| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.96 | 1,000 | $5,960.00 | 3,426 | 2014-05-02 | Filing | |
| $5.96 | 1,000 | $5,960.00 | 10,000 | 2014-05-02 | Filing | |
| $6.30 | 3,000 | $18,900.00 | 615,284 | 2014-03-07 | Filing | |
| $6.30 | 3,800 | $23,940.00 | 612,284 | 2014-03-07 | Filing | |
| $6.20 | 1,000 | $6,200.00 | 2,426 | 2013-12-12 | Filing | |
| $6.00 | 25,000 | $150,000.00 | 40,000 | 2013-10-23 | Filing | |
| $6.00 | 25,000 | $150,000.00 | 40,000 | 2013-10-23 | Filing | |
| $6.34 | 700 | $4,438.00 | 1,426 | 2013-08-21 | Filing | |
| $7.09 | 700 | $4,963.00 | 726 | 2013-08-14 | Filing | |
| $7.21 | 26 | $187.46 | 26 | 2013-06-25 | Filing | |
| $5.50 | 4,000 | $22,000.00 | 608,484 | 2013-04-24 | Filing | |
| $3.70 | 14 | $51.80 | 15,000 | 2012-11-30 | Filing | |
| $5.20 | 904 | $4,700.80 | 27,904 | 2013-02-19 | Filing | |
| $5.30 | 1,000 | $5,300.00 | 27,000 | 2013-02-14 | Filing | |
| $5.64 | 500 | $2,820.00 | 905,420 | 2013-02-06 | Filing | |
| $5.60 | 4,500 | $25,200.00 | 904,920 | 2013-02-06 | Filing | |
| $5.20 | 1,000 | $5,200.00 | 26,000 | 2013-01-28 | Filing | |
| $5.30 | 1,000 | $5,300.00 | 25,000 | 2013-01-25 | Filing | |
| $4.50 | 3,665 | $16,492.50 | 900,420 | 2013-01-14 | Filing | |
| $4.10 | 4,664 | $19,122.40 | 896,755 | 2013-01-09 | Filing |