UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
(Amendment No. 1)
Under the Securities Exchange Act of 1934
NeuStar, Inc.
--------------------------------------------------------------------------------
(Name of Issuer)
Class A Common Stock, par value $0.01 per share
--------------------------------------------------------------------------------
(Title of Class of Securities)
64126X 20 1
(CUSIP Number)
--------------
December 12, 2005
-----------------
(Date of Event which Requires Filing
of this Statement)
Check the appropriate box to designate the rule pursuant to which this Schedule
is filed:
[ ] Rule 13d-1(b)
[ ] Rule 13d-1(c)
[X] Rule 13d-1(d)
*The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities,
and for any subsequent amendment containing information which would alter the
disclosures provided in a prior cover page.
The information required on the remainder of this cover page shall not be
deemed to be "filed" for the purpose of Section 18 of the Securities Exchange
Act of 1934 ("Act") or otherwise subject to the liabilities of that section of
the Act but shall be subject to all other provisions of the Act (however, see
the Notes).
---------------------------------------- ----------------------------
CUSIP No. 64126X 20 1 13G Page 2 of 9 Pages
---------------------------------------- ----------------------------
---------- ---------------------------------------------------------------------
1 NAME OF REPORTING PERSON
I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
Warburg Pincus Equity Partners, L.P. - (IRS Identification No.
13-3986317)
---------- ---------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ]
(b) [X]
---------- ---------------------------------------------------------------------
3 SEC USE ONLY
---------- ---------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
-------------------- ------ ----------------------------------------------------
5 SOLE VOTING POWER
0
------ ----------------------------------------------------
NUMBER OF 6 SHARED VOTING POWER
SHARES
BENEFICIALLY 7,401,987
OWNED BY
EACH ------ ----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH 0
------ ----------------------------------------------------
8 SHARED DISPOSITIVE POWER
7,401,987
---------- ---------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
7,401,987
---------- ---------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
[ ]
---------- ---------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
11.0%
---------- ---------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
PN
---------- ---------------------------------------------------------------------
*SEE INSTRUCTION BEFORE FILLING OUT
---------------------------------------- ----------------------------
CUSIP No. 64126X 20 1 13G Page 3 of 9 Pages
---------------------------------------- ----------------------------
---------- ---------------------------------------------------------------------
1 NAME OF REPORTING PERSON
I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
Warburg, Pincus Partners, LLC - (IRS Identification No. 13-4069737)
---------- ---------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ]
(b) [X]
---------- ---------------------------------------------------------------------
3 SEC USE ONLY
---------- ---------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
New York
-------------------- ------ ----------------------------------------------------
5 SOLE VOTING POWER
0
------ ----------------------------------------------------
NUMBER OF 6 SHARED VOTING POWER
SHARES
BENEFICIALLY 7,401,987
OWNED BY
EACH ------ ----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH 0
------ ----------------------------------------------------
8 SHARED DISPOSITIVE POWER
7,401,987
---------- ---------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
7,401,987
---------- ---------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
[ ]
---------- ---------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
11.0%
---------- ---------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
OO
---------- ---------------------------------------------------------------------
*SEE INSTRUCTION BEFORE FILLING OUT
---------------------------------------- ----------------------------
CUSIP No. 64126X 20 1 13G Page 4 of 9 Pages
---------------------------------------- ----------------------------
---------- ---------------------------------------------------------------------
1 NAME OF REPORTING PERSON
I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
Warburg Pincus & Co. - (IRS Identification No. 13-6358475)
---------- ---------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ]
(b) [X]
---------- ---------------------------------------------------------------------
3 SEC USE ONLY
---------- ---------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
New York
-------------------- ------ ----------------------------------------------------
5 SOLE VOTING POWER
0
------ ----------------------------------------------------
NUMBER OF 6 SHARED VOTING POWER
SHARES
BENEFICIALLY 7,401,987
OWNED BY
EACH ------ ----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH 0
------ ----------------------------------------------------
8 SHARED DISPOSITIVE POWER
7,401,987
---------- ---------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
7,401,987
---------- ---------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
[ ]
---------- ---------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
11.0%
---------- ---------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
PN
---------- ---------------------------------------------------------------------
*SEE INSTRUCTION BEFORE FILLING OUT
---------------------------------------- ----------------------------
CUSIP No. 64126X 20 1 13G Page 5 of 9 Pages
---------------------------------------- ----------------------------
---------- ---------------------------------------------------------------------
1 NAME OF REPORTING PERSON
I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
Warburg Pincus LLC - (IRS Identification No. 13-3536050)
---------- ---------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ]
(b) [X]
---------- ---------------------------------------------------------------------
3 SEC USE ONLY
---------- ---------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
New York
-------------------- ------ ----------------------------------------------------
5 SOLE VOTING POWER
0
------ ----------------------------------------------------
NUMBER OF 6 SHARED VOTING POWER
SHARES
BENEFICIALLY 7,401,987
OWNED BY
EACH ------ ----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH 0
------ ----------------------------------------------------
8 SHARED DISPOSITIVE POWER
7,401,987
---------- ---------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
7,401,987
---------- ---------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
[ ]
---------- ---------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
11.0%
---------- ---------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
OO
---------- ---------------------------------------------------------------------
*SEE INSTRUCTION BEFORE FILLING OUT
Item 1(a) Name of Issuer:
--------------
NeuStar, Inc.
