Note Exchange and Purchase Agreement Sample Contracts

AMENDMENT NO. 3 TO NOTE EXCHANGE AND PURCHASE AGREEMENT

Note Exchange and Purchase Agreement • February 28th, 2013 • VistaGen Therapeutics, Inc. • Pharmaceutical preparations • New York

• Contract Type
  Note Exchange and Purchase Agreement
• Filed
  February 28th, 2013
• Company
  VistaGen Therapeutics, Inc.
• Industry
  Pharmaceutical preparations
• Jurisdiction
  New York

This Amendment to Note Exchange and Purchase Agreement (“Amendment No. 3”) is entered into as of February 22, 2013 by and between VistaGen Therapeutics, Inc., a Nevada corporation (the “Company”) and Platinum Long Term Growth VII, LLC, a Delaware limited liability company (“Platinum”). Unless otherwise specified herein, all capitalized terms set forth in this Amendment shall have the meanings as set forth in the Agreement.

AMENDMENT TO NOTE EXCHANGE AND PURCHASE AGREEMENT

Note Exchange and Purchase Agreement • November 20th, 2012 • VistaGen Therapeutics, Inc. • Pharmaceutical preparations • New York

• Contract Type
  Note Exchange and Purchase Agreement
• Filed
  November 20th, 2012
• Company
  VistaGen Therapeutics, Inc.
• Industry
  Pharmaceutical preparations
• Jurisdiction
  New York

This Amendment to Note Exchange and Purchase Agreement (the “Amendment”) is entered into as of November 14, 2012 by and between VistaGen Therapeutics, Inc., a Nevada corporation (the “Company”) and Platinum Long Term Growth VII, LLC, a Delaware limited liability company (“Platinum”). Unless otherwise specified herein, all capitalized terms set forth in this Amendment shall have the meanings as set forth in the Agreement.

NOTE EXCHANGE AND PURCHASE AGREEMENT Dated as of October 11, 2012 By and Between VISTAGEN THERAPEUTICS, INC. and PLATINUM LONG TERM GROWTH VII, LLC

Note Exchange and Purchase Agreement • October 16th, 2012 • VistaGen Therapeutics, Inc. • Pharmaceutical preparations • New York

• Contract Type
  Note Exchange and Purchase Agreement
• Filed
  October 16th, 2012
• Company
  VistaGen Therapeutics, Inc.
• Industry
  Pharmaceutical preparations
• Jurisdiction
  New York

This Note Exchange and Purchase Agreement (as amended, restated, supplemented or otherwise modified, this “Agreement”) is dated as of October 11, 2012 by and between VISTAGEN THERAPEUTICS, INC., a Nevada corporation (the “Company”), and PLATINUM LONG TERM GROWTH VII, LLC, a Delaware limited liability company (“Platinum”).

AMENDMENT NO. 2 TO NOTE EXCHANGE AND PURCHASE AGREEMENT

Note Exchange and Purchase Agreement • February 14th, 2013 • VistaGen Therapeutics, Inc. • Pharmaceutical preparations • New York

• Contract Type
  Note Exchange and Purchase Agreement
• Filed
  February 14th, 2013
• Company
  VistaGen Therapeutics, Inc.
• Industry
  Pharmaceutical preparations
• Jurisdiction
  New York

This Amendment to Note Exchange and Purchase Agreement (“Amendment No. 2”) is entered into as of January 31, 2013 by and between VistaGen Therapeutics, Inc., a Nevada corporation (the “Company”) and Platinum Long Term Growth VII, LLC, a Delaware limited liability company (“Platinum”). Unless otherwise specified herein, all capitalized terms set forth in this Amendment shall have the meanings as set forth in the Agreement.