| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $57.16 | 8,500 | $485,852.35 | 8,554 | 2012-03-09 | Filing | |
| $57.09 | 11,808 | $674,108.09 | 8,554 | 2012-02-23 | Filing | |
| $56.97 | 1,844 | $105,045.30 | 16,027 | 2012-02-16 | Filing | |
| $56.97 | 1,756 | $100,044.59 | 17,871 | 2012-02-15 | Filing | |
| $57.68 | 9,648 | $556,460.94 | 42,281 | 2012-02-13 | Filing | |
| $57.63 | 13,898 | $800,884.76 | 37,663 | 2012-02-13 | Filing | |
| $57.83 | 1,031 | $59,622.52 | 28,552 | 2012-02-13 | Filing | |
| $57.84 | 1,147 | $66,342.48 | 24,651 | 2012-02-13 | Filing | |
| $57.80 | 1,032 | $59,651.25 | 29,511 | 2012-02-13 | Filing | |
| $57.77 | 1,147 | $66,264.48 | 26,543 | 2012-02-13 | Filing | |
| $56.00 | 14,601 | $817,656.00 | 73,929 | 2012-02-01 | Filing | |
| $56.00 | 3,399 | $190,344.00 | 73,929 | 2012-01-26 | Filing | |
| $54.00 | 18,000 | $972,000.00 | 73,914 | 2012-01-18 | Filing | |
| $52.00 | 18,000 | $936,000.00 | 73,914 | 2011-11-08 | Filing | |
| $51.23 | 5,000 | $256,150.00 | 15,241 | 2011-11-04 | Filing | |
| $50.00 | 18,000 | $900,000.00 | 73,914 | 2011-10-27 | Filing | |
| $58.00 | 24,266 | $1,407,428.00 | 69,964 | 2011-07-21 | Filing | |
| $58.00 | 24,266 | $1,407,428.00 | 69,953 | 2011-07-21 | Filing | |
| $54.46 | 1,043 | $56,801.78 | 20,224 | 2011-05-13 | Filing | |
| $55.12 | 10,800 | $595,316.52 | 12,628 | 2011-05-09 | Filing |