SHAREHOLDER RIGHTS PLAN AGREEMENT DATED AS OFShareholder Rights Plan Agreement • March 23rd, 2022 • Alberta
Contract Type FiledMarch 23rd, 2022 JurisdictionMEMORANDUM OF AGREEMENT, dated as of October 13, 1992, as amended and restated as of April 28, 2022, between TransAlta Corporation (“TransAlta”), a corporation incorporated under the Canada Business Corporations Act, and Computershare Trust Company of Canada, a corporation incorporated under the laws of Canada (the “Rights Agent”) which was appointed successor to AST Trust Company (Canada), a trust company incorporated under the laws of Canada;