| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Quarterman Donald E Jr | J | Common Stock | |||||
| Heineman Ronald E Chief Executive Officer | S | Common Stock | |||||
| Brown William a Family Trust | S | Common Stock | |||||
| Quarterman Donald E Jr | S | Common Stock | |||||
| Quarterman Donald E Jr | P | Common Stock |