| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $10.05 | 7,500 | $75,396.75 | 34,911 | 2016-02-03 | Filing | |
| $9.90 | 5,000 | $49,482.00 | 10,000 | 2016-02-03 | Filing | |
| $10.23 | 3,200 | $32,736.00 | 8,050 | 2016-02-03 | Filing | |
| $10.25 | 14,000 | $143,500.00 | 24,913 | 2016-02-03 | Filing | |
| $15.71 | 5,000 | $78,553.00 | 5,000 | 2015-02-19 | Filing | |
| $13.20 | 4,850 | $64,015.15 | 4,850 | 2013-11-15 | Filing | |
| $12.68 | 5,000 | $63,394.00 | 182,670 | 2013-11-13 | Filing | |
| $12.63 | 5,000 | $63,143.50 | 177,829 | 2013-11-13 | Filing | |
| $9.17 | 317 | $2,906.89 | 8,225 | 2013-03-01 | Filing | |
| $3.25 | 10,000 | $32,505.00 | 646,309 | 2012-08-17 | Filing | |
| $3.07 | 2,450 | $7,519.05 | 33,266 | 2012-08-06 | Filing | |
| $2.74 | 15,000 | $41,157.00 | 636,309 | 2012-08-03 | Filing | |
| $2.81 | 4,000 | $11,239.60 | 21,183 | 2012-08-03 | Filing | |
| $2.35 | 10,000 | $23,500.00 | 616,298 | 2012-05-14 | Filing | |
| $2.37 | 10,000 | $23,699.00 | 606,298 | 2012-05-11 | Filing | |
| $2.29 | 10,000 | $22,894.00 | 20,000 | 2012-05-04 | Filing | |
| $2.29 | 25,000 | $57,250.00 | 596,298 | 2012-05-04 | Filing | |
| $4.29 | 10,000 | $42,900.00 | 571,298 | 2012-03-16 | Filing | |
| $4.22 | 10,000 | $42,207.00 | 561,298 | 2012-03-16 | Filing | |
| $3.54 | 3,600 | $12,744.00 | 28,733 | 2012-03-06 | Filing |