Page 1 of 11 Pages
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
Under the Securities Exchange Act of 1934
(Amendment No. 1)*
***EXIT FILING***
ManTech International Corporation
-----------------------------------------------------
(Name of Issuer)
Class A Common
-----------------------------------------------------
(Title of Class of Securities)
564563104
-----------------------------------------------------
(CUSIP Number)
Check the following box if a fee is being paid with this statement [ ].
(A fee is not required only if the filing person: (1) has a previous statement
on file reporting beneficial ownership of more than five percent of the class
of securities described in Item 1; and (2) has filed no amendment subsequent
thereto reporting beneficial ownership of five percent or less of such class.)
(See Rule 13d-7.)
*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 in 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).
Page 2 of 11 Pages
Schedule 13G Amendment No. 1(continued)
CUSIP No. 564563104
--------------------------------------------------------------------------------
1 NAME OF REPORTING PERSON
S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
Baron Capital Group, Inc.
--------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ]
(b) [ ]
--------------------------------------------------------------------------------
3 SEC USE ONLY
--------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
New York
--------------------------------------------------------------------------------
NUMBER OF 5 SOLE VOTING POWER
SHARES 0
BENEFICIALLY --------------------------------------------------------------
OWNED BY 6 SHARED VOTING POWER
EACH 600,000
REPORTING --------------------------------------------------------------
PERSON 7 SOLE DISPOSITIVE POWER
WITH 0
--------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
600,000
--------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
600,000
--------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
--------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
3.3%
--------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
HC, CO
--------------------------------------------------------------------------------
*SEE INSTRUCTIONS BEFORE FILLING OUT
Page 3 of 11 Pages
Schedule 13G Amendment No. 1(continued)
CUSIP No. 564563104
--------------------------------------------------------------------------------
1 NAME OF REPORTING PERSON
S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
BAMCO, Inc.
--------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ]
(b) [ ]
--------------------------------------------------------------------------------
3 SEC USE ONLY
--------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
New York
--------------------------------------------------------------------------------
NUMBER OF 5 SOLE VOTING POWER
SHARES 0
BENEFICIALLY --------------------------------------------------------------
OWNED BY 6 SHARED VOTING POWER
EACH 600,000
REPORTING --------------------------------------------------------------
PERSON 7 SOLE DISPOSITIVE POWER
WITH 0
--------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
600,000
--------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
600,000
--------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
--------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
3.3%
--------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
IA, CO
--------------------------------------------------------------------------------
*SEE INSTRUCTIONS BEFORE FILLING OUT
Page 4 of 11 Pages
Schedule 13G Amendment No. 1(continued)
CUSIP No. 564563104
--------------------------------------------------------------------------------
1 NAME OF REPORTING PERSON
S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
Baron Small Cap Fund
--------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ]
(b) [ ]
--------------------------------------------------------------------------------
3 SEC USE ONLY
--------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
USA
--------------------------------------------------------------------------------
NUMBER OF 5 SOLE VOTING POWER
SHARES 0
BENEFICIALLY --------------------------------------------------------------
OWNED BY 6 SHARED VOTING POWER
EACH 600,000
REPORTING --------------------------------------------------------------
PERSON 7 SOLE DISPOSITIVE POWER
WITH 0
--------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
600,000
--------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
600,000
--------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
--------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
3.3%
--------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
IV
--------------------------------------------------------------------------------
*SEE INSTRUCTIONS BEFORE FILLING OUT
Page 5 of 11 Pages
Schedule 13G Amendment No. 1(continued)
CUSIP No. 564563104
--------------------------------------------------------------------------------
1 NAME OF REPORTING PERSON
S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
Ronald Baron
--------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ]
(b) [ ]
--------------------------------------------------------------------------------
3 SEC USE ONLY
--------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
USA
--------------------------------------------------------------------------------
NUMBER OF 5 SOLE VOTING POWER
SHARES 0
BENEFICIALLY --------------------------------------------------------------
OWNED BY 6 SHARED VOTING POWER
EACH 600,000
REPORTING --------------------------------------------------------------
PERSON 7 SOLE DISPOSITIVE POWER
WITH 0
--------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
600,000
--------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
600,000
--------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
--------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
3.3%
--------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
HC, IN
--------------------------------------------------------------------------------
*SEE INSTRUCTIONS BEFORE FILLING OUT
Page 6 of 11 Pages
Item 1.
(a) Name of Issuer:
ManTech Internatonal Corporation
(b) Address of Issuer's Principal Executive Offices:
12015 Lee Jackson Highway
Fairfax, VA 22033
Item 2.
