| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $34.10 | 500 | $17,050.00 | 501,465 | 2013-08-01 | Filing | |
| $34.08 | 400 | $13,632.00 | 501,965 | 2013-08-01 | Filing | |
| $34.17 | 375 | $12,814.76 | 502,365 | 2013-08-01 | Filing | |
| $34.17 | 200 | $6,834.00 | 502,740 | 2013-08-01 | Filing | |
| $34.18 | 200 | $6,836.00 | 502,940 | 2013-08-01 | Filing | |
| $36.83 | 6,864 | $252,801.12 | 110,552 | 2013-05-01 | Filing | |
| $36.82 | 5,764 | $212,230.48 | 117,416 | 2013-05-01 | Filing | |
| $36.86 | 5,451 | $200,923.86 | 123,180 | 2013-05-01 | Filing | |
| $36.85 | 5,422 | $199,800.70 | 128,631 | 2013-05-01 | Filing | |
| $36.81 | 5,300 | $195,093.00 | 134,053 | 2013-05-01 | Filing | |
| $36.84 | 4,005 | $147,544.20 | 139,353 | 2013-05-01 | Filing | |
| $36.87 | 3,678 | $135,607.86 | 143,358 | 2013-05-01 | Filing | |
| $36.92 | 3,480 | $128,481.60 | 147,036 | 2013-05-01 | Filing | |
| $36.88 | 3,269 | $120,560.72 | 150,516 | 2013-05-01 | Filing | |
| $36.91 | 3,000 | $110,730.00 | 153,785 | 2013-05-01 | Filing | |
| $36.77 | 2,810 | $103,323.70 | 156,785 | 2013-05-01 | Filing | |
| $36.90 | 2,700 | $99,630.00 | 159,595 | 2013-05-01 | Filing | |
| $36.73 | 1,900 | $69,787.00 | 162,295 | 2013-05-01 | Filing | |
| $36.93 | 1,486 | $54,877.98 | 164,195 | 2013-05-01 | Filing | |
| $36.94 | 1,271 | $46,950.74 | 165,681 | 2013-05-01 | Filing |