| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $20.84 | 950 | $19,798.95 | 32,920 | 2013-05-24 | Filing | |
| $20.84 | 400 | $8,336.00 | 33,870 | 2013-05-24 | Filing | |
| $20.83 | 2,900 | $60,418.60 | 34,270 | 2013-05-24 | Filing | |
| $22.10 | 4,205 | $92,930.50 | 48,920 | 2013-05-21 | Filing | |
| $20.65 | 15,000 | $309,750.00 | 73,549 | 2013-05-02 | Filing | |
| $19.17 | 2,103 | $40,306.10 | 53,125 | 2013-04-22 | Filing | |
| $19.07 | 2,250 | $42,896.25 | 55,228 | 2013-04-22 | Filing | |
| $18.76 | 4,500 | $84,397.50 | 57,478 | 2013-04-22 | Filing | |
| $18.78 | 9,000 | $168,993.00 | 61,978 | 2013-04-22 | Filing | |
| $18.82 | 7,500 | $141,112.50 | 70,978 | 2013-04-22 | Filing | |
| $18.77 | 20,500 | $384,764.50 | 78,478 | 2013-04-22 | Filing | |
| $25.45 | 123,909 | $3,153,384.92 | 71,083 | 2012-11-21 | Filing | |
| $26.27 | 600 | $15,763.98 | 22,690 | 2012-11-23 | Filing | |
| $26.00 | 100 | $2,600.00 | 22,690 | 2012-11-21 | Filing | |
| $26.18 | 100 | $2,618.00 | 22,690 | 2012-11-19 | Filing | |
| $26.00 | 100 | $2,600.00 | 22,790 | 2012-11-19 | Filing | |
| $26.17 | 163 | $4,265.71 | 71,688 | 2012-11-14 | Filing | |
| $26.09 | 200 | $5,217.00 | 22,690 | 2012-11-14 | Filing | |
| $26.22 | 9,837 | $257,943.85 | 71,851 | 2012-11-13 | Filing | |
| $26.22 | 37,900 | $993,665.99 | 22,690 | 2012-11-13 | Filing |