Item 1(b) Address of Issuer's Principal Executive Offices:
-----------------------------------------------
46000 Center Oak Plaza
Sterling, Virginia 20166
Items 2(a) Name of Person Filing; Address of Principal Business Office:
------------------------------------------------------------
This Amendment No. 1 to Schedule 13G is filed by and on behalf of (a) Warburg,
Pincus Equity Partners, L.P., a Delaware limited partnership, including two
affiliated limited partnerships ("WPEP"); (b) Warburg, Pincus Partners, LLC, a
New York limited liability company ("WP Partners"); (c) Warburg Pincus & Co., a
New York general partnership ("WP"); and (d) Warburg Pincus LLC, a New York
limited liability company ("WP LLC"). WP Partners is a subsidiary of WP and the
sole general partner of WPEP. WPEP is managed by WP LLC.
WPEP, WP Partners, WP and WP LLC have shared dispositive and voting power with
respect to 7,401,987 shares of Common Stock (as defined below).
Item 2(b) Address of Principal Business
-----------------------------
The business address of each of the above named entities is
466 Lexington Avenue, New York, New York 10017.
Item 2(c) Citizenship:
------------
WPEP is a Delaware limited partnership.
WP Partners is a New York limited liability company.
WP is a New York general partnership.
WP LLC is a New York limited liability company.
Item 2(d) Title of Class of Securities:
-----------------------------
Class A Common Stock, par value $0.01 per share
("Common Stock")
Item 2(e) CUSIP Number:
-------------
64126X 20 1
Page 6 of 9 Pages
Item 3 Not applicable.
Item 4. Ownership by WPEP:
-----------------
(a) Amount beneficially owned: 7,401,987 shares of Common
Stock
(b) Percent of Class: 11.0%
(c) Number of shares as to which the person has:
(i) Sole power to vote or direct the vote: 0
(ii) Shared power to vote or direct the vote: 7,401,987
(iii) Sole power to dispose of or direct the disposition
of: 0
(iv) Shared power to dispose of or direct the
disposition of: 7,401,987
Ownership by WP Partners:
-------------------------
(a) Amount beneficially owned: 7,401,987 shares of
Common Stock
(b) Percent of Class: 11.0%
(c) Number of shares as to which the person has:
(i) Sole power to vote or direct the vote: 0
(ii) Shared power to vote or direct the vote: 7,401,987
(iii) Sole power to dispose of or direct the disposition
of: 0
(iv) Shared power to dispose of or direct the
disposition of: 7,401,987
Ownership by WP:
----------------
(a) Amount beneficially owned: 7,401,987 shares of
Common Stock
(b) Percent of Class: 11.0%
(c) Number of shares as to which the person has:
(i) Sole power to vote or direct the vote: 0
(ii) Shared power to vote or direct the vote: 7,401,987
(iii) Sole power to dispose of or direct the disposition
of: 0
(iv) Shared power to dispose of or direct the
disposition of: 7,401,987
Ownership by WP LLC:
--------------------
(a) Amount beneficially owned: 7,401,987 shares of
Common Stock
(b) Percent of Class: 11.0%
(c) Number of shares as to which the person has:
(i) Sole power to vote or direct the vote: 0
(ii) Shared power to vote or direct the vote: 7,401,987
(iii) Sole power to dispose of or direct the disposition
of: 0
(iv) Shared power to dispose of or direct the
disposition of: 7,401,987
Page 7 of 9 Pages
Item 5 Ownership of Five Percent or Less of a Class:
--------------------------------------------
Not applicable.
Item 6 Ownership of More than Five Percent on Behalf of Another
--------------------------------------------------------
Person:
-------
Not Applicable
Item 7 Identification and Classification of the Subsidiary Which
---------------------------------------------------------
Acquired the Security Being Reported on By the Parent
-----------------------------------------------------
Holding Company:
----------------
Not Applicable
Item 8 Identification and Classification of Members of the Group:
----------------------------------------------------------
WPEP, WP Partners, WP and WP LLC are making this single,
joint filing because they may be deemed to constitute a
"group" within the meaning of Section 13(d)(3) of the
Securities Exchange Act of 1934, as amended. The agreement
among WPEP, WP Partners, WP and WP LLC is attached as
Exhibit A to the original Schedule 13G filed with the
Securities and Exchange Commission on July 11, 2005.
Item 9 Notice of Dissolution of Group:
-------------------------------
Not Applicable
Item 10 Certification:
--------------
Not Applicable
Page 8 of 9 Pages
SIGNATURE
---------
After reasonable inquiry and to the best of my knowledge and belief, I
certify that the information set forth in this statement is true, complete and
correct.
Dated: December 12, 2005
WARBURG PINCUS EQUITY PARTNERS, L.P.
By: Warburg Pincus Partners LLC,
its General Partner
By: Warburg Pincus & Co.,
its Managing Member
By: /s/ Scott A. Arenare
-------------------------------
Name: Scott A. Arenare
Title: Partner
WARBURG PINCUS PARTNERS LLC
By: Warburg Pincus & Co.,
its Managing Member
By: /s/ Scott A. Arenare
-------------------------------
Name: Scott A. Arenare
Title: Partner
WARBURG PINCUS & CO.
By: /s/ Scott A. Arenare
-------------------------------
Name: Scott A. Arenare
Title: Partner
WARBURG PINCUS LLC
By: /s/ Scott A. Arenare
-------------------------------
Name: Scott A. Arenare
Title: Partner