| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $63.46 | 10,000 | $634,600.00 | 4,790 | 2012-04-20 | Filing | |
| $63.51 | 10,000 | $635,100.00 | 14,790 | 2012-04-20 | Filing | |
| $63.60 | 10,000 | $636,000.00 | 24,790 | 2012-04-20 | Filing | |
| $63.47 | 10,000 | $634,700.00 | 34,790 | 2012-04-20 | Filing | |
| $65.00 | 10,000 | $650,000.00 | 2,774 | 2012-04-20 | Filing | |
| $63.50 | 20,918 | $1,328,293.00 | 0 | 2012-04-20 | Filing | |
| $63.50 | 3,525 | $223,837.50 | 20,918 | 2012-04-20 | Filing | |
| $63.50 | 60,000 | $3,810,000.00 | 24,443 | 2012-04-20 | Filing | |
| $65.50 | 11,000 | $720,500.00 | 10,275 | 2012-04-20 | Filing | |
| $63.18 | 20,000 | $1,263,600.00 | 4,435 | 2012-04-20 | Filing | |
| $68.00 | 728 | $49,504.00 | 4,435 | 2012-03-01 | Filing | |
| $67.00 | 750 | $50,250.00 | 5,163 | 2012-02-24 | Filing | |
| $66.92 | 5,000 | $334,600.00 | 10,761 | 2012-02-03 | Filing | |
| $62.24 | 700 | $43,568.00 | 13,337 | 2012-01-25 | Filing | |
| $65.46 | 700 | $45,822.00 | 14,037 | 2011-04-25 | Filing | |
| $64.83 | 4,000 | $259,320.00 | 13,265 | 2011-04-21 | Filing | |
| $65.25 | 1,550 | $101,137.50 | 867 | 2011-04-21 | Filing | |
| $53.10 | 7,000 | $371,700.00 | 11,400 | 2010-11-05 | Filing | |
| $50.67 | 7,000 | $354,690.00 | 10,000 | 2010-11-01 | Filing | |
| $49.32 | 10,000 | $493,200.00 | 127,110 | 2010-10-27 | Filing |