| Date | Time | Source | Headline | Symbol | Company |
| 01/27/2016 | 12:27PM | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/22/2016 | 9:08AM | Edgar (US Regulatory) | Current Report Filing (8-k) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/22/2016 | 9:02AM | PR Newswire (US) | Piedmont Natural Gas Shareholders Approve Acquisition by Duke Energy | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/21/2016 | 4:18PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/20/2016 | 2:32PM | Edgar (US Regulatory) | Current Report Filing (8-k) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/20/2016 | 10:28AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/20/2016 | 10:25AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/20/2016 | 10:24AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/20/2016 | 10:21AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/20/2016 | 10:19AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/20/2016 | 10:17AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/20/2016 | 10:15AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/20/2016 | 10:13AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/20/2016 | 10:10AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/20/2016 | 10:08AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/20/2016 | 10:06AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/20/2016 | 10:04AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/19/2016 | 2:26PM | PR Newswire (US) | As Temperatures Dip, Piedmont Natural Gas Asks Community to 'Share the Warmth' | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/19/2016 | 1:31PM | Edgar (US Regulatory) | Current Report Filing (8-k) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/19/2016 | 1:28PM | Edgar (US Regulatory) | Additional Proxy Soliciting Materials (definitive) (defa14a) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/15/2016 | 3:27PM | PR Newswire (US) | Duke Energy, Piedmont Natural Gas file with North Carolina Utilities Commission for acquisition approval | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/12/2016 | 10:21AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/06/2016 | 2:54PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 01/06/2016 | 1:07PM | Edgar (US Regulatory) | Amended Statement of Changes in Beneficial Ownership (4/a) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 12/30/2015 | 12:02PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 12/23/2015 | 9:40AM | Dow Jones News | Piedmont Natural Gas's Fiscal-Year Profit Falls 4.7% | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 12/23/2015 | 9:30AM | Dow Jones News | Piedmont Natural Gas's Fiscal-Year Profit Falls 4.7% | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 12/23/2015 | 8:26AM | PR Newswire (US) | Piedmont Natural Gas Reports Results for Fiscal Year 2015 | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 12/22/2015 | 2:57PM | Edgar (US Regulatory) | Current Report Filing (8-k) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 12/22/2015 | 2:56PM | Edgar (US Regulatory) | Additional Proxy Soliciting Materials (definitive) (defa14a) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |