| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Geiss Arthur | P | Common Stock | |||||
| Aichele David EVP of Business Development | P | Common Stock | |||||
| Boller Kenneth CFO | P | Common Stock | |||||
| Shealy Jeffrey B. Chief Executive Officer | P | Common Stock | |||||
| Aichele David EVP of Business Development | S | Common Stock |