| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $22.73 | 18,000 | $409,140.00 | 88,300 | 2012-04-18 | Filing | |
| $23.88 | 18,000 | $429,840.00 | 88,300 | 2012-04-05 | Filing | |
| $24.62 | 18,000 | $443,160.00 | 88,300 | 2012-04-03 | Filing | |
| $24.78 | 18,000 | $446,040.00 | 88,300 | 2012-04-02 | Filing | |
| $25.78 | 18,000 | $464,040.00 | 88,300 | 2012-03-22 | Filing | |
| $26.24 | 18,000 | $472,320.00 | 88,300 | 2012-03-21 | Filing | |
| $25.79 | 18,000 | $464,220.00 | 88,300 | 2012-03-20 | Filing | |
| $25.61 | 10,592 | $271,261.12 | 0 | 2012-03-12 | Filing | |
| $25.49 | 18,000 | $458,820.00 | 88,300 | 2012-03-07 | Filing | |
| $24.94 | 18,000 | $448,920.00 | 88,300 | 2012-03-06 | Filing | |
| $26.08 | 18,000 | $469,440.00 | 88,300 | 2012-03-05 | Filing | |
| $25.08 | 3,000 | $75,240.00 | 5,000 | 2012-02-24 | Filing | |
| $24.90 | 7,875 | $196,087.50 | 0 | 2012-02-24 | Filing | |
| $25.18 | 109,411 | $2,754,968.98 | 0 | 2012-02-28 | Filing | |
| $25.42 | 165,589 | $4,209,272.38 | 109,411 | 2012-02-24 | Filing | |
| $23.79 | 18,000 | $428,220.00 | 88,300 | 2012-02-16 | Filing | |
| $24.22 | 18,000 | $435,960.00 | 88,300 | 2012-02-15 | Filing | |
| $23.68 | 18,000 | $426,240.00 | 88,300 | 2012-02-14 | Filing | |
| $22.10 | 18,000 | $397,800.00 | 88,300 | 2012-02-03 | Filing | |
| $21.47 | 18,000 | $386,460.00 | 88,300 | 2012-02-02 | Filing |