| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $41.88 | 2,626 | $109,976.88 | 202,866 | 2013-03-11 | Filing | |
| $41.66 | 5,080 | $211,632.80 | 202,866 | 2013-03-11 | Filing | |
| $42.00 | 27,716 | $1,164,072.00 | 668,840 | 2013-02-14 | Filing | |
| $43.00 | 50,000 | $2,150,000.00 | 668,840 | 2013-02-14 | Filing | |
| $43.50 | 20,000 | $870,000.00 | 668,840 | 2013-02-14 | Filing | |
| $43.00 | 20,000 | $860,000.00 | 688,840 | 2013-02-14 | Filing | |
| $42.00 | 3,844 | $161,448.00 | 400,336 | 2013-02-14 | Filing | |
| $41.00 | 30,000 | $1,230,000.00 | 708,840 | 2013-01-29 | Filing | |
| $39.80 | 6,335 | $252,133.00 | 145,876 | 2013-01-25 | Filing | |
| $40.00 | 2,500 | $100,000.00 | 233,775 | 2013-01-25 | Filing | |
| $40.00 | 30,000 | $1,200,000.00 | 708,840 | 2013-01-25 | Filing | |
| $38.00 | 13,333 | $506,654.00 | 152,211 | 2013-01-22 | Filing | |
| $36.33 | 1,700 | $61,761.00 | 45,002 | 2013-01-08 | Filing | |
| $36.28 | 9,500 | $344,660.00 | 46,684 | 2013-01-08 | Filing | |
| $36.25 | 100 | $3,625.00 | 56,184 | 2013-01-08 | Filing | |
| $31.47 | 5,545 | $174,501.15 | 375,131 | 2012-05-30 | Filing | |
| $30.37 | 5,000 | $151,850.00 | 380,676 | 2012-05-23 | Filing | |
| $30.65 | 5,000 | $153,250.00 | 385,676 | 2012-05-16 | Filing | |
| $31.37 | 7,600 | $238,412.00 | 144,293 | 2012-05-14 | Filing | |
| $31.26 | 9,200 | $287,592.00 | 151,893 | 2012-05-14 | Filing |