| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Berman Adam L Vice President, R & D | A | Common Stock | |||||
| Berman Adam L Vice President, R & D | A | Stock Option (right to buy) | |||||
| Brodeur Michael A VP, Finance and CFO | A | Common Stock | |||||
| Brodeur Michael A VP, Finance and CFO | A | Stock Option (right to buy) | |||||
| Flores Marc P CEO/President | A | Common Stock |