Wallace W. Creek, Director at CF Industries Holdings, Inc. (CF), sold 2,000 shares at $167.97 ($336K) on 2011-08-12, disclosed to the SEC on 2011-08-16.
Open-market sale of $336k CF by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.