| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Hewitt John R President & CEO | S | Common Stock | |||||
| Austin Nancy E VP, Chief Admin Officer | S | COMMON STOCK | |||||
| Payne Shawn P President, Eng & Constr | S | COMMON STOCK | |||||
| Payne Shawn P President, Eng & Constr | S | COMMON STOCK | |||||
| Payne Shawn P President, Eng & Constr | S | COMMON STOCK |