Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $10.18 | 10,000 | Director | 59,848 | 2018-11-08 | Filing |
| $8.87 | 18,000 | Officer | 30,000 | 2018-11-09 | Filing |
| $7.90 | 26,000 | Officer | 28,481 | 2018-11-23 | Filing |
| $8.03 | 10,000 | Officer | 54,644 | 2018-11-13 | Filing |
| $8.92 | 10,000 | Officer | 44,644 | 2018-11-09 | Filing |
| $10.18 | 10,000 | Director | 69,849 | 2018-11-08 | Filing |
| $9.98 | 25,000 | Officer | 141,961 | 2018-11-06 | Filing |
| $9.96 | 39,800 | Officer | 459,889 | 2018-11-06 | Filing |
| $8.68 | 12,000 | Officer | 12,000 | 2018-11-02 | Filing |
| $10.00 | 50,500 | Director | 90,250 | 2018-11-06 | Filing |
| $4.16 | 19,200 | Director | 77,332 | 2014-11-14 | Filing |
| $4.16 | 800 | Director | 58,132 | 2014-11-14 | Filing |
| $7.71 | 50,000 | Director | 275,168 | 2014-06-10 | Filing |
| $7.91 | 10,000 | Director | 38,980 | 2014-03-07 | Filing |
| $7.80 | 10,000 | Director | 28,980 | 2014-03-07 | Filing |
| $6.74 | 74,180 | Officer, Director | 542,210 | 2013-08-08 | Filing |
| $9.64 | 102,368 | Officer | 414,460 | 2012-06-06 | Filing |
| $9.60 | 15,000 | Officer | 135,404 | 2012-06-06 | Filing |
| $9.59 | 10,000 | Director | 90,892 | 2012-06-06 | Filing |
| $9.33 | 150,000 | Director | 195,122 | 2012-06-05 | Filing |