1. Name and Address of Reporting Person*
(Street)
Relationship of Reporting Person(s) to Issuer
|
Director |
X |
10% Owner |
|
Officer (give title below) |
|
Other (specify below) |
|
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|
1. Name and Address of Reporting Person*
(Street)
Relationship of Reporting Person(s) to Issuer
|
Director |
X |
10% Owner |
|
Officer (give title below) |
|
Other (specify below) |
|
|
|
|
|
1. Name and Address of Reporting Person*
C/O MADISON DEARBORN PARTNERS, LLC |
THREE FIRST NATIONAL PLAZA, SUITE 4600 |
(Street)
Relationship of Reporting Person(s) to Issuer
|
Director |
X |
10% Owner |
|
Officer (give title below) |
|
Other (specify below) |
|
|
|
|
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1. Name and Address of Reporting Person*
C/O WALKERS SPV LIMITED, WALKER HOUSE |
PO BOX 908GT, MARY STREET |
(Street)
GEORGE TOWN, GRAND CAYMAN |
E9 |
|
Relationship of Reporting Person(s) to Issuer
|
Director |
X |
10% Owner |
|
Officer (give title below) |
|
Other (specify below) |
|
|
|
|
|
1. Name and Address of Reporting Person*
C/O WALKERS SPV LIMITED, WALKER HOUSE |
PO BOX 908GT, MARY STREET |
(Street)
GEORGE TOWN, GRAND CAYMAN |
E9 |
|
Relationship of Reporting Person(s) to Issuer
|
Director |
X |
10% Owner |
|
Officer (give title below) |
|
Other (specify below) |
|
|
|
|
|
1. Name and Address of Reporting Person*
C/O WALKERS SPV LIMITED, WALKER HOUSE |
PO BOX 908GT, MARY STREET |
(Street)
GEORGE TOWN, GRAND CAYMAN |
E9 |
|
Relationship of Reporting Person(s) to Issuer
|
Director |
X |
10% Owner |
|
Officer (give title below) |
|
Other (specify below) |
|
|
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/s/ Timothy Sullivan, its 'A' Director, Sirona Holdings S.A., its Manager for Sirona Holdings Luxco S.C.A. |
03/16/2011 |
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/s/ Timothy Sullivan, its 'A' Director for Sirona Holdings S.A. |
03/16/2011 |
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/s/ Timothy Sullivan, its Managing Director, MDP Global Investors Limited, its General Partner for MDCP Global Aggregator, L.P. |
03/16/2011 |
|
/s/ Timothy Sullivan, its Managing Director, MDP Global Investors Limited, its General Partner, MDP IV Global GP, LP, its General Partner for MDCP IV Global Investments LP |
03/16/2011 |
|
/s/ Timothy Sullivan, its Managing Director, MDP Global Investors Limited, its General Partner for MDP IV Global GP, LP |
03/16/2011 |
|
/s/ Timothy Sullivan, its Managing Director for MDP Global Investors Limited |
03/16/2011 |
|
** Signature of Reporting Person |
Date |
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. |
* If the form is filed by more than one reporting person,
see
Instruction
4
(b)(v). |
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations
See
18 U.S.C. 1001 and 15 U.S.C. 78ff(a). |
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient,
see
Instruction 6 for procedure. |
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number. |