| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $47.46 | 100 | $4,746.00 | 42,621 | 2011-05-18 | Filing | |
| $47.36 | 100 | $4,736.00 | 42,721 | 2011-05-18 | Filing | |
| $47.30 | 400 | $18,920.00 | 42,821 | 2011-05-18 | Filing | |
| $47.27 | 100 | $4,727.00 | 43,221 | 2011-05-18 | Filing | |
| $47.25 | 200 | $9,450.00 | 43,321 | 2011-05-18 | Filing | |
| $46.32 | 100 | $4,632.00 | 43,521 | 2011-05-18 | Filing | |
| $46.30 | 100 | $4,630.00 | 43,621 | 2011-05-18 | Filing | |
| $46.30 | 100 | $4,629.50 | 43,721 | 2011-05-18 | Filing | |
| $46.29 | 100 | $4,629.00 | 43,821 | 2011-05-18 | Filing | |
| $46.25 | 600 | $27,750.00 | 43,921 | 2011-05-18 | Filing | |
| $47.80 | 57 | $2,724.60 | 12,674 | 2011-05-13 | Filing | |
| $47.79 | 200 | $9,558.00 | 12,731 | 2011-05-13 | Filing | |
| $47.76 | 100 | $4,776.00 | 12,931 | 2011-05-13 | Filing | |
| $47.66 | 373 | $17,777.18 | 13,031 | 2011-05-13 | Filing | |
| $46.87 | 100 | $4,687.00 | 16,376 | 2011-05-05 | Filing | |
| $46.85 | 100 | $4,685.00 | 16,476 | 2011-05-05 | Filing | |
| $46.83 | 100 | $4,683.00 | 16,576 | 2011-05-05 | Filing | |
| $46.83 | 100 | $4,682.50 | 16,676 | 2011-05-05 | Filing | |
| $46.82 | 100 | $4,682.00 | 16,776 | 2011-05-05 | Filing | |
| $46.80 | 100 | $4,680.00 | 16,876 | 2011-05-05 | Filing |