| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $0.68 | 7,022 | $4,774.96 | 203,299 | 2021-06-11 | Filing | |
| $0.68 | 890 | $605.20 | 210,321 | 2021-06-10 | Filing | |
| $0.68 | 135 | $91.80 | 211,211 | 2021-06-09 | Filing | |
| $0.68 | 46,400 | $31,552.00 | 211,346 | 2021-06-08 | Filing | |
| $0.68 | 552 | $375.36 | 257,746 | 2021-05-27 | Filing | |
| $0.68 | 1,000 | $680.00 | 258,298 | 2021-05-24 | Filing | |
| $0.69 | 4,711 | $3,250.59 | 259,298 | 2021-05-18 | Filing | |
| $0.68 | 20,045 | $13,630.60 | 264,009 | 2021-05-14 | Filing | |
| $0.69 | 900 | $621.00 | 284,054 | 2021-05-13 | Filing | |
| $0.68 | 4,800 | $3,264.00 | 284,954 | 2021-05-12 | Filing | |
| $0.68 | 2,000 | $1,360.00 | 289,754 | 2021-05-05 | Filing | |
| $0.70 | 6,800 | $4,760.00 | 4,471,019 | 2019-03-12 | Filing | |
| $0.70 | 6,200 | $4,340.00 | 4,477,819 | 2019-03-11 | Filing | |
| $0.72 | 1,500 | $1,080.00 | 4,484,019 | 2019-03-08 | Filing | |
| $0.72 | 6,000 | $4,320.00 | 4,485,519 | 2019-03-07 | Filing | |
| $0.00 | 3,000,000 | $300.00 | 4,456,130 | 2019-01-14 | Filing | |
| $0.00 | 10,000,000 | $1,000.00 | 5,000,000 | 2019-01-14 | Filing | |
| $8.40 | 120 | $1,008.00 | 7,456,130 | 2017-12-12 | Filing | |
| $13.78 | 8,481 | $116,868.18 | 4,491,519 | 2017-09-22 | Filing |