| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $34.43 | 143 | $4,923.49 | 48,551 | 2013-05-01 | Filing | |
| $34.46 | 393 | $13,542.78 | 48,694 | 2013-05-01 | Filing | |
| $34.50 | 50 | $1,725.00 | 49,087 | 2013-05-01 | Filing | |
| $34.53 | 100 | $3,453.00 | 49,137 | 2013-05-01 | Filing | |
| $34.00 | 2,444 | $83,096.00 | 21,463 | 2013-04-29 | Filing | |
| $34.00 | 3,064 | $104,176.00 | 21,463 | 2013-04-29 | Filing | |
| $36.17 | 2,000 | $72,340.00 | 45,363 | 2013-02-01 | Filing | |
| $36.15 | 3,568 | $128,995.69 | 3,144 | 2013-01-29 | Filing | |
| $36.16 | 120 | $4,339.20 | 6,712 | 2013-01-29 | Filing | |
| $36.22 | 200 | $7,244.00 | 6,832 | 2013-01-29 | Filing | |
| $36.24 | 300 | $10,872.00 | 7,032 | 2013-01-29 | Filing | |
| $36.25 | 200 | $7,250.00 | 7,332 | 2013-01-29 | Filing | |
| $36.28 | 200 | $7,256.00 | 7,532 | 2013-01-29 | Filing | |
| $36.29 | 312 | $11,322.48 | 7,732 | 2013-01-29 | Filing | |
| $36.31 | 100 | $3,631.00 | 8,044 | 2013-01-29 | Filing | |
| $36.10 | 200 | $7,220.00 | 3,144 | 2013-01-29 | Filing | |
| $36.11 | 300 | $10,833.00 | 3,344 | 2013-01-29 | Filing | |
| $36.13 | 20 | $722.60 | 3,644 | 2013-01-29 | Filing | |
| $36.14 | 200 | $7,228.00 | 3,664 | 2013-01-29 | Filing | |
| $36.15 | 48 | $1,735.20 | 3,864 | 2013-01-29 | Filing |