The largest purchase of all time was on 2006-02-28 and amounted to 3000 shares of CF Industries Holdings, Inc. for $53,700.
The largest sale of all time was on 2007-11-28 and amounted to 60000 shares of CF Industries Holdings, Inc. for $960,000.
No biography is available at this moment.
| 2008-08-26 | Sale | CF Industries Holdings, Inc. CF | Senior VP, Operations | 15,000 0.0029% | $16.00 | $240,000 | -53% | |
| 2008-02-28 | Sale | CF Industries Holdings, Inc. CF | Senior VP, Operations | 10,000 0.0023% | $16.00 | $160,000 | -9.23% | |
| 2007-11-28 | Sale | CF Industries Holdings, Inc. CF | Senior VP, Operations | 60,000 0.0194% | $16.00 | $960,000 | +34.1% | |
| 2006-08-01 | CF Industries Holdings, Inc. CF | Senior VP, Operations | 2,000 0.0037% | $16.21 | $32,420 | +100.08% | ||
| 2006-05-15 | CF Industries Holdings, Inc. CF | Senior VP, Operations | 2,000 0.0037% | $16.77 | $33,540 | +27.23% | ||
| 2006-02-28 | CF Industries Holdings, Inc. CF | Senior VP, Operations | 3,000 0.0055% | $17.90 | $53,700 | -2.84% | ||
| 2005-11-16 | CF Industries Holdings, Inc. CF | Senior VP, Operations | 3,000 0.0055% | $15.25 | $45,756 | +9.59% |