SHAREHOLDER RIGHTS PLAN AGREEMENT DATED AS OF APRIL 9, 2020 BETWEEN WEST FRASER TIMBER CO. LTD. AND AST TRUST COMPANY (CANADA) AS RIGHTS AGENTShareholder Rights Plan Agreement • February 1st, 2021 • West Fraser Timber Co., LTD • British Columbia
Contract Type FiledFebruary 1st, 2021 Company JurisdictionSHAREHOLDER RIGHTS PLAN AGREEMENT dated as of April 9, 2020 between West Fraser Timber Co. Ltd. (“West Fraser” or the “Corporation”) a company incorporated under the laws of British Columbia and AST Trust Company (Canada), a company governed under the laws of Canada (the “Rights Agent”);