| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $75.00 | 3,000 | $225,000.00 | 31,209 | 2010-03-11 | Filing |
| Large Shareholder, Officer, Director | $74.96 | 10,000 | $749,624.00 | 12,566,006 | 2010-03-10 | Filing |
| Officer | $75.04 | 15,467 | $1,160,586.45 | 380,926 | 2010-03-10 | Filing |
| Director | $73.62 | 500 | $36,810.00 | 500 | 2010-03-10 | Filing |
| Officer | $75.00 | 10,000 | $750,000.00 | 6,612 | 2010-03-10 | Filing |
| Director | $74.97 | 5,000 | $374,871.50 | 16,200 | 2010-03-10 | Filing |
| Large Shareholder, Officer, Director | $73.47 | 10,000 | $734,740.00 | 12,576,006 | 2010-03-09 | Filing |
| Officer | $71.99 | 467 | $33,619.33 | 396,393 | 2010-03-09 | Filing |
| Large Shareholder, Officer, Director | $73.12 | 10,000 | $731,159.00 | 12,586,006 | 2010-03-08 | Filing |
| Officer | $72.12 | 467 | $33,680.04 | 396,860 | 2010-03-08 | Filing |
| Officer | $73.00 | 10,000 | $730,000.00 | 6,612 | 2010-03-08 | Filing |
| Large Shareholder, Officer, Director | $72.31 | 10,000 | $723,136.00 | 12,596,006 | 2010-03-05 | Filing |
| Officer | $71.39 | 467 | $33,339.13 | 397,327 | 2010-03-05 | Filing |
| Director | $72.51 | 20,000 | $1,450,194.00 | 31,000 | 2010-03-05 | Filing |
| Large Shareholder, Officer, Director | $70.49 | 10,000 | $704,867.00 | 12,606,006 | 2010-03-04 | Filing |
| Officer | $70.87 | 467 | $33,096.29 | 397,794 | 2010-03-04 | Filing |
| Large Shareholder, Officer, Director | $71.19 | 10,000 | $711,853.00 | 12,616,006 | 2010-03-03 | Filing |
| Officer | $71.76 | 467 | $33,511.92 | 398,261 | 2010-03-03 | Filing |
| Officer | $71.76 | 833 | $59,776.08 | 3,185 | 2010-03-03 | Filing |
| Director | $71.76 | 500 | $35,880.00 | 1,000 | 2010-03-03 | Filing |