| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $42.16 | 1,073 | $45,237.36 | 39,862 | 2014-05-15 | Filing | |
| $38.85 | 700 | $27,195.00 | 1,400 | 2013-05-14 | Filing | |
| $41.88 | 700 | $29,316.00 | 2,037 | 2014-05-15 | Filing | |
| $42.02 | 1,000 | $42,020.00 | 3,500 | 2014-05-06 | Filing | |
| $41.98 | 1,500 | $62,965.05 | 38,789 | 2014-05-06 | Filing | |
| $42.74 | 2,500 | $106,860.75 | 2,500 | 2014-05-01 | Filing | |
| $42.55 | 3,500 | $148,908.55 | 37,289 | 2014-05-01 | Filing | |
| $44.35 | 1,000 | $44,349.90 | 1,054 | 2013-08-22 | Filing | |
| $37.83 | 1,000 | $37,834.00 | 1,248 | 2013-04-26 | Filing | |
| $37.77 | 1,320 | $49,850.86 | 1,320 | 2013-02-28 | Filing | |
| $34.30 | 700 | $24,010.00 | 700 | 2012-08-31 | Filing | |
| $34.30 | 700 | $24,010.00 | 700 | 2012-08-31 | Filing | |
| $29.10 | 1,700 | $49,471.87 | 5,500 | 2011-08-19 | Filing | |
| $28.73 | 1,000 | $28,730.00 | 29,240 | 2011-08-19 | Filing | |
| $29.50 | 1,000 | $29,500.00 | 151,000 | 2011-08-18 | Filing | |
| $30.43 | 7,407 | $225,360.94 | 150,000 | 2011-08-17 | Filing | |
| $30.36 | 7,757 | $235,473.82 | 142,593 | 2011-08-16 | Filing | |
| $30.24 | 3,300 | $99,783.09 | 134,836 | 2011-08-15 | Filing | |
| $30.32 | 27,300 | $827,746.92 | 131,536 | 2011-08-12 | Filing | |
| $30.49 | 200 | $6,098.00 | 40,988 | 2011-08-12 | Filing |