| Date | Time | Source | Headline | Symbol | Company |
| 28/12/2011 | 02:10 | Edgar (US Regulatory) | -National Securities Exchange Report the Removal from listing and reg. of matured,redeemed or retired securities (25) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 23/12/2011 | 06:15 | Edgar (US Regulatory) | Securities Registration (section 12(b)) (8-A12B) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 16/12/2011 | 11:05 | Dow Jones News | 4th UPDATE: Nasdaq Scores Texas Instruments Amid Heated Listings Battle | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 16/12/2011 | 10:25 | Dow Jones News | 3rd UPDATE: Nasdaq Scores Texas Instruments Amid Heated Listings Battle | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 16/12/2011 | 08:20 | Dow Jones News | 2nd UPDATE: Nasdaq Scores Texas Instruments Amid Heated Listings Battle | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 16/12/2011 | 04:09 | Dow Jones News | UPDATE: Nasdaq Scores Texas Instruments Amid Heated Listings Battle | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 15/12/2011 | 09:01 | Edgar (US Regulatory) | Current report filing (8-K) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 15/12/2011 | 08:15 | PR Newswire (US) | Prosperity Bancshares, Inc.® to Transfer Listing to NYSE Under Symbol "PB" | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 10/12/2011 | 08:28 | Edgar (US Regulatory) | Current report filing (8-K) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 10/12/2011 | 08:26 | Edgar (US Regulatory) | Filing of certain prospectuses and communications in connection with business combination transactions (425) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 09/12/2011 | 23:00 | PR Newswire (US) | Prosperity Bancshares, Inc.® to Acquire East Texas Financial Services, Inc. | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 08/12/2011 | 10:49 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 08/12/2011 | 10:47 | Edgar (US Regulatory) | Amended Statement of Changes in Beneficial Ownership (4/A) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 30/11/2011 | 08:21 | Edgar (US Regulatory) | Current report filing (8-K) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 23/11/2011 | 07:20 | PR Newswire (US) | Prosperity Bancshares, Inc.® to Present at FBR Investor Conference in New York | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 10/11/2011 | 07:40 | Edgar (US Regulatory) | Quarterly Report (10-Q) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 28/10/2011 | 21:00 | Edgar (US Regulatory) | Notice of Effectiveness (EFFECT) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 28/10/2011 | 03:24 | Edgar (US Regulatory) | Registration Statement for securities to be issued in business combination transactions (S-4/A) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 21/10/2011 | 21:05 | Edgar (US Regulatory) | Current report filing (8-K) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 21/10/2011 | 21:03 | PR Newswire (US) | Prosperity Bancshares, Inc.® Reports Strong Third Quarter Earnings | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 18/10/2011 | 07:39 | Edgar (US Regulatory) | Securities Registration: Business Combination (S-4) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 04/10/2011 | 06:25 | Edgar (US Regulatory) | Amended Statement of Changes in Beneficial Ownership (4/A) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 04/10/2011 | 05:54 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 30/09/2011 | 02:31 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 15/09/2011 | 19:10 | Zacks | Company News for September 15, 2011 - Corporate Summary | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 15/09/2011 | 04:37 | Edgar (US Regulatory) | Current report filing (8-K) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 15/09/2011 | 04:35 | Edgar (US Regulatory) | Filing of certain prospectuses and communications in connection with business combination transactions (425) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 14/09/2011 | 09:00 | PR Newswire (US) | Prosperity Bancshares, Inc.® to Acquire Texas Bankers, Inc. | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 08/09/2011 | 07:02 | PR Newswire (US) | Prosperity Bancshares, Inc.® Announces Cash Dividend and Invites You to Join Its Third Quarter Earnings Conference Call on t... | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |
| 20/08/2011 | 03:18 | Edgar (US Regulatory) | Amended Current report filing (8-K/A) | NASDAQ:PRSP | Prosperity Bancshares, Inc. (MM) |