| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Ben Robert J CFO, CAO, Corporate Secretary | S | Common Stock | |||||
| Halverson Kenneth | M | Common Stock | |||||
| Halverson Kenneth | M | Employee Stock Option (Right to Buy) | |||||
| Halverson Kenneth | S | Common Stock | |||||
| Ben Robert J CFO, CAO, Corporate Secretary | S | Common Stock |