| Mar 12, 2007 | Otro | -40,006 | 42.69 | $1.7M | | SEC | |
| Mar 12, 2007 | Otro | -5,471 | 42.48 | $232.4K | | SEC | |
| Feb 6, 2007 | Asignación | 3,500 | 42.22 | $147.8K | | SEC | |
| Jan 3, 2007 | Asignación | 143.41 | 41.86 | $6K | | SEC | |
| Jan 3, 2007 | Asignación | 364 | 41.86 | $15.2K | | SEC | |
| Oct 3, 2006 | Asignación | 365 | 41.23 | $15K | | SEC | |
| Oct 3, 2006 | Asignación | 143.15 | 41.23 | $5.9K | | SEC | |
| Jul 5, 2006 | Asignación | 175.34 | 33.16 | $5.8K | | SEC | |
| Jul 5, 2006 | Asignación | 447 | 33.16 | $14.8K | | SEC | |
| Apr 4, 2006 | Asignación | 166.36 | 34.45 | $5.7K | | SEC | |
| Apr 4, 2006 | Asignación | 423 | 34.45 | $14.6K | | SEC | |
| Mar 13, 2006 | Asignación | 2,000 | 31.85 | $63.7K | | SEC | |
| Jan 4, 2006 | Asignación | 397 | 33.77 | $13.4K | | SEC | |
| Jan 4, 2006 | Asignación | 123 | 34.12 | $4.2K | | SEC | |
| Oct 4, 2005 | Asignación | 350 | 37.70 USD | $13.2K | | SEC | |
| Oct 4, 2005 | Asignación | 110 | 37.64 USD | $4.1K | | SEC | |
| Jul 6, 2005 | Asignación | 2,018 | 41.97 USD | $84.7K | | SEC | |
| Jul 6, 2005 | Asignación | 6,442 | 41.91 USD | $270K | | SEC | |
| Jun 2, 2005 | Venta | -2,000 | 51.68 USD | $103.4K | | SEC | |
| Jun 2, 2005 | Venta | -4,010 | 51.68 USD | $207.2K | | SEC | |
| Jun 2, 2005 | Asignación | 4,010 | 11.10 USD | $44.5K | | SEC | |
| Jun 2, 2005 | EjercicioD (derivado) | -4,010 | 11.10 USD | $44.5K | | SEC | |
| Mar 2, 2005 | Asignación | 6,000 | 47.54 USD | $285.2K | | SEC | |