Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $6.78 | 31,000 | Director | 165,000 | 2018-03-15 | Filing |
| $6.02 | 11,000 | Director | 134,000 | 2018-03-09 | Filing |
| $6.19 | 16,000 | Director | 123,000 | 2018-03-08 | Filing |
| $6.49 | 5,000 | Director | 107,000 | 2018-03-07 | Filing |
| $6.00 | 11,000 | Director | 102,000 | 2018-03-01 | Filing |
| $7.26 | 43,000 | Director | 91,000 | 2017-11-30 | Filing |
| $7.47 | 21,300 | Director | 48,000 | 2017-08-18 | Filing |
| $7.91 | 26,700 | Director | 26,700 | 2017-08-17 | Filing |
| $9.70 | 7,000 | Director | 107,362 | 2015-11-30 | Filing |
| $8.92 | 1,479 | Large Shareholder, Director | 260,272 | 2015-11-19 | Filing |
| $9.10 | 449 | Large Shareholder, Director | 258,793 | 2015-11-18 | Filing |
| $8.92 | 15,020 | Large Shareholder, Director | 2,630,539 | 2015-11-19 | Filing |
| $9.10 | 4,551 | Large Shareholder, Director | 2,615,519 | 2015-11-18 | Filing |
| $8.92 | 16,499 | Large Shareholder, Director | 2,890,811 | 2015-11-19 | Filing |
| $9.10 | 5,000 | Large Shareholder, Director | 2,874,312 | 2015-11-18 | Filing |
| $8.95 | 5,000 | Director | 100,362 | 2015-11-17 | Filing |
| $8.96 | 644 | Director | 95,362 | 2015-11-16 | Filing |
| $9.00 | 1,886 | Large Shareholder, Director | 258,344 | 2015-11-17 | Filing |
| $8.85 | 520 | Large Shareholder, Director | 256,458 | 2015-11-13 | Filing |
| $9.00 | 19,138 | Large Shareholder, Director | 2,610,968 | 2015-11-17 | Filing |