| Date Filed | Type | Description |
| 08/24/2011 |
PRN
| INVESTOR ALERT: A Securities Class Action Has Been Filed on Behalf of Purchasers of Penson Worldwide, Inc. Common Stock During the Period February 10, 2011 through August 4, 2011 |
| 05/31/2011 |
BW
| Penson Financial Service Ltd Named “Best Clearing Service” |
| 05/24/2011 |
BW
| Penson Futures Names Steve Leone Chief Operating Officer |
| 05/19/2011 |
BW
| Replay of Penson CEO Webcast at UBS Conference Available |
| 05/12/2011 |
BW
| Penson Worldwide, Inc. Says Market Activity Related to Non Accrual Receivables |
| 05/05/2011 |
BW
| Penson Worldwide, Inc. Reports Results for First Quarter Ended March 31, 2011 |
| 04/20/2011 |
BW
| Penson Worldwide, Inc. to Webcast Annual Meeting |
| 04/13/2011 |
BW
| Penson to Offer Titan's Social Media Trading Signals to Retail and Institutional Brokers |
| 04/05/2011 |
BW
| Penson Worldwide, Inc. First Quarter 2011 Conference Call on Friday, May 6, 2011 at 10 AM Eastern (9 AM Central) |
| 03/29/2011 |
BW
| Penson Canada & Fidessa Canada Agree to Offer FX Trading Capabilities |
| 02/10/2011 |
BW
| Penson Worldwide, Inc. Reports Results for Fourth Quarter Ended December 31, 2010 |
| 11/03/2010 |
BW
| Penson GHCO Name Changed to Penson Futures |
| 11/01/2010 |
BW
| Penson Worldwide, Inc. Reports Results for Third Quarter Ended September 30, 2010 |
| 10/26/2010 |
BW
| Penson Worldwide, Inc. Third Quarter 2010 Conference Call on Tuesday, November 2, 2010 at 10 AM Eastern (9 AM Central) |
| 08/30/2010 |
BW
| Penson Australia Signs Wilson HTM as Clearing Broker; Outsourcing Services Frees up Capital to Provide Even Greater Client Service & Focus |
| 08/17/2010 |
BW
| Penson Worldwide, Inc. Announces Retirement of Co-Founder Daniel P. Son; Will Continue as Director and Consultant |
| 08/16/2010 |
BW
| Penson Financial Services Ltd. Names David Mudie as Head of Sales |
| 07/22/2010 |
BW
| Penson Worldwide, Inc. Reports Results for Second Quarter Ended June 30, 2010 |
| 07/12/2010 |
BW
| Penson Worldwide, Inc. Second Quarter 2010 Conference Call on Friday, July 23, 2010 at 10 AM Eastern (9 AM Central) |
| 07/07/2010 |
BW
| Penson Financial Services Canada Names Charles Piroli as Vice President and Associate General Counsel |
| 06/30/2010 |
BW
| Penson Worldwide Names Tyrone Conybear Director of Operations of Its UK Clearing, Settlements and Execution Services Business |
| 06/28/2010 |
BW
| CORRECTING and REPLACING Penson Acquires Ridge Correspondent Contracts |
| 06/23/2010 |
BW
| Penson UK Signs Westhouse Securities Limited |
| 06/22/2010 |
BW
| Penson Australia Announces Signing of Euroz Securities; Sixth Correspondent in Seven Months |
| 06/16/2010 |
BW
| Penson Financial Services Names Andrew Konchan as Chief Information Officer |
| 05/06/2010 |
BW
| Penson Worldwide, Inc. Reports Results for First Quarter Ended March 31, 2010 |
| 05/05/2010 |
BW
| Penson Worldwide, Inc. to Present at the JMP Securities Research Conference in San Francisco |
| 04/29/2010 |
BW
| Penson Worldwide, Inc. Reschedules First Quarter 2010 Conference Call to Friday, May 7, 2010 at 10 AM Eastern (9 AM Central) |
| 04/26/2010 |
BW
| Penson Australia Announces Signing of 5th Correspondent – D.J. Carmichael |
| 04/23/2010 |
BW
| Penson Worldwide, Inc. First Quarter 2010 Conference Call on Thursday, May 6, 2010 at 10 AM Eastern (9 AM Central) |
| 04/20/2010 |
BW
| Penson Worldwide, Inc. Plans Senior Second Lien Secured Notes Offering |
| 04/14/2010 |
BW
| Penson Australia Announces Austock Signs Long-Term Clearing Agreement |
| 03/22/2010 |
BW
| Barron's Names Eight Penson Correspondents Top Online Brokers |
| 03/15/2010 |
BW
| Penson Worldwide Names Triance CEO of Its UK Clearing and Execution Services Business |
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