| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $37.44 | 100 | $3,744.00 | 25,150 | 2012-01-31 | Filing | |
| $37.44 | 400 | $14,974.00 | 25,250 | 2012-01-31 | Filing | |
| $37.43 | 100 | $3,743.25 | 25,650 | 2012-01-31 | Filing | |
| $37.42 | 200 | $7,484.00 | 25,750 | 2012-01-31 | Filing | |
| $37.41 | 300 | $11,223.75 | 25,950 | 2012-01-31 | Filing | |
| $37.41 | 500 | $18,705.00 | 26,250 | 2012-01-31 | Filing | |
| $37.39 | 100 | $3,739.00 | 26,750 | 2012-01-31 | Filing | |
| $37.39 | 200 | $7,477.00 | 26,850 | 2012-01-31 | Filing | |
| $37.38 | 300 | $11,214.75 | 27,050 | 2012-01-31 | Filing | |
| $37.34 | 200 | $7,468.00 | 27,350 | 2012-01-31 | Filing | |
| $37.32 | 200 | $7,464.00 | 27,550 | 2012-01-31 | Filing | |
| $37.31 | 100 | $3,731.00 | 27,750 | 2012-01-31 | Filing | |
| $37.29 | 102 | $3,803.58 | 27,850 | 2012-01-31 | Filing | |
| $37.28 | 298 | $11,108.34 | 27,952 | 2012-01-31 | Filing | |
| $37.26 | 300 | $11,178.99 | 28,250 | 2012-01-31 | Filing | |
| $37.25 | 200 | $7,450.00 | 28,550 | 2012-01-31 | Filing | |
| $37.25 | 200 | $7,449.00 | 28,750 | 2012-01-31 | Filing | |
| $37.24 | 202 | $7,522.50 | 28,950 | 2012-01-31 | Filing | |
| $37.24 | 298 | $11,097.52 | 29,152 | 2012-01-31 | Filing | |
| $37.24 | 200 | $7,447.00 | 29,450 | 2012-01-31 | Filing |