Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $0.09 | 17,498 | | 1,661,758 | 2023-12-01 | Filing |
| $0.13 | 34,260 | Director | 444,260 | 2022-12-09 | Filing |
| $0.15 | 10,000 | Director | 410,000 | 2022-12-08 | Filing |
| $0.18 | 96,933 | Officer | 498,901 | 2002-12-01 | Filing |
| $0.17 | 50,000 | Officer | 2,025,409 | 2022-11-29 | Filing |
| $0.16 | 100,000 | Officer | 100,000 | 2022-11-29 | Filing |
| $0.00 | 30,000,000 | | 30,000,000 | 2021-03-19 | Filing |
| $0.00 | 120,000,000 | | 213,086,946 | 2021-03-19 | Filing |
| $0.00 | 320,000 | | 810,000 | 2019-11-25 | Filing |
| $0.00 | 490,000 | | 490,000 | 2019-11-22 | Filing |
| $0.16 | 10,000 | | 3,610,000 | 2016-01-04 | Filing |
| $0.14 | 100,000 | | 3,600,000 | 2015-12-31 | Filing |
| $0.21 | 31,500 | Large Shareholder | 1,459,329 | 2015-07-13 | Filing |
| $0.21 | 100,000 | Large Shareholder | 1,427,829 | 2015-07-08 | Filing |
| $0.20 | 445,685 | Large Shareholder | 1,327,829 | 2015-07-07 | Filing |
| $0.18 | 500,000 | | 3,500,000 | 2015-05-21 | Filing |
| $0.41 | 175,000 | Large Shareholder | 2,435,000 | 2014-05-28 | Filing |
| $0.20 | 15,000 | | 3,631,406 | 2010-12-15 | Filing |
| $0.40 | 5,500 | Large Shareholder | 3,152,906 | 2009-04-13 | Filing |
| $0.41 | 8,000 | Large Shareholder | 3,147,406 | 2009-02-17 | Filing |