| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $22.65 | 3,205 | $72,593.25 | 196,285 | 2013-06-13 | Filing | |
| $22.65 | 4,129 | $93,522.26 | 199,490 | 2013-06-03 | Filing | |
| $23.03 | 1,076 | $24,777.05 | 203,619 | 2013-05-28 | Filing | |
| $20.95 | 750 | $15,712.50 | 0 | 2013-05-15 | Filing | |
| $20.90 | 100 | $2,090.00 | 750 | 2013-05-14 | Filing | |
| $20.75 | 650 | $13,487.50 | 850 | 2013-05-14 | Filing | |
| $20.90 | 500 | $10,450.00 | 1,500 | 2013-05-13 | Filing | |
| $20.95 | 1,050 | $21,997.50 | 2,000 | 2013-05-10 | Filing | |
| $20.76 | 100 | $2,076.00 | 3,050 | 2013-05-10 | Filing | |
| $20.75 | 1,850 | $38,387.50 | 3,150 | 2013-05-10 | Filing | |
| $20.40 | 2,427 | $49,510.80 | 5,000 | 2013-05-09 | Filing | |
| $20.40 | 1,573 | $32,089.20 | 7,427 | 2013-05-08 | Filing | |
| $20.10 | 2,687 | $54,008.70 | 9,000 | 2013-05-08 | Filing | |
| $19.50 | 193 | $3,763.50 | 11,687 | 2013-05-03 | Filing | |
| $19.55 | 800 | $15,640.00 | 11,880 | 2013-05-02 | Filing | |
| $20.20 | 200 | $4,040.00 | 12,680 | 2013-05-01 | Filing | |
| $23.46 | 31,189 | $731,693.94 | 219,952 | 2013-03-05 | Filing | |
| $23.17 | 9,631 | $223,188.79 | 251,141 | 2013-02-22 | Filing | |
| $23.10 | 6,369 | $147,123.90 | 260,772 | 2013-02-20 | Filing | |
| $23.03 | 1,000 | $23,030.00 | 267,141 | 2013-02-19 | Filing |