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 *
Hoker Richard A
   2. Issuer Name and Ticker or Trading Symbol
CF Industries Holdings, Inc. [CF] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
VP and Corporate Controller
(Last)
(First)
(Middle)
C/O CF INDUSTRIES HOLDINGS, INC., 4 PARKWAY NORTH, SUITE 400		 3. Date of Earliest Transaction (Month/Day/Year)
08/09/2012
(Street)

DEERFIELD, IL 60015		 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, par value $0.01 per share 08/09/2012   M   3,800 A $ 78.2 12,783 D  
Common stock, par value $0.01 per share 08/09/2012   M   2,050 A $ 125.33 14,833 D  
Common stock, par value $0.01 per share 08/09/2012   M   1,467 A $ 82.03 16,300 D  
Common stock, par value $0.01 per share 08/09/2012   M   833 A $ 81.3 17,133 D  
Common stock, par value $0.01 per share 08/09/2012   S   8,150 D $ 213.1386 (1) 8,983 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
Employee Stock Option (right to buy) $ 78.2 08/09/2012   M     3,800   (2) 11/19/2017 Common stock, par value $0.01 per share 3,800 $ 0 0 D  
Employee Stock Option (right to buy) $ 125.33 08/09/2012   M     2,050   (3) 08/11/2018 Common stock, par value $0.01 per share 2,050 $ 0 0 D  
Employee Stock Option (right to buy) $ 82.03 08/09/2012   M     1,467   (4) 08/10/2019 Common stock, par value $0.01 per share 1,467 $ 0 733 D  
Employee Stock Option (right to buy) $ 81.3 08/09/2012   M     833   (5) 08/10/2020 Common stock, par value $0.01 per share 833 $ 0 1,667 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Hoker Richard A
C/O CF INDUSTRIES HOLDINGS, INC.
4 PARKWAY NORTH, SUITE 400
DEERFIELD, IL 60015		       VP and Corporate Controller  

Signatures

 /s/ Douglas C. Barnard, by power of attorney   08/13/2012
**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) The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $212.97 to $213.19, inclusive. The reporting person undertakes to provide to CF Industries Holdings, Inc., any security holder of CF Industries Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range.
(2) The options vest in three equal installments on November 19, 2008, 2009, and 2010.
(3) The options vest in three equal installments on August 11, 2009, 2010, and 2011.
(4) The options vest in three equal installments on August 10, 2010, 2011, and 2012.
(5) The options vest in three equal installments on August 10, 2011, 2012, and 2013.

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