| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Thornton James L General Counsel & Secretary | D | Common Stock | |||||
| McKenzie Craig M | D | Common Stock | |||||
| Eberwein Jeffrey E. | S | Common Stock | |||||
| Lone Star Value Investors LP | S | Common Stock | |||||
| Lone Star Value Investors GP LLC | S | Common Stock |