| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Whittenburg James S.B. President and CEO | F | Common Stock | |||||
| Whittenburg James S.B. President and CEO | M | Common Stock | |||||
| Whittenburg James S.B. President and CEO | M | Option to Purchase Common Stock | |||||
| Whittenburg James S.B. President and CEO | U | Common Stock | |||||
| Rusk Richard A Chief Financial Officer | F | Common Stock |