| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder | $16.04 | 47,326 | $759,255.75 | 2,082,888 | 2022-05-10 | Filing |
| Large Shareholder | $15.93 | 185,489 | $2,955,025.26 | 2,035,562 | 2022-05-09 | Filing |
| Officer, Director | $33.24 | 1,500 | $49,853.10 | 79,223 | 2022-03-16 | Filing |
| Officer | $33.00 | 1,515 | $49,995.00 | 12,297 | 2022-03-16 | Filing |
| Large Shareholder | $8.46 | 1,357 | $11,478.86 | 1,682,312 | 2020-03-23 | Filing |
| Large Shareholder | $8.49 | 7,500 | $63,638.25 | 1,680,955 | 2020-03-20 | Filing |
| Large Shareholder | $8.10 | 500 | $4,048.50 | 1,673,455 | 2020-03-18 | Filing |
| Large Shareholder | $7.99 | 23,701 | $189,269.08 | 1,672,955 | 2020-03-18 | Filing |
| Large Shareholder | $9.20 | 37,000 | $340,429.60 | 1,649,254 | 2020-03-17 | Filing |
| Large Shareholder | $11.24 | 40,000 | $449,648.00 | 1,612,254 | 2020-03-16 | Filing |
| Large Shareholder | $13.12 | 45,687 | $599,239.83 | 1,572,254 | 2020-03-13 | Filing |
| Officer, Director | $9.47 | 3,100 | $29,352.35 | 69,092 | 2020-03-17 | Filing |
| Large Shareholder | $12.98 | 69,173 | $897,609.60 | 1,526,567 | 2020-03-12 | Filing |
| Large Shareholder | $13.49 | 26,505 | $357,650.52 | 1,457,394 | 2020-03-11 | Filing |
| Large Shareholder | $13.48 | 42,318 | $570,332.38 | 1,430,889 | 2020-03-10 | Filing |
| Officer | $13.50 | 1,851 | $24,988.50 | 19,103 | 2020-03-10 | Filing |
| Director | $16.08 | 3,800 | $61,116.92 | 84,297 | 2019-06-05 | Filing |
| Director | $16.04 | 200 | $3,208.50 | 80,497 | 2019-06-05 | Filing |
| Officer, Director | $15.73 | 850 | $13,370.50 | 60,965 | 2019-03-29 | Filing |
| Director | $6.79 | 5,000 | $33,971.00 | 77,797 | 2018-12-20 | Filing |