| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $23.21 | 500 | $11,605.00 | 90,765 | 2010-10-25 | Filing |
| Officer | $22.05 | 2,700 | $59,529.87 | 78,973 | 2010-10-18 | Filing |
| Officer | $22.88 | 600 | $13,728.00 | 69,871 | 2010-10-18 | Filing |
| Officer, Director | $22.52 | 12,000 | $270,252.00 | 723,652 | 2010-10-18 | Filing |
| Officer, Director | $22.02 | 12,000 | $264,298.80 | 735,652 | 2010-10-11 | Filing |
| Officer | $22.34 | 500 | $11,170.40 | 91,265 | 2010-10-11 | Filing |
| Officer | $22.05 | 2,700 | $59,529.87 | 78,973 | 2010-10-11 | Filing |
| Officer, Director | $23.29 | 12,000 | $279,462.00 | 747,652 | 2010-10-04 | Filing |
| Officer | $23.47 | 600 | $14,082.00 | 70,471 | 2010-10-04 | Filing |
| Officer | $23.32 | 2,700 | $62,966.70 | 78,973 | 2010-10-04 | Filing |
| Officer, Director | $23.27 | 12,000 | $279,193.20 | 759,652 | 2010-09-27 | Filing |
| Officer | $23.28 | 2,700 | $62,856.54 | 78,973 | 2010-09-27 | Filing |
| Officer | $23.62 | 500 | $11,810.00 | 91,765 | 2010-09-27 | Filing |
| Officer, Director | $23.06 | 40,000 | $922,304.00 | 1,010,674 | 2010-09-23 | Filing |
| Officer, Director | $22.06 | 20,000 | $441,226.00 | 1,050,674 | 2010-09-21 | Filing |
| Officer, Director | $22.00 | 2,000 | $44,008.00 | 771,652 | 2010-09-21 | Filing |
| Officer | $19.63 | 2,700 | $52,996.95 | 78,973 | 2010-09-20 | Filing |
| Officer, Director | $19.87 | 10,000 | $198,725.00 | 773,652 | 2010-09-20 | Filing |
| Officer | $19.89 | 600 | $11,934.00 | 71,071 | 2010-09-20 | Filing |
| Officer, Director | $20.01 | 5,000 | $100,035.00 | 783,652 | 2010-09-17 | Filing |