As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of CF Industries: Goldman Sachs Group Inc., Parallax Volatility Advisers L.P., Millennium Management LLC, Cubist Systematic Strategies LLC, Twin Tree Management LP, Eisler Capital Management Ltd., PEAK6 LLC, Walleye Trading LLC, Walleye Capital LLC, Hsbc Holdings PLC, Maven Securities LTD, Raymond James Financial Inc., Arrowpoint Investment Partners Singapore Pte. Ltd., Portman Square Capital LLP, SG Americas Securities LLC, IMC Chicago LLC, CenterStar Asset Management LLC, Toronto Dominion Bank, GTS Securities LLC, Arrowpoint Investment Partners Singapore Pte. Ltd., Wolverine Trading LLC, Squarepoint Ops LLC, Point72 Asset Management L.P., Maven Securities LTD, Millennium Management LLC, Group One Trading LLC, Eisler Capital Management Ltd., D. E. Shaw & Co. Inc., Caption Management LLC, Capstone Investment Advisors LLC, Citadel Advisors LLC, Balyasny Asset Management L.P., Bank of America Corp DE, and BNP Paribas Financial Markets. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission.