| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $37.95 | 100 | $3,795.00 | 300 | 2012-02-02 | Filing | |
| $37.94 | 800 | $30,352.00 | 400 | 2012-02-02 | Filing | |
| $37.94 | 2,000 | $75,870.00 | 1,200 | 2012-02-02 | Filing | |
| $37.93 | 200 | $7,586.00 | 3,200 | 2012-02-02 | Filing | |
| $37.92 | 600 | $22,752.00 | 3,400 | 2012-02-02 | Filing | |
| $37.90 | 1,000 | $37,900.00 | 4,000 | 2012-02-02 | Filing | |
| $37.79 | 509 | $19,235.11 | 5,000 | 2012-02-02 | Filing | |
| $37.78 | 700 | $26,442.50 | 5,509 | 2012-02-02 | Filing | |
| $37.77 | 300 | $11,331.00 | 6,209 | 2012-02-02 | Filing | |
| $37.76 | 800 | $30,208.00 | 6,509 | 2012-02-02 | Filing | |
| $37.75 | 1,000 | $37,750.00 | 7,309 | 2012-02-02 | Filing | |
| $37.73 | 1,400 | $52,822.00 | 8,309 | 2012-02-02 | Filing | |
| $37.70 | 291 | $10,970.70 | 9,709 | 2012-02-02 | Filing | |
| $39.10 | 2,300 | $89,930.00 | 0 | 2012-02-01 | Filing | |
| $39.08 | 200 | $7,816.00 | 2,300 | 2012-02-01 | Filing | |
| $39.07 | 500 | $19,535.00 | 2,500 | 2012-02-01 | Filing | |
| $39.06 | 400 | $15,624.00 | 3,000 | 2012-02-01 | Filing | |
| $39.03 | 100 | $3,903.00 | 3,400 | 2012-02-01 | Filing | |
| $39.02 | 400 | $15,608.00 | 3,500 | 2012-02-01 | Filing | |
| $39.01 | 100 | $3,901.00 | 3,900 | 2012-02-01 | Filing |