STOCK EXCHANGE AGREEMENT This STOCK EXCHANGE AGREEMENT is made and entered into as of February 28, 1997 by and among Enzon, Inc., a Delaware corporation (the "Company"), and the GFL Performance Fund Ltd., a corporation organized under the laws of the...Stock Exchange Agreement • May 15th, 1997 • Enzon Inc • Biological products, (no disgnostic substances) • Delaware
AGREEMENT REGARDING REGISTRATION RIGHTS UNDER REGISTRATION RIGHTS AGREEMENT Enzon, Inc. 20 Kingsbridge Road Piscataway, NJ 08854 Dear Sir or Madam: Reference is hereby made to the Registration Rights Agreement (the "Registration Rights Agreement")...Registration Rights Agreement • May 15th, 1997 • Enzon Inc • Biological products, (no disgnostic substances)
Reference is hereby made to the Registration Rights Agreement (the "Registration Rights Agreement") dated March 15, 1996 by and among Enzon, Inc. and the security holders named on the signature page thereto, including the undersigned.
