| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Van Scoter John C. President & CEO | A | Common Stock | |||||
| Heller Linda C. CFO, Treasurer, & Secretary | A | Common Stock | |||||
| Buettner-Garrett Joshua Chief Technology Officer | A | Common Stock | |||||
| Van Scoter John C. President & CEO | F | Common Stock | |||||
| Heller Linda C. CFO, Treasurer, & Secretary | F | Common Stock |