| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $47.30 | 20,000 | $946,020.00 | 34,409 | 2013-04-24 | Filing | |
| $47.30 | 172,888 | $8,178,397.68 | 82,805 | 2013-04-24 | Filing | |
| $48.00 | 21,123 | $1,013,904.00 | 55,340 | 2013-04-24 | Filing | |
| $40.91 | 59,000 | $2,413,465.80 | 224,194 | 2013-02-21 | Filing | |
| $41.17 | 6,000 | $247,020.60 | 24,576 | 2013-02-20 | Filing | |
| $41.07 | 10,000 | $410,703.00 | 28,667 | 2013-02-20 | Filing | |
| $40.76 | 165,000 | $6,725,119.50 | 74,211 | 2013-02-14 | Filing | |
| $40.00 | 21,123 | $844,920.00 | 48,443 | 2013-02-12 | Filing | |
| $39.95 | 6,000 | $239,694.00 | 20,816 | 2013-02-12 | Filing | |
| $38.36 | 18,201 | $698,183.08 | 29,318 | 2012-11-30 | Filing | |
| $37.98 | 7,500 | $284,856.00 | 24,576 | 2012-11-23 | Filing | |
| $37.80 | 3,750 | $141,733.88 | 24,576 | 2012-11-06 | Filing | |
| $37.00 | 20,502 | $758,598.60 | 43,189 | 2012-08-08 | Filing | |
| $36.25 | 21,862 | $792,497.50 | 48,443 | 2012-07-30 | Filing | |
| $36.49 | 90,000 | $3,284,082.00 | 102,209 | 2012-05-15 | Filing | |
| $35.25 | 26,500 | $934,132.95 | 198,160 | 2012-05-15 | Filing | |
| $37.00 | 6,000 | $222,000.00 | 43,193 | 2012-05-03 | Filing | |
| $36.50 | 41,721 | $1,522,816.50 | 49,193 | 2012-04-26 | Filing | |
| $35.43 | 100,000 | $3,543,000.00 | 102,209 | 2012-02-28 | Filing | |
| $36.80 | 455,000 | $16,743,772.50 | 198,210 | 2012-02-13 | Filing |