| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $6.55 | 10,000 | $65,525.00 | 11,450 | 2015-06-23 | Filing | |
| $6.28 | 1,300 | $8,164.00 | 60,023 | 2015-06-05 | Filing | |
| $6.29 | 100 | $629.00 | 61,323 | 2015-06-04 | Filing | |
| $6.19 | 1,000 | $6,190.00 | 62,523 | 2015-06-03 | Filing | |
| $6.22 | 1,000 | $6,220.00 | 61,523 | 2015-06-03 | Filing | |
| $6.28 | 100 | $628.00 | 61,423 | 2015-06-03 | Filing | |
| $6.29 | 3,500 | $22,030.05 | 67,886 | 2015-06-01 | Filing | |
| $6.17 | 4,363 | $26,919.71 | 63,523 | 2015-06-01 | Filing | |
| $947.50 | 56 | $53,060.00 | 0 | 2014-04-28 | Filing | |
| $947.50 | 200 | $189,500.00 | 0 | 2014-04-28 | Filing | |
| $947.50 | 567 | $537,232.50 | 0 | 2014-04-28 | Filing | |
| $947.50 | 283 | $268,142.50 | 0 | 2014-04-28 | Filing | |
| $947.50 | 120 | $113,700.00 | 0 | 2014-04-28 | Filing | |
| $947.50 | 284 | $269,090.00 | 0 | 2014-04-28 | Filing | |
| $1.77 | 1,434 | $2,538.04 | 266,720 | 2010-07-13 | Filing | |
| $6.56 | 404 | $2,649.31 | 267,747 | 2010-04-09 | Filing | |
| $6.45 | 29,744 | $191,700.08 | 104,592 | 2010-03-23 | Filing | |
| $6.56 | 42,256 | $277,359.93 | 134,336 | 2010-03-22 | Filing | |
| $6.97 | 385 | $2,682.60 | 267,767 | 2010-01-13 | Filing | |
| $7.00 | 20,000 | $140,000.00 | 175,392 | 2009-12-29 | Filing |