SHAREHOLDER RIGHTS AGREEMENT Dated as of March 14, 1990, as amended and restated on April 20, 1995, April 24, 1998, May 2, 2001 and April 29, 2004 between IPSCO INC. and COMPUTERSHARE TRUST COMPANY OF CANADA as Rights AgentShareholder Rights Agreement • August 11th, 2005 • Ipsco Inc • Steel works, blast furnaces & rolling mills (coke ovens) • Saskatchewan
THIS AGREEMENT dated as of the 14th day of March, 1990, as amended and restated as of the 20th day of April, 1995, the 24th day of April, 1998, the 2nd day of May, 2001 and the 29th day of April, 2004.
