| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder | $8.62 | 10,000 | $86,246.00 | 0 | 2017-04-04 | Filing |
| Large Shareholder | $8.97 | 10,000 | $89,740.00 | 0 | 2017-04-03 | Filing |
| Large Shareholder, Officer, Director | $9.07 | 10,000 | $90,734.00 | 670,611 | 2017-03-31 | Filing |
| Large Shareholder | $9.23 | 5,000 | $46,172.50 | 0 | 2017-03-30 | Filing |
| Large Shareholder | $9.24 | 5,000 | $46,187.00 | 0 | 2017-03-30 | Filing |
| Large Shareholder | $8.74 | 10,000 | $87,409.00 | 0 | 2017-03-28 | Filing |
| Large Shareholder | $8.65 | 10,000 | $86,475.00 | 0 | 2017-03-27 | Filing |
| Large Shareholder, Officer, Director | $10.87 | 10,000 | $108,717.00 | 0 | 2017-03-07 | Filing |
| Large Shareholder, Officer, Director | $10.96 | 10,000 | $109,589.00 | 0 | 2017-03-06 | Filing |
| Large Shareholder | $11.01 | 10,000 | $110,074.00 | 0 | 2017-02-28 | Filing |
| Large Shareholder | $10.95 | 10,000 | $109,482.00 | 0 | 2017-02-27 | Filing |
| Large Shareholder, Officer, Director | $10.76 | 15,000 | $161,380.50 | 680,611 | 2017-02-23 | Filing |
| Large Shareholder | $10.95 | 10,000 | $109,506.00 | 0 | 2017-02-21 | Filing |
| Large Shareholder | $10.97 | 10,000 | $109,713.00 | 0 | 2017-02-17 | Filing |
| Large Shareholder | $11.89 | 5,000 | $59,434.50 | 0 | 2017-02-15 | Filing |
| Large Shareholder | $11.89 | 5,000 | $59,438.00 | 0 | 2017-02-15 | Filing |
| Large Shareholder, Officer, Director | $12.71 | 10,000 | $127,118.00 | 0 | 2017-02-09 | Filing |
| Large Shareholder, Officer, Director | $12.36 | 10,000 | $123,559.00 | 0 | 2017-02-08 | Filing |
| Large Shareholder | $13.09 | 10,000 | $130,931.00 | 0 | 2017-01-31 | Filing |
| Large Shareholder | $11.91 | 10,000 | $119,112.00 | 0 | 2017-01-30 | Filing |