| Date | Time | Source | Headline | Symbol | Company |
| 11/10/2013 | 14:08 | Edgar (US Regulatory) | Termination of Registration of a Class of Security Under Section 12(b) (15-12b) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 04/10/2013 | 10:01 | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 21:00 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:59 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:59 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:58 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:58 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:57 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:57 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:56 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:56 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:56 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:55 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:55 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:55 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:54 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:54 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:54 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:53 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:53 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:53 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:52 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:52 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:51 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 20:31 | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 03/10/2013 | 18:30 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 01/10/2013 | 20:51 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 01/10/2013 | 20:48 | Edgar (US Regulatory) | Current Report Filing (8-k) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 01/10/2013 | 20:44 | Edgar (US Regulatory) | Amended Statement of Beneficial Ownership (sc 13d/a) | NYSE:VHS | Vanguard Health Systems, Inc. |
| 01/10/2013 | 20:39 | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NYSE:VHS | Vanguard Health Systems, Inc. |
