| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder | $25.59 | 24,701 | $632,098.59 | 8,048,419 | 2013-12-11 | Filing |
| Large Shareholder, Officer, Director | $25.55 | 2,900 | $74,095.00 | 7,995,519 | 2013-12-13 | Filing |
| Large Shareholder, Officer, Director | $25.55 | 50,000 | $1,277,500.00 | 7,998,419 | 2013-12-12 | Filing |
| Large Shareholder, Officer, Director | $25.59 | 24,701 | $632,098.59 | 8,048,419 | 2013-12-11 | Filing |
| Officer | $24.27 | 10,000 | $242,700.00 | 87,513 | 2013-12-02 | Filing |
| Officer, Director | $21.86 | 22,395 | $489,554.70 | 57,545 | 2013-11-07 | Filing |
| Large Shareholder, Officer, Director | $19.05 | 50,000 | $952,500.00 | 8,073,120 | 2013-09-18 | Filing |
| Large Shareholder, Officer, Director | $19.02 | 50,000 | $951,000.00 | 8,123,120 | 2013-09-17 | Filing |
| Large Shareholder | $19.05 | 50,000 | $952,500.00 | 8,073,120 | 2013-09-18 | Filing |
| Large Shareholder | $19.02 | 50,000 | $951,000.00 | 8,123,120 | 2013-09-17 | Filing |
| Large Shareholder, Officer, Director | $18.85 | 4,189 | $78,962.65 | 8,173,120 | 2013-08-21 | Filing |
| Large Shareholder, Officer, Director | $19.07 | 70,254 | $1,339,743.78 | 8,177,309 | 2013-08-20 | Filing |
| Large Shareholder, Officer, Director | $18.95 | 25,557 | $484,305.15 | 8,247,563 | 2013-08-19 | Filing |
| Large Shareholder | $18.85 | 4,189 | $78,962.65 | 8,173,120 | 2013-08-21 | Filing |
| Large Shareholder | $19.07 | 70,254 | $1,339,743.78 | 8,177,309 | 2013-08-20 | Filing |
| Large Shareholder | $18.95 | 25,557 | $484,305.15 | 8,247,563 | 2013-08-19 | Filing |
| Large Shareholder, Officer, Director | $17.50 | 39,070 | $683,725.00 | 383,255 | 2013-06-07 | Filing |
| Large Shareholder, Officer, Director | $17.44 | 50,000 | $872,000.00 | 422,325 | 2013-06-06 | Filing |
| Large Shareholder, Officer, Director | $17.61 | 34,024 | $599,162.64 | 472,325 | 2013-06-05 | Filing |
| Large Shareholder, Officer, Director | $18.09 | 26,906 | $486,729.54 | 506,349 | 2013-06-04 | Filing |