| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Williamson Billie Ida | D | Common Stock | |||||
| Twitchell Karen A. | D | Common Stock | |||||
| Smith Dan F | D | Common Stock | |||||
| Simmons James Leo SVP, General Counsel & Sec. | D | Common Stock | |||||
| Santangelo Mark SVP, Global Operations | D | Common Stock |