Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $38.78 | 5,925 | Large Shareholder, Director | 306,127 | 2013-03-05 | Filing |
| $38.02 | 11,076 | Large Shareholder, Director | 312,052 | 2013-03-04 | Filing |
| $38.78 | 34,850 | Large Shareholder | 1,800,754 | 2013-03-05 | Filing |
| $38.02 | 65,150 | Large Shareholder | 1,835,604 | 2013-03-04 | Filing |
| $38.78 | 5,925 | Large Shareholder, Officer, Director | 306,127 | 2013-03-05 | Filing |
| $38.02 | 11,076 | Large Shareholder, Officer, Director | 312,052 | 2013-03-04 | Filing |
| $38.34 | 24,352 | Large Shareholder, Officer, Director | 0 | 2012-08-24 | Filing |
| $36.55 | 23,230 | Large Shareholder, Officer, Director | 24,352 | 2012-08-15 | Filing |
| $36.59 | 5,708 | Large Shareholder, Officer, Director | 47,582 | 2012-08-14 | Filing |
| $36.56 | 46,710 | Large Shareholder, Officer, Director | 53,290 | 2012-08-13 | Filing |
| $40.07 | 26,866 | Large Shareholder | 1,900,754 | 2012-03-13 | Filing |
| $40.00 | 28,234 | Large Shareholder | 1,927,620 | 2012-03-12 | Filing |
| $39.99 | 3,000 | Large Shareholder | 1,955,854 | 2012-03-09 | Filing |
| $40.07 | 26,866 | Large Shareholder | 1,900,754 | 2012-03-13 | Filing |
| $40.00 | 28,234 | Large Shareholder | 1,927,620 | 2012-03-12 | Filing |
| $39.99 | 3,000 | Large Shareholder | 1,955,854 | 2012-03-09 | Filing |
| $40.07 | 26,866 | Large Shareholder, Officer, Director | 1,900,754 | 2012-03-13 | Filing |
| $40.00 | 28,234 | Large Shareholder, Officer, Director | 1,927,620 | 2012-03-12 | Filing |
| $39.99 | 3,000 | Large Shareholder, Officer, Director | 1,955,854 | 2012-03-09 | Filing |
| $40.07 | 4,567 | Large Shareholder, Director | 323,128 | 2012-03-13 | Filing |