| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $56.63 | 21,500 | $1,217,605.20 | 0 | 2013-05-07 | Filing | |
| $56.75 | 20,000 | $1,134,910.00 | 51,900 | 2013-05-07 | Filing | |
| $56.43 | 3,731 | $210,546.67 | 86,743 | 2013-05-07 | Filing | |
| $56.38 | 10,463 | $589,853.72 | 90,474 | 2013-05-06 | Filing | |
| $52.06 | 2,250 | $117,138.60 | 145,893 | 2013-03-15 | Filing | |
| $52.12 | 8,279 | $431,472.50 | 148,143 | 2013-03-14 | Filing | |
| $51.67 | 3,000 | $155,010.90 | 8,658 | 2013-03-12 | Filing | |
| $50.90 | 4,734 | $240,966.28 | 29,614 | 2013-03-08 | Filing | |
| $51.38 | 28,604 | $1,469,753.61 | 37,152 | 2013-03-05 | Filing | |
| $49.30 | 5,180 | $255,364.68 | 0 | 2013-03-01 | Filing | |
| $49.28 | 2,010 | $99,052.40 | 5,180 | 2013-03-01 | Filing | |
| $49.57 | 1,000 | $49,572.40 | 13,884 | 2013-02-28 | Filing | |
| $49.31 | 2,000 | $98,624.00 | 14,884 | 2013-02-27 | Filing | |
| $49.04 | 15,914 | $780,444.84 | 2,010 | 2013-02-25 | Filing | |
| $49.19 | 2,000 | $98,386.80 | 16,884 | 2013-02-25 | Filing | |
| $49.65 | 5,000 | $248,228.00 | 16,206 | 2013-02-12 | Filing | |
| $46.59 | 607 | $28,278.61 | 0 | 2012-12-14 | Filing | |
| $47.50 | 280 | $13,300.00 | 0 | 2012-12-12 | Filing | |
| $47.15 | 28,530 | $1,345,169.53 | 46,961 | 2012-12-04 | Filing | |
| $45.46 | 50,000 | $2,273,000.00 | 48,029 | 2012-11-16 | Filing |