| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $5.71 | 5,548 | $31,679.08 | 392,035 | 2015-07-24 | Filing | |
| $5.40 | 2,000 | $10,800.00 | 485,440 | 2015-07-24 | Filing | |
| $5.50 | 5,000 | $27,500.00 | 483,440 | 2015-07-23 | Filing | |
| $5.77 | 5,000 | $28,850.00 | 45,558 | 2015-07-21 | Filing | |
| $5.69 | 5,000 | $28,450.00 | 98,408 | 2015-07-21 | Filing | |
| $5.99 | 1,500 | $8,985.00 | 386,487 | 2015-07-22 | Filing | |
| $5.42 | 1,000 | $5,420.00 | 93,408 | 2015-07-20 | Filing | |
| $5.40 | 1,000 | $5,400.00 | 92,408 | 2015-07-17 | Filing | |
| $5.51 | 1,400 | $7,714.00 | 478,440 | 2015-07-20 | Filing | |
| $5.44 | 3,000 | $16,320.00 | 477,040 | 2015-07-17 | Filing | |
| $5.54 | 1,000 | $5,540.00 | 384,987 | 2015-07-20 | Filing | |
| $5.45 | 8,400 | $45,780.00 | 383,987 | 2015-07-17 | Filing | |
| $4.00 | 200 | $800.00 | 40,558 | 2015-07-10 | Filing | |
| $3.62 | 6,500 | $23,530.00 | 375,587 | 2015-07-07 | Filing | |
| $3.80 | 200 | $760.00 | 40,358 | 2015-07-07 | Filing | |
| $3.94 | 3,500 | $13,790.00 | 91,408 | 2015-07-06 | Filing | |
| $3.98 | 1,700 | $6,766.00 | 87,908 | 2015-06-30 | Filing | |
| $3.95 | 500 | $1,975.00 | 40,158 | 2015-07-01 | Filing | |
| $3.75 | 600 | $2,250.00 | 39,658 | 2015-06-30 | Filing | |
| $4.07 | 1,400 | $5,698.00 | 39,058 | 2015-06-29 | Filing |