| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $46.60 | 8,200 | $382,143.78 | 25,694,836 | 2010-01-27 | Filing |
| Officer, Director | $46.46 | 8,000 | $371,651.20 | 25,703,036 | 2010-01-26 | Filing |
| Director | $46.45 | 1,000 | $46,450.00 | 84,036 | 2010-01-27 | Filing |
| Officer, Director | $47.50 | 1,900 | $90,253.23 | 25,711,036 | 2010-01-25 | Filing |
| Officer, Director | $48.55 | 7,500 | $364,133.25 | 25,712,936 | 2010-01-21 | Filing |
| Officer, Director | $48.46 | 5,000 | $242,324.50 | 280,790 | 2010-01-21 | Filing |
| Officer, Director | $48.57 | 2,600 | $126,290.06 | 25,720,436 | 2010-01-20 | Filing |
| Director | $48.20 | 1,000 | $48,195.00 | 85,036 | 2010-01-20 | Filing |
| Officer, Director | $48.47 | 8,200 | $397,454.82 | 25,723,036 | 2010-01-19 | Filing |
| Director | $50.00 | 500 | $25,000.00 | 9,055 | 2010-01-13 | Filing |
| Officer, Director | $49.46 | 8,200 | $405,552.32 | 25,731,236 | 2010-01-13 | Filing |
| Officer, Director | $49.57 | 5,000 | $247,860.00 | 285,790 | 2010-01-14 | Filing |
| Officer, Director | $50.02 | 1,300 | $65,028.86 | 290,790 | 2010-01-13 | Filing |
| Officer, Director | $49.53 | 300 | $14,858.07 | 25,739,436 | 2010-01-12 | Filing |
| Officer, Director | $48.58 | 7,900 | $383,774.89 | 25,739,736 | 2010-01-12 | Filing |
| Officer, Director | $48.84 | 2,324 | $113,498.35 | 25,747,636 | 2010-01-11 | Filing |
| Officer, Director | $48.63 | 5,000 | $243,140.00 | 292,090 | 2010-01-07 | Filing |
| Officer, Director | $49.25 | 8,200 | $403,825.40 | 25,749,960 | 2010-01-06 | Filing |
| Officer, Director | $48.38 | 8,200 | $396,721.74 | 25,758,160 | 2010-01-05 | Filing |
| Officer, Director | $48.32 | 8,200 | $396,205.96 | 25,766,360 | 2010-01-04 | Filing |