JOINT FILING AGREEMENT
PURSUANT TO RULE 13d-1(k) (1)
The undersigned acknowledge and agree that Amendment No. 4 to the statement on Schedule 13D to which this Joint Filing Agreement (this “Agreement”) is attached as an exhibit (the “Statement”) is filed on behalf of each of the undersigned and that all subsequent amendments to the Statement shall be filed on behalf of each of the undersigned without the necessity of filing additional joint filing agreements. The undersigned acknowledge that each shall be responsible for the timely filing of such amendments and for the completeness and accuracy of the information concerning it contained therein, but shall not be responsible for the completeness or accuracy of the information concerning the other parties hereto, except to the extent that it knows or has reason to believe that such information is inaccurate. This Agreement may be executed in any number of counterparts and all of such counterparts taken together shall constitute one and the same instrument.
Date: February 8, 2018 | CF INDUSTRIES HOLDINGS, INC. | ||
|
| ||
|
| ||
| by: | /s/ Douglas C. Barnard | |
|
| Name: | Douglas C. Barnard |
|
| Title: | Senior Vice President, General Counsel, and Secretary |
|
| ||
|
| ||
| CF INDUSTRIES, INC. | ||
|
| ||
|
| ||
| by: | /s/ Douglas C. Barnard | |
|
| Name: | Douglas C. Barnard |
|
| Title: | Senior Vice President, General Counsel, and Secretary |
|
| ||
|
| ||
| CF INDUSTRIES ENTERPRISES, INC. | ||
|
| ||
|
| ||
| by: | /s/ Douglas C. Barnard | |
|
| Name: | Douglas C. Barnard |
|
| Title: | Senior Vice President, General Counsel, and Secretary |
|
| ||
|
| ||
| CF INDUSTRIES SALES, LLC | ||
|
| ||
|
| ||
| by: | /s/ Douglas C. Barnard | |
|
| Name: | Douglas C. Barnard |
|
| Title: | Senior Vice President, General Counsel, and Secretary |
| TERRA LP HOLDINGS LLC | ||
|
| ||
|
| ||
| by: | /s/ Douglas C. Barnard | |
|
| Name: | Douglas C. Barnard |
|
| Title: | Senior Vice President, General Counsel, and Secretary |
|
| ||
|
| ||
| TERRA NITROGEN GP INC. | ||
|
| ||
|
| ||
| by: | /s/ Douglas C. Barnard | |
|
| Name: | Douglas C. Barnard |
|
| Title: | Senior Vice President, General Counsel, and Secretary |
[Joint Filing Agreement]
