| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $51.30 | 100 | $5,130.00 | 78,112 | 2010-11-08 | Filing |
| Large Shareholder, Officer, Director | $51.31 | 100 | $5,131.00 | 78,212 | 2010-11-08 | Filing |
| Large Shareholder, Officer, Director | $51.34 | 100 | $5,134.00 | 78,312 | 2010-11-08 | Filing |
| Large Shareholder, Officer, Director | $51.35 | 300 | $15,405.00 | 78,412 | 2010-11-08 | Filing |
| Large Shareholder, Officer, Director | $51.38 | 300 | $15,414.00 | 78,712 | 2010-11-08 | Filing |
| Large Shareholder, Officer, Director | $51.39 | 300 | $15,417.00 | 79,012 | 2010-11-08 | Filing |
| Large Shareholder, Officer, Director | $51.40 | 158 | $8,121.20 | 79,312 | 2010-11-08 | Filing |
| Large Shareholder, Officer, Director | $51.41 | 300 | $15,423.00 | 79,470 | 2010-11-08 | Filing |
| Large Shareholder, Officer, Director | $51.43 | 42 | $2,159.93 | 79,770 | 2010-11-08 | Filing |
| Officer | $49.90 | 4,900 | $244,510.00 | 37,985 | 2010-11-08 | Filing |
| Officer | $49.90 | 5,000 | $249,500.00 | 44,059 | 2010-11-08 | Filing |
| Officer | $54.50 | 18,801 | $1,024,654.50 | 50,159 | 2010-10-22 | Filing |
| Officer, Director | $54.69 | 16,683 | $912,393.27 | 12,000 | 2010-10-22 | Filing |
| Officer | $54.00 | 26,793 | $1,446,822.00 | 49,059 | 2010-10-21 | Filing |
| Officer | $54.00 | 100 | $5,400.00 | 49,059 | 2010-10-20 | Filing |
| Officer | $52.84 | 3,000 | $158,520.00 | 50,159 | 2010-10-15 | Filing |
| Officer | $52.00 | 1,195 | $62,140.00 | 44,859 | 2010-10-13 | Filing |
| Officer, Director | $52.00 | 200 | $10,400.00 | 12,000 | 2010-09-30 | Filing |
| Officer, Director | $52.03 | 400 | $20,812.00 | 12,200 | 2010-09-30 | Filing |
| Officer, Director | $52.06 | 200 | $10,412.00 | 12,600 | 2010-09-30 | Filing |