Company: CF
Filing Date: 2025-11-06
Form Type: S-3ASR
Source: 0001104659-25-107810
Chunk: 54

Company: CF Industries Holdings, Inc.
Filing Date: 2025-11-06
Form: S-3ASR
Chunk 54
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 the registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this registration statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the city of Northbrook, state of Illinois, on November 6, 2025. CF INDUSTRIES, INC. By: /s/ W. Anthony Will Name: W. Anthony Will Title: President and Chief Executive Officer POWER OF ATTORNEY KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints W. Anthony Will, Christopher D. Bohn, Gregory D. Cameron and Michael P. McGrane, and each of them, as attorneys-in-fact, each with the power of substitution, for him and in his name, place and stead, in any and all capacities, to sign any and all amendments (including post-effective amendments) to this registration statement, and to sign any registration statement for the same offering covered by this registration statement that is to be effective upon filing pursuant to Rule 462 promulgated under the Securities Act of 1933, as amended, and all post-effective amendments thereto, and to file the same, with all exhibits thereto and all documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that such attorneys-in-fact and agents or any of them, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof. Pursuant to the requirements of the Securities Act of 1933, this registration statement has been signed below by the following persons in the capacities and on the dates indicated.

| ​ 
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 ​ | Signature               
 /s/ W. Anthony Will     
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 W. Anthony Will         
 /s/ Gregory D. Cameron  
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 Gregory D. Cameron      | ​ 
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 ​ | ​ 
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 ​ | Title                                                                                      
 President and Chief Executive Officer(Principal Executive Officer)                         
 Executive Vice President andChief Financial Officer, Director(Principal Financial Officer) | ​ 
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 ​ | Date             
 November 6, 2025 
 November