| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Shell Ryan A President of New Mexico Gas Co | D | Common Stock | |||||
| Shell Ryan A President of New Mexico Gas Co | D | Restricted Stock Units | |||||
| Gillette Gordon L President-Tampa Electric Co. | D | Common Stock | |||||
| Gillette Gordon L President-Tampa Electric Co. | D | Restricted Stock Units | |||||
| Callahan Sandra W. Senior VP/CFO | D | Common Stock |