| director, officer: Chief Operating Officer |
| P-Purchase |
| Acquired |
| 4,000 |
| $7.47 |
| 13 Mar 2019 | Westwood Matthew Joseph | director | P-Purchase | Acquired | 5,000 | $7.49 |
| 12 Mar 2019 | Chase Brian S | director, officer: Chief Operating Officer | P-Purchase | Acquired | 8,000 | $7.47 |
| 12 Mar 2019 | Chase Brian S | director, officer: Chief Operating Officer | P-Purchase | Acquired | 1,500 | $7.50 |
| 12 Mar 2019 | Chase Brian S | director, officer: Chief Operating Officer | P-Purchase | Acquired | 2,400 | $7.46 |
| 12 Dec 2017 | Chase Brian S | director, officer: CFO and Treasurer | P-Purchase | Acquired | 7,000 | $8.17 |