| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Walther Marc President & CEO | A | Preferred Series A | |||||
| Schwanitz Thomas P Chief Financial Officer | A | Preferred Series A | |||||
| Rutkowski Edward Chief Technical Officer | A | Preferred Series A | |||||
| Rutkowski Edward Chief Technical Officer | A | Common Shares | |||||
| Schwanitz Thomas P Chief Financial Officer | A | Common Shares |