Penson Worldwide Inc Watch

from 8-K 3 pages Opus Trading Fund LLC Schonfeld Securities, LLC Schonfeld Group Holdings LLC

from 10-K 119 pages Note: Portions of This Agreement Are the Subject of a Confidential Treatment Request by the Registrant to the Securities and Exchange Commission. Such Portions Have Been Redacted and Are Marked With a “[****]” in Place of the Redacted Language. Asset Purchase Agreement Dated as of November 2, 2009 Among Penson Worldwide, Inc., Penson Financial Services, Inc., Broadridge Financial Solutions, Inc. and Ridge Clearing & Outsourcing Solutions, Inc

from 8-K 6 pages Opus Trading Fund LLC Quantitative Trading Strategies LLC Schonfeld Securities LLC Schonfeld Group Holdings LLC

from 8-K 64 pages Asset Purchase Agreement by and Between Sai Holdings, Inc. and Schonfeld Securities, LLC Dated as of November 20, 2006

from 8-K 104 pages Purchase Agreement by and Among Goldenberg Hehmeyer & Co. and Goldenberg LLC, Hehmeyer LLC, Ghco Partners LLC, Gh Traders LLC, Each of the Principals Listed on the Signature Pages Hereto, and Sai Holdings, Inc. Ghp1, Inc. Ghp2, LLC and Christopher Hehmeyer, in His Capacity as Sellers’ Representative Relating to the Purchase and Sale of All of the Partnership Interests of Goldenberg Hehmeyer & Co. Dated as of November 6, 2006

from S-1/A >50 pages Asset Purchase Agreement

from S-1 >50 pages Stock Purchase Agreement