| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $26.31 | 14,000 | $368,275.60 | 165,295 | 2011-05-27 | Filing | |
| $25.73 | 2,500 | $64,328.75 | 116,194 | 2011-05-26 | Filing | |
| $25.19 | 141,400 | $3,561,512.50 | 2,794,551 | 2011-05-20 | Filing | |
| $25.03 | 108,600 | $2,718,464.34 | 2,935,951 | 2011-05-16 | Filing | |
| $24.55 | 1,900 | $46,647.85 | 118,694 | 2011-04-05 | Filing | |
| $24.55 | 600 | $14,730.06 | 120,594 | 2011-04-05 | Filing | |
| $22.56 | 80 | $1,804.80 | 126,927 | 2011-03-22 | Filing | |
| $22.54 | 9,302 | $209,679.17 | 127,007 | 2011-03-22 | Filing | |
| $22.93 | 266 | $6,099.38 | 127,007 | 2011-03-21 | Filing | |
| $22.93 | 200 | $4,585.22 | 127,273 | 2011-03-21 | Filing | |
| $22.91 | 200 | $4,582.02 | 127,473 | 2011-03-21 | Filing | |
| $22.91 | 4,900 | $112,259.00 | 127,673 | 2011-03-21 | Filing | |
| $22.91 | 1,400 | $32,071.34 | 132,573 | 2011-03-21 | Filing | |
| $22.91 | 1,900 | $43,524.82 | 133,973 | 2011-03-21 | Filing | |
| $22.91 | 1,500 | $34,358.85 | 135,873 | 2011-03-21 | Filing | |
| $22.90 | 3,499 | $80,127.10 | 137,373 | 2011-03-21 | Filing | |
| $22.89 | 601 | $13,756.89 | 140,872 | 2011-03-21 | Filing | |
| $22.88 | 1,800 | $41,190.84 | 141,473 | 2011-03-21 | Filing | |
| $22.87 | 400 | $9,149.72 | 143,273 | 2011-03-21 | Filing | |
| $22.87 | 1,100 | $25,161.62 | 143,673 | 2011-03-21 | Filing |