| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.39 | 1,600 | $7,024.32 | 105,791 | 2021-01-11 | Filing | |
| $4.38 | 3,000 | $13,143.30 | 107,391 | 2021-01-07 | Filing | |
| $4.38 | 1,800 | $7,884.00 | 110,391 | 2021-01-07 | Filing | |
| $4.26 | 2,500 | $10,650.00 | 112,191 | 2021-01-07 | Filing | |
| $4.29 | 2,700 | $11,583.00 | 114,691 | 2021-01-07 | Filing | |
| $4.53 | 4,500 | $20,400.75 | 117,391 | 2020-12-16 | Filing | |
| $3.60 | 6,250 | $22,500.00 | 0 | 2020-11-23 | Filing | |
| $3.66 | 6,250 | $22,875.00 | 6,250 | 2020-11-20 | Filing | |
| $6.05 | 2,000 | $12,100.00 | 0 | 2018-03-27 | Filing | |
| $5.76 | 3,000 | $17,280.00 | 2,000 | 2018-03-19 | Filing | |
| $5.78 | 1,000 | $5,780.00 | 5,000 | 2018-03-13 | Filing | |
| $5.77 | 2,500 | $14,425.00 | 6,000 | 2018-03-07 | Filing | |
| $5.75 | 5,500 | $31,625.00 | 8,500 | 2018-03-06 | Filing | |
| $5.89 | 1,000 | $5,890.00 | 14,000 | 2018-03-05 | Filing | |
| $8.18 | 3,000 | $24,540.00 | 91,891 | 2017-11-20 | Filing | |
| $8.25 | 861 | $7,103.25 | 94,891 | 2017-11-20 | Filing | |
| $8.08 | 1,000 | $8,080.00 | 95,752 | 2017-11-20 | Filing | |
| $8.01 | 1,000 | $8,010.00 | 96,752 | 2017-11-20 | Filing | |
| $8.00 | 2,150 | $17,200.00 | 97,752 | 2017-11-20 | Filing | |
| $7.81 | 1,200 | $9,372.00 | 99,902 | 2017-11-17 | Filing |