Common use of o Check if Transfer is Pursuant to Other Exemption Clause in Contracts

o Check if Transfer is Pursuant to Other Exemption. (i) The Transfer is being effected pursuant to and in compliance with an exemption from the registration requirements of the Securities Act other than Rule 144, Rule 903 or Rule 904 and in compliance with the transfer restrictions contained in the Indenture and any applicable blue sky securities laws of any State of the United States and (ii) the restrictions on transfer contained in the Indenture and the Private Placement Legend are not required in order to maintain compliance with the Securities Act. Upon consummation of the proposed Transfer in accordance with the terms of the Indenture, the transferred beneficial interest or Definitive Note will not be subject to the restrictions on transfer enumerated in the Private Placement Legend printed on the Restricted Global Notes or Restricted Definitive Notes and in the Indenture. ▇▇ Industries, Inc. ▇ ▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇▇▇ Attention: CFO and General Counsel Facsimile No.: (▇▇▇) ▇▇▇-▇▇▇▇ with a copy to: Skadden, Arps, Slate, ▇▇▇▇▇▇▇ & ▇▇▇▇ LLP ▇▇▇ ▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇ Facsimile No.: (▇▇▇) ▇▇▇-▇▇▇▇ ▇▇▇▇▇ Fargo Corporate Trust-DAPS Reorg 6th & Marquette Ave 12th Floor MAC ▇▇▇▇▇-▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Phone: ▇-▇▇▇-▇▇▇-▇▇▇▇ Fax: ▇-▇▇▇-▇▇▇-▇▇▇▇ Email: ▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇▇▇▇▇.▇▇▇ Re: 4.500% Senior Secured Notes due 2026 Reference is hereby made to the Indenture, dated as of November 21, 2016 (as amended, supplemented or otherwise modified from time to time, the “Indenture”), among CF Industries, Inc., a Delaware corporation, CF Industries Holdings, Inc., a Delaware corporation, the Subsidiary Guarantors party thereto and ▇▇▇▇▇ Fargo Bank, National Association, a national banking association duly incorporated and existing under the laws of the United States of America, as trustee (the “Trustee”), and as collateral agent (the “Collateral Agent”). (the “Owner”) owns and proposes to exchange Note[s] or an interest in such Note[s], in the principal amount of $ in such Note[s] or interests (the “Exchange”). In connection with the Ex-change, the Owner hereby certifies that: 1. EXCHANGE OF RESTRICTED DEFINITIVE NOTES OR BENEFICIAL INTERESTS IN A RESTRICTED GLOBAL NOTE FOR UNRESTRICTED DEFINITIVE NOTES OR BENEFICIAL INTERESTS IN AN UNRESTRICTED GLOBAL NOTE (a) o CHECK IF EXCHANGE IS FROM BENEFICIAL INTEREST IN A RESTRICTED GLOBAL NOTE TO BENEFICIAL INTEREST IN AN UNRESTRICTED GLOBAL NOTE. In connection with the Exchange of the Owner’s beneficial interest in a Restricted Global Note for a beneficial interest in an Unrestricted Global Note in an equal principal amount, the Owner hereby certifies (i) the beneficial interest is being acquired for the Owner’s own account without transfer, (ii) such Exchange has been effected in compliance with the transfer restrictions applicable to the Global Notes and pursuant to and in accordance with the United States Securities Act of 1933, as amended (the “Securities Act”), (iii) the restrictions on transfer contained in the Indenture and the Private Placement Legend are not required in order to maintain compliance with the Securities Act and (iv) the beneficial interest in an Unrestricted Global Note is being acquired in compliance with any applicable blue sky securities laws of any state of the United States. (b) o CHECK IF EXCHANGE IS FROM BENEFICIAL INTEREST IN A

o Check if Transfer is Pursuant to Other Exemption. (i) The Transfer is being effected pursuant to and in compliance with an exemption from the registration requirements of the Securities Act other than Rule 144, Rule 903 or Rule 904 and in compliance with the transfer restrictions contained in the Indenture and any applicable blue sky securities laws of any State of the United States and (ii) the restrictions on transfer contained in the Indenture and the Private Placement Legend are not required in order to maintain compliance with the Securities Act. Upon consummation of the proposed Transfer in accordance with the terms of the Indenture, the transferred beneficial interest or Definitive Note will not be subject to the restrictions on transfer enumerated in the Private Placement Legend printed on the Restricted Global Notes or Restricted Definitive Notes and in the Indenture. ▇▇ Industries, Inc. ▇ ▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇ ▇▇▇▇▇ Attention: CFO and General Counsel Facsimile No.: (▇▇▇) ▇▇▇-▇▇▇▇ with a copy to: Skadden, Arps, Slate, ▇▇▇▇▇▇▇ & ▇▇▇▇ LLP ▇▇▇ ▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇, ▇▇ ▇▇▇▇▇ Attention: ▇▇▇▇▇ ▇. ▇▇▇▇ Facsimile No.: (▇▇▇) ▇▇▇-▇▇▇▇ ▇▇▇▇▇ Fargo Corporate Trust-DAPS Reorg 6th & Marquette Ave 12th Floor MAC ▇▇▇▇▇-▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Phone: ▇-▇▇▇-▇▇▇-▇▇▇▇ Fax: ▇-▇▇▇-▇▇▇-▇▇▇▇ Email: ▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇▇▇▇▇.▇▇▇ Re: 4.5003.400% Senior Secured Notes due 2026 2021 Reference is hereby made to the Indenture, dated as of November 21, 2016 (as amended, supplemented or otherwise modified from time to time, the “Indenture”), among CF Industries, Inc., a Delaware corporation, CF Industries Holdings, Inc., a Delaware corporation, the Subsidiary Guarantors party thereto and ▇▇▇▇▇ Fargo Bank, National Association, a national banking association duly incorporated and existing under the laws of the United States of America, as trustee (the “Trustee”), and as collateral agent (the “Collateral Agent”). (the “Owner”) owns and proposes to exchange Note[s] or an interest in such Note[s], in the principal amount of $ in such Note[s] or interests (the “Exchange”). In connection with the Ex-change, the Owner hereby certifies that: 1. EXCHANGE OF RESTRICTED DEFINITIVE NOTES OR BENEFICIAL INTERESTS IN A RESTRICTED GLOBAL NOTE FOR UNRESTRICTED DEFINITIVE NOTES OR BENEFICIAL INTERESTS IN AN UNRESTRICTED GLOBAL NOTE (a) o CHECK IF EXCHANGE IS FROM BENEFICIAL INTEREST IN A RESTRICTED GLOBAL NOTE TO BENEFICIAL INTEREST IN AN UNRESTRICTED GLOBAL NOTE. In connection with the Exchange of the Owner’s beneficial interest in a Restricted Global Note for a beneficial interest in an Unrestricted Global Note in an equal principal amount, the Owner hereby certifies (i) the beneficial interest is being acquired for the Owner’s own account without transfer, (ii) such Exchange has been effected in compliance with the transfer restrictions applicable to the Global Notes and pursuant to and in accordance with the United States Securities Act of 1933, as amended (the “Securities Act”), (iii) the restrictions on transfer contained in the Indenture and the Private Placement Legend are not required in order to maintain compliance with the Securities Act and (iv) the beneficial interest in an Unrestricted Global Note is being acquired in compliance with any applicable blue sky securities laws of any state of the United States. (b) o CHECK IF EXCHANGE IS FROM BENEFICIAL INTEREST IN A