| director, officer: President and CEO |
| P-Purchase |
| Acquired |
| 6,000 |
| $4.15 |
| 10 Mar 2015 | NELSON JAMES B | director, officer: President and CEO | P-Purchase | Acquired | 6,000 | $4.15 |
| 10 Mar 2015 | Welch Tracy M | Chief Financial Officer | P-Purchase | Acquired | 6,000 | $4.15 |
| 10 Mar 2015 | Welch Tracy M | Chief Financial Officer | P-Purchase | Acquired | 6,000 | $4.15 |
| 17 Feb 2015 | Welch Tracy M | Chief Financial Officer | Disposed | 0 | $0.00 |
| 21 Jan 2015 | PODNEBESNYY MIKHAIL V | director | S-Sale | Disposed | 130,000 | $0.18 |