Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $15.50 | 230 | Officer | 0 | 2014-08-07 | Filing |
| $15.93 | 10,086 | Officer | 26,110 | 2014-03-05 | Filing |
| $16.75 | 6,000 | Officer | 55,491 | 2014-03-06 | Filing |
| $15.83 | 186,366 | Large Shareholder, Director | 8,690,335 | 2013-11-13 | Filing |
| $16.03 | 245,521 | Large Shareholder, Director | 8,876,701 | 2013-11-12 | Filing |
| $16.28 | 382,346 | Large Shareholder, Director | 9,122,222 | 2013-11-11 | Filing |
| $16.17 | 185,767 | Large Shareholder, Director | 9,504,568 | 2013-11-08 | Filing |
| $23.76 | 7,800 | Large Shareholder, Director | 9,690,335 | 2012-09-18 | Filing |
| $23.91 | 48,250 | Large Shareholder, Director | 9,698,135 | 2012-09-17 | Filing |
| $23.76 | 7,800 | Large Shareholder, Officer, Director | 10,589,949 | 2012-09-18 | Filing |
| $23.91 | 48,251 | Large Shareholder, Officer, Director | 10,597,749 | 2012-09-17 | Filing |
| $22.86 | 75,000 | Large Shareholder, Director | 9,746,385 | 2012-09-06 | Filing |
| $22.41 | 125,000 | Large Shareholder, Director | 9,821,385 | 2012-09-05 | Filing |
| $22.06 | 61,378 | Large Shareholder, Director | 9,946,385 | 2012-09-04 | Filing |
| $22.86 | 75,000 | Large Shareholder, Officer, Director | 10,646,000 | 2012-09-06 | Filing |
| $22.41 | 125,000 | Large Shareholder, Officer, Director | 10,721,000 | 2012-09-05 | Filing |
| $22.01 | 50,000 | Large Shareholder, Officer, Director | 10,846,000 | 2012-09-04 | Filing |
| $21.15 | 200,000 | Large Shareholder, Officer, Director | 10,896,000 | 2012-05-11 | Filing |
| $23.21 | 23,877 | Director | 0 | 2012-03-08 | Filing |
| $23.18 | 76,123 | Director | 80,006 | 2012-03-08 | Filing |