Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $8.00 | 1,000 | | 16,000 | 2022-06-13 | Filing |
| $4.00 | 2,000 | | 15,000 | 2020-03-12 | Filing |
| $4.28 | 4,600 | | 85,519 | 2020-03-11 | Filing |
| $4.98 | 5,130 | | 80,919 | 2020-02-27 | Filing |
| $6.67 | 3,000 | | 75,789 | 2018-08-16 | Filing |
| $5.25 | 170,000 | Other | 170,000 | 2017-07-27 | Filing |
| $5.25 | 30,000 | Other | 70,000 | 2017-07-27 | Filing |
| $5.41 | 389 | | 72,789 | 2017-03-14 | Filing |
| $5.45 | 658 | | 72,400 | 2017-03-14 | Filing |
| $5.46 | 150 | | 71,742 | 2017-03-14 | Filing |
| $5.45 | 313 | | 71,592 | 2017-03-13 | Filing |
| $5.40 | 490 | | 71,279 | 2017-03-13 | Filing |
| $5.19 | 4,000 | | 70,789 | 2016-11-07 | Filing |
| $7.14 | 3,000 | | 9,404 | 2016-08-22 | Filing |
| $6.67 | 955 | | 66,789 | 2016-03-21 | Filing |
| $5.25 | 4,761 | | 510,158 | 2016-01-29 | Filing |
| $5.25 | 4,761 | | 505,397 | 2016-01-29 | Filing |
| $5.25 | 6,666 | | 65,834 | 2016-01-29 | Filing |
| $5.25 | 2,857 | | 7,157 | 2016-01-29 | Filing |
| $5.25 | 1,904 | | 7,404 | 2016-01-29 | Filing |