Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
Abrams David C
  2. Issuer Name and Ticker or Trading Symbol
GLOBAL SIGNAL INC [GSL]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director __X__ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
(Last)
(First)
(Middle)
222 BERKELEY STREET, 22ND FLOOR
3. Date of Earliest Transaction (Month/Day/Year)
01/12/2007
(Street)

BOSTON, MA 02116
4. If Amendment, Date Original Filed(Month/Day/Year)
6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 01/12/2007   D   9,125,689 D (1) 0 I See footnotes (2) (3)

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Abrams David C
222 BERKELEY STREET, 22ND FLOOR
BOSTON, MA 02116
  X   X    

Signatures

 /s/ David Abrams   01/18/2007
**Signature of Reporting Person Date

Explanation of Responses:

* 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).
(1) Pursuant to the Agreement and Plan of Merger, dated as of October 5, 2006 (the "Merger Agreement"), by and among Global Signal Inc. ("Global Signal"), Crown Castle International Corp. ("Crown Castle") and CCGS Holdings LLC, the reporting person expects that each share of Global Signal included in this report will be exchanged for approximately 1.3752 shares of Crown Castle and $8.1626616 in cash.
(2) The shares reported herein include (i) 38,986 shares held by 222 Partners, LLC, (ii) 457,862 shares held by Great Hollow International, L.P., (iii) 518,602 shares held by Abrams Capital Partners I, L.P., (iv) 1,510,000 shares held by Riva Capital Partners, L.P., (v) 1,298,778 shares held by Whitecrest Partners, L.P. and (vi) 5,301,461 shares held by Abrams Capital Partners II, L.P. Mr. Abrams is the managing member of 222 Partners, LLC and is the managing member of the general partner of each of the limited partnerships set forth in the preceding clauses (ii) through (vi). In such capacities, Mr. Abrams may be deemed to have voting and investment power with respect to all shares reported herein.
(3) Mr. Abrams disclaims beneficial ownership of these shares, except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of the shares reported herein for purposes of Section 16 or for any other pupose.

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