| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $59.04 | 119,732 | $7,069,013.20 | 290,126 | 2012-01-27 | Filing | |
| $59.12 | 220,268 | $13,022,420.37 | 289,827 | 2012-01-26 | Filing | |
| $59.00 | 10,000 | $590,005.00 | 11,977 | 2012-01-26 | Filing | |
| $58.83 | 30,000 | $1,764,774.00 | 22,275 | 2012-01-26 | Filing | |
| $58.66 | 20,556 | $1,205,862.24 | 289,827 | 2012-01-03 | Filing | |
| $57.76 | 2,500 | $144,405.00 | 139,675 | 2011-12-21 | Filing | |
| $57.74 | 1,650 | $95,265.56 | 139,675 | 2011-12-21 | Filing | |
| $57.95 | 20,556 | $1,191,187.31 | 289,827 | 2011-12-01 | Filing | |
| $58.22 | 1,650 | $96,069.11 | 139,675 | 2011-12-01 | Filing | |
| $58.10 | 2,500 | $145,248.25 | 139,675 | 2011-12-01 | Filing | |
| $54.40 | 2,500 | $136,003.75 | 139,675 | 2011-11-21 | Filing | |
| $54.40 | 1,650 | $89,756.04 | 139,675 | 2011-11-21 | Filing | |
| $57.50 | 13,334 | $766,705.00 | 15,259 | 2011-11-08 | Filing | |
| $55.70 | 7,500 | $417,750.00 | 12,477 | 2011-11-03 | Filing | |
| $54.69 | 20,556 | $1,124,141.86 | 289,827 | 2011-11-01 | Filing | |
| $54.77 | 2,500 | $136,922.00 | 139,675 | 2011-11-01 | Filing | |
| $54.85 | 1,650 | $90,501.02 | 139,663 | 2011-11-01 | Filing | |
| $57.28 | 12,997 | $744,500.65 | 18,679 | 2011-10-28 | Filing | |
| $57.50 | 19,259 | $1,107,392.50 | 77,739 | 2011-10-28 | Filing | |
| $57.41 | 50,000 | $2,870,500.00 | 289,827 | 2011-10-28 | Filing |