| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $51.56 | 2,378 | $122,609.68 | 42,922 | 2012-06-11 | Filing | |
| $51.67 | 46,125 | $2,383,089.64 | 416,227 | 2012-06-11 | Filing | |
| $51.26 | 2,000 | $102,522.20 | 99,147 | 2012-06-08 | Filing | |
| $51.63 | 2,000 | $103,260.00 | 101,147 | 2012-06-07 | Filing | |
| $50.47 | 12,687 | $640,340.80 | 60,140 | 2012-05-31 | Filing | |
| $49.88 | 2,435 | $121,459.50 | 36,317 | 2012-05-29 | Filing | |
| $50.00 | 11,572 | $578,600.00 | 68,228 | 2012-05-29 | Filing | |
| $50.00 | 11,637 | $581,850.00 | 68,228 | 2012-05-29 | Filing | |
| $49.34 | 1,000 | $49,338.60 | 8,435 | 2012-05-25 | Filing | |
| $49.00 | 41,985 | $2,057,273.40 | 416,227 | 2012-05-21 | Filing | |
| $50.44 | 109,922 | $5,544,927.35 | 1,414,266 | 2012-05-11 | Filing | |
| $50.21 | 80,000 | $4,016,712.00 | 1,414,266 | 2012-05-10 | Filing | |
| $50.03 | 700 | $35,021.77 | 9,435 | 2012-05-07 | Filing | |
| $50.90 | 38,580 | $1,963,833.88 | 57,145 | 2012-05-02 | Filing | |
| $48.80 | 1,000 | $48,800.00 | 151,207 | 2012-03-16 | Filing | |
| $48.60 | 1,000 | $48,598.30 | 10,135 | 2012-03-14 | Filing | |
| $48.80 | 1,000 | $48,800.00 | 152,207 | 2012-03-13 | Filing | |
| $48.50 | 1,000 | $48,500.00 | 153,207 | 2012-03-13 | Filing | |
| $48.10 | 1,000 | $48,100.00 | 154,207 | 2012-03-12 | Filing | |
| $47.93 | 20,000 | $958,672.00 | 11,135 | 2012-02-29 | Filing |