| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Hettinger Joseph | P | Common Stock | |||||
| Hettinger Mark D | P | Common Stock | |||||
| Hettinger Joseph Chief Financial Officer | A | 2011 Employees' and Consultants' Stock Option | |||||
| Hettinger Joseph Chief Financial Officer | A | Common Stock | |||||
| Hettinger Mark D Chief Operating Officer | A | 2011 Employees' and Consultants' Stock Option |