| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $23.20 | 2,500 | $58,000.00 | 1,245,170 | 2012-05-08 | Filing | |
| $23.19 | 3,600 | $83,484.00 | 1,247,670 | 2012-05-08 | Filing | |
| $23.46 | 200 | $4,692.00 | 1,141,876 | 2012-05-08 | Filing | |
| $23.45 | 200 | $4,690.00 | 1,142,076 | 2012-05-08 | Filing | |
| $20.97 | 2,000 | $41,940.00 | 0 | 2012-03-28 | Filing | |
| $20.96 | 2,736 | $57,346.56 | 2,000 | 2012-03-28 | Filing | |
| $20.95 | 2,764 | $57,905.80 | 4,736 | 2012-03-28 | Filing | |
| $20.99 | 100 | $2,099.25 | 251,362 | 2012-03-28 | Filing | |
| $20.99 | 100 | $2,099.13 | 251,462 | 2012-03-28 | Filing | |
| $20.99 | 7,300 | $153,227.00 | 251,562 | 2012-03-28 | Filing | |
| $21.72 | 300 | $6,516.00 | 14,744 | 2012-03-13 | Filing | |
| $21.71 | 569 | $12,352.99 | 15,044 | 2012-03-13 | Filing | |
| $21.70 | 100 | $2,170.00 | 15,613 | 2012-03-13 | Filing | |
| $21.69 | 1,000 | $21,690.00 | 15,713 | 2012-03-13 | Filing | |
| $21.68 | 700 | $15,176.00 | 16,713 | 2012-03-13 | Filing | |
| $21.66 | 500 | $10,830.00 | 17,413 | 2012-03-13 | Filing | |
| $21.65 | 844 | $18,272.60 | 17,913 | 2012-03-13 | Filing | |
| $21.91 | 1,500 | $32,865.00 | 1,351,465 | 2011-11-04 | Filing | |
| $21.90 | 1,100 | $24,090.00 | 1,352,965 | 2011-11-04 | Filing | |
| $21.89 | 2,244 | $49,121.16 | 1,354,065 | 2011-11-04 | Filing |