| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $23.09 | 7,100 | $163,908.47 | 2,932,925 | 2010-11-08 | Filing |
| Officer, Director | $22.00 | 3,700 | $81,415.17 | 2,940,025 | 2010-11-08 | Filing |
| Officer, Director | $21.48 | 200 | $4,296.00 | 1,117,605 | 2010-11-02 | Filing |
| Officer, Director | $21.03 | 24,800 | $521,544.00 | 1,117,805 | 2010-11-02 | Filing |
| Officer | $20.39 | 10,000 | $203,895.00 | 359,275 | 2010-11-01 | Filing |
| Officer, Director | $20.40 | 20,000 | $408,092.00 | 2,943,725 | 2010-11-01 | Filing |
| Officer | $20.57 | 450 | $9,255.51 | 105,022 | 2010-10-25 | Filing |
| Officer, Director | $20.44 | 20,000 | $408,754.00 | 2,963,725 | 2010-10-25 | Filing |
| Officer, Director | $20.34 | 20,000 | $406,770.00 | 2,983,725 | 2010-10-18 | Filing |
| Officer, Director | $21.14 | 20,000 | $422,780.00 | 3,003,725 | 2010-10-11 | Filing |
| Officer, Director | $20.00 | 3,264 | $65,280.00 | 3,023,725 | 2010-09-14 | Filing |
| Officer, Director | $23.60 | 25,000 | $589,947.50 | 1,142,605 | 2010-10-05 | Filing |
| Officer, Director | $22.93 | 20,000 | $458,582.00 | 3,026,989 | 2010-10-04 | Filing |
| Officer | $23.45 | 10,000 | $234,515.00 | 369,275 | 2010-10-01 | Filing |
| Officer, Director | $23.47 | 20,000 | $469,304.00 | 3,046,989 | 2010-09-27 | Filing |
| Officer | $24.53 | 4,000 | $98,120.00 | 380,275 | 2010-09-20 | Filing |
| Officer, Director | $25.00 | 2,592 | $64,800.00 | 3,066,989 | 2010-09-20 | Filing |
| Officer, Director | $24.02 | 14,157 | $340,051.14 | 3,069,581 | 2010-09-20 | Filing |
| Officer, Director | $23.38 | 5,251 | $122,768.38 | 3,083,738 | 2010-09-20 | Filing |
| Director | $20.22 | 196,100 | $3,965,142.00 | 1,498,157 | 2010-09-17 | Filing |