Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $25.03 | 350 | Large Shareholder, Officer, Director | 4,430,338 | 2013-03-22 | Filing |
| $25.00 | 30,000 | Large Shareholder, Officer | 2,658,045 | 2013-03-22 | Filing |
| $24.00 | 30,000 | Large Shareholder, Officer | 2,688,045 | 2013-03-21 | Filing |
| $23.85 | 212 | Large Shareholder, Officer, Director | 4,430,688 | 2013-03-21 | Filing |
| $23.18 | 4,600 | Large Shareholder, Officer, Director | 4,430,900 | 2013-03-20 | Filing |
| $23.00 | 30,000 | Large Shareholder, Officer | 2,718,045 | 2013-03-19 | Filing |
| $17.50 | 37,863 | Large Shareholder, Officer, Director | 4,435,500 | 2013-01-23 | Filing |
| $17.50 | 487 | Large Shareholder, Officer, Director | 4,473,363 | 2013-01-22 | Filing |
| $17.50 | 6,650 | Large Shareholder, Officer, Director | 4,473,850 | 2013-01-18 | Filing |
| $16.50 | 19,725 | Large Shareholder, Officer, Director | 4,480,500 | 2013-01-11 | Filing |
| $16.50 | 4,540 | Large Shareholder, Officer, Director | 4,500,225 | 2013-01-10 | Filing |
| $16.50 | 815 | Large Shareholder, Officer, Director | 4,504,765 | 2013-01-09 | Filing |
| $16.50 | 100 | Large Shareholder, Officer, Director | 4,505,580 | 2013-01-08 | Filing |
| $16.50 | 7,500 | Large Shareholder, Officer, Director | 4,505,680 | 2013-01-04 | Filing |
| $16.50 | 370 | Large Shareholder, Officer, Director | 4,513,180 | 2012-12-28 | Filing |
| $16.50 | 8,000 | Large Shareholder, Officer, Director | 4,513,550 | 2012-12-26 | Filing |
| $16.50 | 350 | Large Shareholder, Officer, Director | 4,521,550 | 2012-12-21 | Filing |
| $16.50 | 200 | Large Shareholder, Officer, Director | 4,521,900 | 2012-12-20 | Filing |
| $16.94 | 3,400 | Large Shareholder, Officer, Director | 4,522,100 | 2012-12-19 | Filing |
| $16.03 | 20,000 | Large Shareholder, Officer | 2,748,045 | 2012-12-18 | Filing |