| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $40.80 | 20 | $816.00 | 46,981 | 2012-02-16 | Filing | |
| $40.79 | 20 | $815.80 | 47,001 | 2012-02-16 | Filing | |
| $40.78 | 449 | $18,310.22 | 47,021 | 2012-02-16 | Filing | |
| $40.02 | 200 | $8,004.00 | 35 | 2012-02-14 | Filing | |
| $39.99 | 1,498 | $59,899.03 | 235 | 2012-02-14 | Filing | |
| $39.96 | 2,302 | $91,987.92 | 1,733 | 2012-02-14 | Filing | |
| $39.98 | 5,900 | $235,858.40 | 37,409 | 2012-02-13 | Filing | |
| $40.00 | 1,100 | $44,000.00 | 43,309 | 2012-02-13 | Filing | |
| $40.84 | 200 | $8,168.00 | 47,470 | 2012-02-09 | Filing | |
| $40.83 | 100 | $4,083.20 | 47,670 | 2012-02-09 | Filing | |
| $40.83 | 400 | $16,332.00 | 47,770 | 2012-02-09 | Filing | |
| $40.82 | 100 | $4,082.00 | 48,170 | 2012-02-09 | Filing | |
| $40.81 | 755 | $30,811.55 | 48,270 | 2012-02-09 | Filing | |
| $40.80 | 702 | $28,641.60 | 49,025 | 2012-02-09 | Filing | |
| $40.79 | 100 | $4,079.20 | 49,727 | 2012-02-09 | Filing | |
| $40.79 | 493 | $20,109.47 | 49,827 | 2012-02-09 | Filing | |
| $40.78 | 100 | $4,078.00 | 50,320 | 2012-02-09 | Filing | |
| $41.82 | 100 | $4,182.00 | 127,404 | 2012-02-06 | Filing | |
| $41.83 | 5,993 | $250,687.19 | 127,504 | 2012-02-06 | Filing | |
| $41.84 | 900 | $37,656.00 | 133,497 | 2012-02-06 | Filing |