Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $4.33 | 1,500 | Officer | 16,500 | 2017-03-29 | Filing |
| $4.24 | 100 | Officer | 1,000 | 2017-03-24 | Filing |
| $4.24 | 900 | Officer | 900 | 2017-03-24 | Filing |
| $4.10 | 2,000 | Large Shareholder, Officer | 9,050 | 2017-03-22 | Filing |
| $4.10 | 2,000 | Large Shareholder, Officer, Director | 9,050 | 2017-03-22 | Filing |
| $4.20 | 1,000 | Director | 6,000 | 2017-03-20 | Filing |
| $3.50 | 4,253 | | 15,000 | 2016-11-30 | Filing |
| $3.48 | 747 | | 10,747 | 2016-11-30 | Filing |
| $5.01 | 3,690 | Officer | 10,000 | 2016-09-06 | Filing |
| $4.60 | 1,000 | Officer | 6,310 | 2016-09-02 | Filing |
| $4.59 | 2,000 | Officer | 5,310 | 2016-09-02 | Filing |
| $4.59 | 2,000 | Officer | 3,310 | 2016-09-02 | Filing |
| $4.59 | 1,310 | Officer | 1,310 | 2016-09-02 | Filing |
| $4.95 | 5,000 | Large Shareholder, Officer | 7,050 | 2016-08-17 | Filing |
| $4.95 | 5,000 | Large Shareholder, Officer, Director | 7,050 | 2016-08-17 | Filing |
| $14.59 | 2,050 | Large Shareholder, Officer | 2,050 | 2016-03-29 | Filing |
| $14.49 | 400 | Large Shareholder, Officer | 33,614 | 2016-03-29 | Filing |
| $14.49 | 400 | Large Shareholder, Officer, Director | 33,614 | 2016-03-29 | Filing |
| $14.59 | 2,050 | Large Shareholder, Officer, Director | 2,050 | 2016-03-29 | Filing |
| $11.00 | 2,000 | Officer | 2,000 | 2015-04-21 | Filing |