| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $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 | |
| $37.23 | 300 | $11,169.99 | 29,650 | 2012-01-31 | Filing | |
| $37.23 | 400 | $14,892.00 | 29,950 | 2012-01-31 | Filing | |
| $37.22 | 200 | $7,443.00 | 30,350 | 2012-01-31 | Filing | |
| $37.21 | 200 | $7,442.00 | 30,550 | 2012-01-31 | Filing | |
| $37.19 | 100 | $3,719.00 | 30,750 | 2012-01-31 | Filing | |
| $37.18 | 100 | $3,718.00 | 30,850 | 2012-01-31 | Filing | |
| $37.14 | 300 | $11,142.00 | 30,950 | 2012-01-31 | Filing | |
| $37.05 | 100 | $3,704.93 | 31,250 | 2012-01-31 | Filing | |
| $37.04 | 100 | $3,704.00 | 31,350 | 2012-01-31 | Filing | |
| $35.00 | 26,774 | $937,090.00 | 8,531 | 2012-01-27 | Filing | |
| $34.88 | 100 | $3,488.00 | 15,784 | 2011-11-04 | Filing | |
| $34.74 | 100 | $3,474.00 | 15,884 | 2011-11-04 | Filing | |
| $34.69 | 100 | $3,469.00 | 15,984 | 2011-11-04 | Filing |