| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $85.28 | 4,301 | $366,776.38 | 0 | 2013-07-22 | Filing | |
| $85.02 | 5,887 | $500,540.41 | 1,353 | 2013-07-22 | Filing | |
| $72.00 | 5,000 | $360,000.00 | 407,888 | 2013-02-15 | Filing | |
| $71.41 | 1,600 | $114,256.00 | 1,710 | 2013-02-13 | Filing | |
| $71.65 | 400 | $28,660.00 | 3,310 | 2013-02-13 | Filing | |
| $70.88 | 25,492 | $1,806,801.58 | 33,796 | 2013-02-07 | Filing | |
| $70.76 | 20,000 | $1,415,140.00 | 412,888 | 2013-02-05 | Filing | |
| $70.88 | 20,000 | $1,417,596.00 | 432,888 | 2013-02-05 | Filing | |
| $64.24 | 4,945 | $317,666.80 | 708 | 2012-12-18 | Filing | |
| $64.81 | 4,902 | $317,712.35 | 12,000 | 2012-12-18 | Filing | |
| $61.33 | 4,184 | $256,617.27 | 2,966 | 2012-11-09 | Filing | |
| $61.52 | 8,816 | $542,322.41 | 9,624 | 2012-11-09 | Filing | |
| $61.36 | 10,000 | $613,584.00 | 748,390 | 2012-11-09 | Filing | |
| $60.01 | 32,985 | $1,979,472.73 | 0 | 2012-11-08 | Filing | |
| $59.42 | 320 | $19,014.40 | 0 | 2012-11-09 | Filing | |
| $59.41 | 2,680 | $159,218.80 | 320 | 2012-11-09 | Filing | |
| $60.87 | 10,000 | $608,708.00 | 758,390 | 2012-11-07 | Filing | |
| $59.57 | 10,000 | $595,703.00 | 768,390 | 2012-11-02 | Filing | |
| $58.00 | 9,000 | $522,000.00 | 8,353 | 2012-10-25 | Filing | |
| $63.09 | 17,672 | $1,114,848.72 | 33,796 | 2012-05-01 | Filing |