| Date | Time | Source | Headline | Symbol | Company |
| 07/26/2016 | 3:21PM | Edgar (US Regulatory) | Prospectus Filed Pursuant to Rule 424(b)(5) (424b5) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/25/2016 | 3:58PM | Edgar (US Regulatory) | Free Writing Prospectus - Filing Under Securities Act Rules 163/433 (fwp) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/25/2016 | 8:37AM | Edgar (US Regulatory) | Prospectus Filed Pursuant to Rule 424(b)(5) (424b5) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/22/2016 | 1:01PM | Edgar (US Regulatory) | Current Report Filing (8-k) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/21/2016 | 1:35PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/19/2016 | 12:02PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/19/2016 | 12:01PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/19/2016 | 11:59AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/19/2016 | 11:56AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/19/2016 | 11:55AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/19/2016 | 11:52AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/19/2016 | 11:50AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/19/2016 | 11:49AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/19/2016 | 11:45AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/19/2016 | 11:44AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/19/2016 | 11:42AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/19/2016 | 11:40AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/15/2016 | 10:11AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 07/15/2016 | 10:07AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 06/23/2016 | 8:23AM | Edgar (US Regulatory) | Current Report Filing (8-k) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 06/22/2016 | 4:06PM | Edgar (US Regulatory) | Annual Report of Employee Stock Plans (11-k) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 06/15/2016 | 1:51PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 06/14/2016 | 12:51PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 06/13/2016 | 9:28AM | Edgar (US Regulatory) | Current Report Filing (8-k) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 06/10/2016 | 9:58AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 06/10/2016 | 9:57AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 06/10/2016 | 9:55AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 06/10/2016 | 9:53AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 06/10/2016 | 9:51AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |
| 06/10/2016 | 9:50AM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:PNY | Piedmont Natural Gas Company, Inc. |