Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $8.20 | 9,330 | Officer | 281,616 | 2013-10-30 | Filing |
| $8.20 | 670 | Officer | 290,946 | 2013-10-29 | Filing |
| $8.10 | 10,000 | Officer | 291,616 | 2013-10-28 | Filing |
| $8.00 | 60,000 | Officer | 301,616 | 2013-10-25 | Filing |
| $7.62 | 80,000 | Large Shareholder, Officer, Director | 1,618,385 | 2013-08-14 | Filing |
| $7.27 | 54,000 | Large Shareholder, Officer, Director | 1,698,385 | 2013-08-12 | Filing |
| $7.30 | 16,000 | Large Shareholder, Officer, Director | 1,752,385 | 2013-08-09 | Filing |
| $7.26 | 9,600 | Large Shareholder, Officer, Director | 1,768,385 | 2013-08-09 | Filing |
| $7.40 | 4,900 | Officer | 693,024 | 2013-07-05 | Filing |
| $7.34 | 9,600 | Officer | 697,924 | 2013-07-03 | Filing |
| $7.25 | 5,500 | Officer | 707,524 | 2013-07-02 | Filing |
| $7.10 | 10,000 | Officer | 713,024 | 2013-07-01 | Filing |
| $6.95 | 10,000 | Officer | 723,024 | 2013-06-25 | Filing |
| $6.80 | 10,000 | Officer | 733,024 | 2013-06-21 | Filing |
| $6.65 | 10,000 | Officer | 743,024 | 2013-06-17 | Filing |
| $6.04 | 3,750 | Large Shareholder, Officer, Director | 1,777,985 | 2013-05-22 | Filing |
| $6.06 | 9,265 | Large Shareholder, Officer, Director | 1,781,735 | 2013-05-21 | Filing |
| $6.00 | 1,460 | Large Shareholder, Officer, Director | 1,791,000 | 2013-05-16 | Filing |
| $6.00 | 1,960 | Large Shareholder, Officer, Director | 1,792,460 | 2013-05-16 | Filing |
| $6.08 | 540 | Large Shareholder, Officer, Director | 1,794,420 | 2013-05-16 | Filing |