| director, officer: Chief Executive Officer |
| P-Purchase |
| Acquired |
| 40,000 |
| $0.96 |
| 23 Mar 2018 | Bobbitt Rhodes R | director | P-Purchase | Acquired | 27,201 | $0.94 |
| 23 Mar 2018 | Bobbitt Rhodes R | director | P-Purchase | Acquired | 40,000 | $0.95 |
| 23 Mar 2018 | Bobbitt Rhodes R | director | P-Purchase | Acquired | 14,950 | $0.85 |
| 22 Mar 2018 | Russell Kenneth D | director, officer: Chief Executive Officer | P-Purchase | Acquired | 100,000 | $0.92 |
| 12 Sept 2017 | NICHOLS TOM C | director | P-Purchase | Acquired | 5,000 | $1.00 |