Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $23.91 | 400 | Director | 47,011 | 2014-05-13 | Filing |
| $17.42 | 2,871 | Large Shareholder, Officer, Director | 1,970,744 | 2012-12-26 | Filing |
| $15.69 | 500 | Director | 39,307 | 2012-11-08 | Filing |
| $8.60 | 1,096 | Director | 34,261 | 2012-05-07 | Filing |
| $8.59 | 904 | Director | 33,165 | 2012-05-07 | Filing |
| $7.50 | 3,628 | Large Shareholder, Officer, Director | 2,124,959 | 2012-03-07 | Filing |
| $7.44 | 111 | Large Shareholder, Officer, Director | 2,121,331 | 2012-03-07 | Filing |
| $7.40 | 1,489 | Large Shareholder, Officer, Director | 2,121,220 | 2012-03-07 | Filing |
| $7.38 | 22 | Large Shareholder, Officer, Director | 2,119,731 | 2012-03-07 | Filing |
| $7.37 | 150 | Large Shareholder, Officer, Director | 2,119,709 | 2012-03-07 | Filing |
| $7.25 | 900 | Large Shareholder, Officer, Director | 2,119,559 | 2012-03-06 | Filing |
| $7.23 | 445 | Large Shareholder, Officer, Director | 2,118,659 | 2012-03-06 | Filing |
| $7.37 | 303 | Large Shareholder, Officer, Director | 2,118,214 | 2012-03-05 | Filing |
| $7.20 | 616 | Large Shareholder, Officer, Director | 2,117,911 | 2012-03-05 | Filing |
| $7.19 | 84 | Large Shareholder, Officer, Director | 2,117,295 | 2012-03-05 | Filing |
| $7.18 | 300 | Large Shareholder, Officer, Director | 2,117,211 | 2012-03-05 | Filing |
| $5.55 | 30,713 | Large Shareholder, Officer, Director | 2,160,037 | 2012-01-04 | Filing |
| $0.00 | 534,900 | Large Shareholder, Officer, Director | 2,147,563 | 2010-08-30 | Filing |
| $6.91 | 300 | Director | 18,932 | 2010-08-04 | Filing |
| $6.94 | 100 | Director | 18,632 | 2010-08-04 | Filing |