| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Marxe Austin W & Greenhouse David M | S | Common Stock | |||||
| Marxe Austin W & Greenhouse David M | J | Warrants | |||||
| Bailey Peter Senior VP | C | Series F Convertible Preferred Stock | |||||
| Bailey Peter Senior VP | C | Subordinated Convertible Promissory Note | |||||
| Bailey Peter Senior VP | P | Common Stock Warrant |