to
sec. 25a WpHG:
3.77% (equals 3848918 voting rights)

thereof held indirectly:
1.90% (equals 1940500 voting rights)

Voting rights proportion based on financial/other instruments pursuant to
sec. 25 WpHG:
0% (equals 0 voting rights)

thereof held indirectly:
0% (equals 0 voting rights)

Voting rights pursuant to sec. 21, 22 WpHG:
0.05% (equals 50658 voting rights)

8. Detailed information on financial/other instruments pursuant to sec. 25a
WpHG:

Chain of controlled undertakings:
SOCIÉTÉ GÉNÉRALE EFFEKTEN GMBH

ISIN or name/description of the financial/other instrument; Maturity
(MM/DD/YYYY):
Structured Call option; 12/15/2017
Structured Call option; 12/16/2016
Structured Call option; 12/18/2015
Structured Call option; 12/19/2014
Listed Call warrant DE000SG26TB7; 12/15/2017
Listed Call warrant DE000SG26TC5; 12/15/2017
Listed Call warrant DE000SG26TD3; 12/15/2017
Listed Call warrant DE000SG3T593; 12/15/2017
Listed Call warrant DE000SG3T6A6; 12/15/2017
Listed Call warrant DE000SG26S85; 12/16/2016
Listed Call warrant DE000SG26S93; 12/16/2016
Listed Call warrant DE000SG26TA9; 12/16/2016
Listed Call warrant DE000SG3T569; 12/16/2016
Listed Call warrant DE000SG3T577; 12/16/2016
Listed Call warrant DE000SG3T585; 12/16/2016
Listed Call warrant DE000SG14528; 12/18/2015
Listed Call warrant DE000SG14536; 12/18/2015
Listed Call warrant DE000SG2AJ19; 12/18/2015
Listed Call warrant DE000SG2ES06; 12/18/2015
Listed Call warrant DE000SG2HM66; 12/18/2015
Listed Call warrant DE000SG2HM74; 12/18/2015
Listed Call warrant DE000SG2HM82; 12/18/2015
Listed Call warrant DE000SG32LC0; 12/18/2015
Listed Call warrant DE000SG3T544; 12/18/2015
Listed Call warrant DE000SG3T551; 12/18/2015
Listed Call warrant DE000SG26S51; 12/19/2014
Listed Call warrant DE000SG26S69; 12/19/2014
Listed Call warrant DE000SG26S77; 12/19/2014
Listed Call warrant DE000SG3T528; 12/19/2014
Listed Call warrant DE000SG3T536; 12/19/2014



18.06.2013 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
 
---------------------------------------------------------------------------

Our registered trademarks: AIXACT®, AIXTRON®, Atomic Level Solutions®, Close Coupled Showerhead®, CRIUS®, EXP®, EPISON®, Gas Foil Rotation®, Optacap™, OVPD®, Planetary Reactor®, PVPD®, STExS®, Trijet®