| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder | $7.20 | 4,800 | $34,559.52 | 3,010,500 | 2021-07-20 | Filing |
| Large Shareholder | $6.97 | 169 | $1,177.64 | 140,169 | 2021-07-19 | Filing |
| Large Shareholder | $6.97 | 5,700 | $39,719.31 | 3,005,700 | 2021-07-19 | Filing |
| Large Shareholder | $8.35 | 3,522 | $29,405.88 | 140,000 | 2021-06-18 | Filing |
| Large Shareholder | $8.35 | 59,800 | $499,282.16 | 3,000,000 | 2021-06-18 | Filing |
| Large Shareholder | $8.32 | 462 | $3,843.89 | 136,478 | 2021-06-17 | Filing |
| Large Shareholder | $8.32 | 10,800 | $89,857.08 | 2,940,200 | 2021-06-17 | Filing |
| Large Shareholder | $5.19 | 657 | $3,412.98 | 136,016 | 2020-12-22 | Filing |
| Large Shareholder | $5.19 | 15,900 | $82,597.32 | 2,929,400 | 2020-12-22 | Filing |
| Large Shareholder | $5.24 | 2,059 | $10,787.92 | 135,359 | 2020-12-21 | Filing |
| Large Shareholder | $5.24 | 51,400 | $269,305.16 | 2,913,500 | 2020-12-21 | Filing |
| Large Shareholder | $5.31 | 1,400 | $7,437.64 | 133,300 | 2020-12-18 | Filing |
| Large Shareholder | $5.31 | 35,000 | $185,941.00 | 2,862,100 | 2020-12-18 | Filing |
| Large Shareholder | $4.98 | 1,900 | $9,462.19 | 131,900 | 2020-07-12 | Filing |
| Large Shareholder | $4.99 | 19,000 | $94,783.40 | 2,827,100 | 2020-07-12 | Filing |
| Large Shareholder | $4.96 | 46,800 | $231,922.08 | 2,808,100 | 2020-07-11 | Filing |
| Large Shareholder | $4.98 | 45,000 | $223,965.00 | 2,761,300 | 2020-07-10 | Filing |
| Large Shareholder | $4.82 | 5,000 | $24,078.50 | 130,000 | 2020-07-09 | Filing |
| Large Shareholder | $4.84 | 25,000 | $121,000.00 | 2,716,300 | 2020-07-09 | Filing |
| Large Shareholder | $4.99 | 65,000 | $324,629.50 | 2,691,300 | 2020-07-08 | Filing |