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 * NOBEL PAUL   2. Issuer Name and Ticker or Trading Symbol WORLD FUEL SERVICES CORP [INT] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Senior VP & CAO (Last) (First) (Middle) C/O WORLD FUEL SERVICES CORPORATION, 9800 N.W. 41ST STREET 3. Date of Earliest Transaction (Month/Day/Year) 03/15/2012 (Street) MIAMI, FL 33178 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 03/15/2012   F   1,483 (1) D $ 42.74 (2) 15,330 D   Common Stock 03/21/2012   F   740 (3) D $ 41.33 (4) 14,590 D   Common Stock (5) 05/10/2012   A   5,170 (6) A $ 0 (7) 19,760 D

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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
NOBEL PAUL C/O WORLD FUEL SERVICES CORPORATION 9800 N.W. 41ST STREET MIAMI, FL 33178			Senior VP & CAO

Signatures

/s/ Paul M. Nobel		05/29/2012
**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)	5,412 restricted stock units held by the reporting person vested on March 15, 2012. The issuer withheld a sufficient number of shares to cover the reporting person's tax liability associated with these restricted stock units.
(2)	The number shown is the closing price for the issuer's common stock on the NYSE on March 15, 2012.
(3)	2,801 shares of restricted stock held by the reporting person vested on March 21, 2012. The issuer withheld a sufficient number of shares to cover the reporting person's tax liability associated with these shares of restricted stock.
(4)	The number shown is the closing price for the issuer's common stock on the NYSE on March 21, 2012.
(5)	These shares were issued as a restricted stock grant to the reporting person under the issuer's 2006 Omnibus Plan.
(6)	1/3 of these shares of restricted stock will vest on the third, fourth and fifth anniversary of the grant date.
(7)	These shares of restricted stock were granted to the reporting person, without payment thereof, as compensation.

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