| 2008-09-11 | Sale | CF Industries Holdings, Inc. CF | VP, Corporate Planning | 10,000 0.0024% | $16.00 | $160,000 | -39.66% | |
| 2008-08-22 | Sale | CF Industries Holdings, Inc. CF | VP, Corporate Planning | 1,367 0.0009% | $51.95 | $71,016 | -51.49% | |
| 2008-08-11 | Sale | CF Industries Holdings, Inc. CF | VP, Corporate Planning | 20,000 0.0045% | $16.00 | $320,000 | -43.99% | |
| 2007-11-16 | Sale | CF Industries Holdings, Inc. CF | VP, Corporate Planning | 34,634 0.0118% | $16.00 | $554,144 | +41.11% | |
| 2007-02-13 | Sale | CF Industries Holdings, Inc. CF | VP, Corporate Planning | 24,633 0.0211% | $16.00 | $394,128 | +82.87% | |
| 2006-11-10 | Sale | CF Industries Holdings, Inc. CF | VP, Corporate Planning | 8,307 0.0149% | $21.10 | $175,278 | +105.06% | |
| 2006-03-06 | CF Industries Holdings, Inc. CF | VP, Corporate Planning | 500 0.0009% | $17.00 | $8,500 | +0.72% | ||
| 2005-11-21 | CF Industries Holdings, Inc. CF | VP, Corporate Planning | 1,000 0.0018% | $15.80 | $15,800 | +5.52% | ||
| 2005-08-10 | CF Industries Holdings, Inc. CF | VP, Corporate Planning | 2,000 0.0036% | $16.00 | $32,000 |