| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $38.21 | 2,374 | $90,710.54 | 16,376 | 2012-02-03 | Filing | |
| $37.97 | 300 | $11,391.00 | 8,750 | 2012-02-02 | Filing | |
| $37.95 | 100 | $3,795.00 | 9,050 | 2012-02-02 | Filing | |
| $37.94 | 800 | $30,352.00 | 9,150 | 2012-02-02 | Filing | |
| $37.94 | 2,000 | $75,870.00 | 9,950 | 2012-02-02 | Filing | |
| $37.93 | 200 | $7,586.00 | 11,950 | 2012-02-02 | Filing | |
| $37.92 | 600 | $22,752.00 | 12,150 | 2012-02-02 | Filing | |
| $37.90 | 1,000 | $37,900.00 | 12,750 | 2012-02-02 | Filing | |
| $37.79 | 509 | $19,235.11 | 13,750 | 2012-02-02 | Filing | |
| $37.78 | 700 | $26,442.50 | 14,259 | 2012-02-02 | Filing | |
| $37.77 | 300 | $11,331.00 | 14,959 | 2012-02-02 | Filing | |
| $37.76 | 800 | $30,208.00 | 15,259 | 2012-02-02 | Filing | |
| $37.75 | 1,000 | $37,750.00 | 16,059 | 2012-02-02 | Filing | |
| $37.73 | 1,400 | $52,822.00 | 17,059 | 2012-02-02 | Filing | |
| $37.70 | 291 | $10,970.70 | 18,459 | 2012-02-02 | Filing | |
| $39.10 | 2,300 | $89,930.00 | 8,750 | 2012-02-01 | Filing | |
| $39.08 | 200 | $7,816.00 | 11,050 | 2012-02-01 | Filing | |
| $39.07 | 500 | $19,535.00 | 11,250 | 2012-02-01 | Filing | |
| $39.06 | 400 | $15,624.00 | 11,750 | 2012-02-01 | Filing | |
| $39.03 | 100 | $3,903.00 | 12,150 | 2012-02-01 | Filing |