0001193125-11-039462 Sample Contracts

VOTING AGREEMENT

Voting Agreement • February 18th, 2011 • Labranche & Co Inc • Security brokers, dealers & flotation companies • Delaware

• Contract Type
  Voting Agreement
• Filed
  February 18th, 2011
• Company
  Labranche & Co Inc
• Industry
  Security brokers, dealers & flotation companies
• Jurisdiction
  Delaware

This VOTING AGREEMENT (this “Agreement”), dated as of February 16, 2011, is entered into by and among LaBranche & Co Inc., a Delaware corporation (the “Company”), and RCG Holdings LLC, a Delaware limited liability company (the “Stockholder”).

AGREEMENT AND PLAN OF MERGER among COWEN GROUP, INC., LOUISIANA MERGER SUB, INC. and LABRANCHE & CO INC. Dated as of February 16, 2011

Agreement and Plan of Merger • February 18th, 2011 • Labranche & Co Inc • Security brokers, dealers & flotation companies • Delaware

• Contract Type
  Agreement and Plan of Merger
• Filed
  February 18th, 2011
• Company
  Labranche & Co Inc
• Industry
  Security brokers, dealers & flotation companies
• Jurisdiction
  Delaware

AGREEMENT AND PLAN OF MERGER, dated as of February 16, 2011 (this “Agreement”), among COWEN GROUP, INC., a Delaware corporation (“Parent”), LOUISIANA MERGER SUB, INC., a Delaware corporation and a direct wholly owned Subsidiary of Parent (“Merger Sub”), and LABRANCHE & CO INC., a Delaware corporation (the “Company”).