| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $20.55 | 11,300 | $232,215.00 | 3,338,590 | 2013-05-07 | Filing | |
| $20.43 | 36,000 | $735,480.00 | 3,349,890 | 2013-05-06 | Filing | |
| $22.96 | 37,900 | $870,184.00 | 3,385,890 | 2013-04-01 | Filing | |
| $24.98 | 37,900 | $946,742.00 | 3,423,790 | 2013-03-25 | Filing | |
| $25.88 | 26,175 | $677,409.00 | 3,461,690 | 2013-03-21 | Filing | |
| $25.88 | 11,574 | $299,535.12 | 3,487,865 | 2013-03-20 | Filing | |
| $25.90 | 24,400 | $631,960.00 | 3,499,439 | 2013-03-19 | Filing | |
| $26.11 | 13,351 | $348,594.61 | 3,523,839 | 2013-03-18 | Filing | |
| $25.85 | 19,833 | $512,683.05 | 3,537,190 | 2013-03-12 | Filing | |
| $25.66 | 55,667 | $1,428,415.22 | 3,557,023 | 2013-03-11 | Filing | |
| $23.68 | 18,900 | $447,552.00 | 3,612,690 | 2013-03-04 | Filing | |
| $25.38 | 52,636 | $1,335,901.68 | 3,631,590 | 2013-02-26 | Filing | |
| $26.03 | 22,864 | $595,149.92 | 3,684,226 | 2013-02-25 | Filing | |
| $26.39 | 4,200 | $110,838.00 | 3,707,090 | 2013-02-12 | Filing | |
| $26.37 | 33,700 | $888,669.00 | 3,711,290 | 2013-02-11 | Filing | |
| $26.57 | 18,900 | $502,173.00 | 3,744,990 | 2013-02-04 | Filing | |
| $26.41 | 32,485 | $857,928.85 | 3,763,890 | 2013-01-29 | Filing | |
| $26.45 | 24,215 | $640,486.75 | 3,796,375 | 2013-01-28 | Filing | |
| $25.91 | 27,147 | $703,378.77 | 3,820,590 | 2013-01-24 | Filing | |
| $25.94 | 12,353 | $320,436.82 | 3,847,737 | 2013-01-23 | Filing |