(a) Name of Persons Filing:
Baron Capital Group, Inc. ("BCG")
BAMCO, Inc. ("BAMCO")
Baron Small Cap Fund ("BSC")
Ronald Baron
(b) Address of Principal Business Office:
767 Fifth Avenue
New York, NY 10153
(c) Citizenship:
BCG and BAMCO are New York corporations. Baron Small Cap Fund
is a series of a Massachusetts Business Trust. Ronald Baron is
a citizen of the United States.
(d) Title of Class Securities:
Class A Common
(e) CUSIP Number:
564563104
Item 3. PERSONS FILING:
BCG and Ronald Baron are:
(g) Parent holding companies, in accordance with
Section 240.13d-1(b)(ii)(G)
BAMCO is:
(e) Investment Adviser registered under Section 203 of
the Investment Advisers Act of 1940
BSC is:
(d) Investment Company registered under Section 8 of the
Investment Company Act.
All persons filing are:
(h) Group, in accordance with Rule 13d-1(b)(1)(ii)(F)
Page 7 of 11 Pages
Item 4. OWNERSHIP^
(a) Amount Beneficially Owned as of June 30, 2006:
BCG: 600,000 shares
BAMCO: 600,000 shares
BSC: 600,000 shares
Ronald Baron: 600,000 shares
(b) Percent of Class#:
BCG: 3.3%
BAMCO: 3.3%
BSC: 3.3%
Ronald Baron 3.3%
^BCG and Ronald Baron disclaim beneficial ownership of
shares held by their controlled entities (or the investment
advisory clients thereof) to the extent such shares are held
by persons other than BCG and Ronald Baron. BAMCO disclaims
beneficial ownership of shares held by its
investment advisory clients to the extent such shares are held
by persons other than BAMCO and its affiliates.
Page 8 of 11 Pages
(c) Number of shares as to which such person has:
(i) sole power to vote or direct the vote:
BCG: 0
BAMCO: 0
BSC: 0
Ronald Baron: 0
(ii) shared power to vote or direct the vote:
BCG: 600,000
BAMCO: 600,000
BSC: 600,000
Ronald Baron: 600,000
(iii) sole power to dispose or to direct
the disposition of:*
BCG: 0
BAMCO: 0
BSC: 0
Ronald Baron: 0
(iv) shared power to dispose or direct
the disposition of:*
BCG: 600,000
BAMCO: 600,000
BSC: 600,000
Ronald Baron: 600,000
Item 5. OWNERSHIP OF 5% OR LESS OF A CLASS
Filing Persons have ceased being the beneficial owners of more than 5%
of the filing class of securities reported herein.
Item 6. OWNERSHIP OF MORE THAN 5% ON BEHALF OF ANOTHER PERSON
Not apllicable.
Item 7. IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH
ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT
HOLDING COMPANY
BAMCO is a subsidiary of BCG. BSC is an investment advisory client of
BAMCO. Ronald Baron owns a controlling interest in BCG.
Item 8. IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP
See Item 3.
* By virtue of investment advisory agreements with its
clients, BAMCO has been given the discretion to dispose
or the disposition of the securities in the advisory accounts.
All such discretionary agreements, are however, revocable.
Page 9 of 11 Pages
Item 9. NOTICE OF DISSOLUTION OF GROUP
Not applicable.
Item 10. Certification
By signing below I certify that, to the best of my knowledge
and belief, the securities referred to above were acquired in the
ordinary course of business and were not acquired for the purpose
of and do not have the effect of changing or influencing the control
of the issuer of such securities and were not acquired in connection
with or as a participant in any transaction having such purposes or
effect.
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.
Date: July 10, 2006
Baron Capital Group, Inc. and
BAMCO, Inc.
By:
/s/ Ronald Baron
_______________________________________
Ronald Baron, Chairman and CEO
Baron Small Cap Fund
By:
/s/ Ronald Baron
_______________________________________
Ronald Baron, President & CEO
Ronald Baron, Individually
By:
/s/ Ronald Baron
_______________________________________
Ronald Baron
Page 10 of 11 Pages
Joint Filing Agreement
The undersigned each hereby agree that the Schedule 13G Amendment No. 1 dated
July 10, 2006, which relates to the class A common stock of ManTech
International Corporation, to be filed jointly on behalf of each of them for the
reasons stated therein, and any amendments thereto shall be filed jointly by the
undersigned.
Dated: July 10, 2006
Baron Capital Group, Inc. and
BAMCO, Inc.
By:
/s/ Ronald Baron
_______________________________________
Ronald Baron, Chairman and CEO
Baron Small Cap Fund
By:
/s/ Ronald Baron
_______________________________________
Ronald Baron, President & CEO
Ronald Baron, Individually
By:
/s/ Ronald Baron
_______________________________________
Ronald Baron