Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $12.10 | 1,000 | Officer | 166,860 | 2013-07-22 | Filing |
| $10.55 | 3,500 | Officer | 167,860 | 2013-07-15 | Filing |
| $10.10 | 5,000 | Officer | 171,360 | 2013-07-12 | Filing |
| $9.32 | 500 | Officer | 176,360 | 2013-07-11 | Filing |
| $8.58 | 1,000 | Officer | 176,860 | 2013-07-10 | Filing |
| $9.75 | 20,000 | Officer | 12,545 | 2013-07-11 | Filing |
| $8.14 | 2,000 | Officer | 95,300 | 2013-07-01 | Filing |
| $8.14 | 2,000 | Officer | 82,022 | 2013-07-01 | Filing |
| $9.08 | 3,000 | Officer | 177,860 | 2013-06-12 | Filing |
| $8.94 | 1,000 | Officer | 180,860 | 2013-06-11 | Filing |
| $7.48 | 3,000 | Officer | 186,860 | 2013-05-10 | Filing |
| $7.90 | 2,000 | Officer | 97,300 | 2013-06-04 | Filing |
| $7.75 | 2,000 | Officer | 84,022 | 2013-06-03 | Filing |
| $7.93 | 12,000 | Officer | 98,927 | 2013-05-24 | Filing |
| $7.85 | 12,000 | Officer | 110,927 | 2013-05-14 | Filing |
| $7.93 | 12,000 | Officer | 86,022 | 2013-05-24 | Filing |
| $7.65 | 12,000 | Officer | 98,022 | 2013-05-13 | Filing |
| $7.75 | 20,000 | Officer | 10,635 | 2013-05-14 | Filing |
| $8.10 | 5,000 | Officer | 181,860 | 2013-05-14 | Filing |
| $7.85 | 12,000 | Officer | 98,927 | 2013-05-14 | Filing |