| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $23.68 | 20,000 | $473,534.00 | 70,216 | 2013-01-28 | Filing | |
| $20.07 | 9,491 | $190,509.05 | 22,841 | 2012-12-04 | Filing | |
| $20.10 | 10,000 | $201,028.00 | 98,012 | 2012-12-04 | Filing | |
| $20.60 | 8,000 | $164,815.20 | 30,074 | 2012-11-30 | Filing | |
| $20.55 | 3,600 | $73,980.00 | 38,074 | 2012-11-29 | Filing | |
| $19.80 | 13,701 | $271,279.80 | 32,332 | 2012-11-28 | Filing | |
| $19.81 | 5,487 | $108,688.14 | 41,674 | 2012-11-27 | Filing | |
| $19.16 | 3,905 | $74,810.04 | 47,161 | 2012-11-19 | Filing | |
| $18.98 | 5,679 | $107,778.33 | 60,448 | 2012-11-16 | Filing | |
| $18.99 | 6,195 | $117,649.86 | 90,216 | 2012-11-16 | Filing | |
| $20.97 | 40,000 | $838,704.00 | 267,508 | 2012-11-05 | Filing | |
| $21.48 | 10,000 | $214,766.00 | 27,902 | 2012-08-29 | Filing | |
| $21.51 | 6,577 | $141,444.96 | 4,950 | 2012-08-28 | Filing | |
| $21.10 | 59,998 | $1,266,089.80 | 277,508 | 2012-08-27 | Filing | |
| $22.02 | 9,400 | $206,985.18 | 90,805 | 2012-08-16 | Filing | |
| $21.85 | 2,249 | $49,149.65 | 21,352 | 2012-08-16 | Filing | |
| $21.67 | 10,000 | $216,722.00 | 98,012 | 2012-08-15 | Filing | |
| $22.03 | 8,800 | $193,875.44 | 90,805 | 2012-08-13 | Filing | |
| $22.07 | 91,802 | $2,026,005.88 | 90,805 | 2012-08-10 | Filing | |
| $22.50 | 38,711 | $870,997.50 | 48,751 | 2012-08-07 | Filing |