0001104659-05-015601 Sample Contracts

SHAREHOLDER RIGHTS PLAN AGREEMENT DATED AS OF March 24, 1999 AND AS AMENDED AND RESTATED AS OF May 16, 2002 AND April 6, 2005 BETWEEN NOVA CHEMICALS CORPORATION AND CIBC MELLON TRUST COMPANY AS RIGHTS AGENT

Shareholder Rights Plan • April 7th, 2005 • Nova Chemicals Corp /New • Industrial organic chemicals • Alberta

• Contract Type
  Shareholder Rights Plan
• Filed
  April 7th, 2005
• Company
  Nova Chemicals Corp /New
• Industry
  Industrial organic chemicals
• Jurisdiction
  Alberta

MEMORANDUM OF AGREEMENT dated as of March 24, 1999 and as amended and restated as of April 6, 2005 between NOVA Chemicals Corporation (“NOVA”), a corporation incorporated under the laws of Canada, and CIBC Mellon Trust Company, a trust company incorporated under the laws of Canada (the “Rights Agent”);