| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $37.55 | 64,645 | $2,427,587.83 | 884,759 | 2013-03-21 | Filing | |
| $37.15 | 46,145 | $1,714,471.33 | 949,404 | 2013-03-20 | Filing | |
| $36.75 | 29,210 | $1,073,368.19 | 995,549 | 2013-03-19 | Filing | |
| $36.80 | 748 | $27,528.20 | 0 | 2013-03-19 | Filing | |
| $37.51 | 3,000 | $112,539.30 | 5,553 | 2013-03-13 | Filing | |
| $36.59 | 18,900 | $691,533.99 | 921,532 | 2013-03-05 | Filing | |
| $36.12 | 6,100 | $220,302.11 | 940,432 | 2013-03-05 | Filing | |
| $36.18 | 10,000 | $361,784.00 | 303,834 | 2013-03-01 | Filing | |
| $36.29 | 3,300 | $119,743.14 | 30,448 | 2013-03-01 | Filing | |
| $35.85 | 4,900 | $175,653.24 | 33,098 | 2013-03-01 | Filing | |
| $36.27 | 4,200 | $152,322.66 | 0 | 2013-03-01 | Filing | |
| $35.83 | 5,592 | $200,388.76 | 4,200 | 2013-03-01 | Filing | |
| $36.45 | 838 | $30,546.27 | 106,639 | 2013-03-04 | Filing | |
| $36.03 | 7,705 | $277,628.87 | 107,477 | 2013-03-04 | Filing | |
| $36.12 | 6,118 | $220,998.07 | 115,182 | 2013-03-01 | Filing | |
| $36.45 | 15,128 | $551,436.78 | 1,929,648 | 2013-03-04 | Filing | |
| $36.03 | 139,068 | $5,010,939.90 | 1,944,776 | 2013-03-04 | Filing | |
| $36.12 | 110,415 | $3,988,476.88 | 2,083,844 | 2013-03-01 | Filing | |
| $38.30 | 300 | $11,490.51 | 30,448 | 2013-02-27 | Filing | |
| $37.48 | 3,900 | $146,181.36 | 30,748 | 2013-02-27 | Filing |