Cleveland-Cliffs Inc. (NYSE:CLF) ("Cliffs")is pleased to announce that the holders of common shares (the "Shareholders") of Stelco Holdings Inc. (TSX:STLC) ("Stelco") voted in favor of, and overwhelmingly approved, the special resolution (the "Arrangement Resolution") regarding the previously announced indirect acquisition of Stelco by Cliffs at a special meeting of the Shareholders held earlier today (the "Stelco Meeting"). The Arrangement Resolution received support of 99.97% of the total votes cast for the Arrangement Resolution. The transaction is expected to close in the fourth quarter of 2024. Upon closing of the transaction, which remains subject to the satisfaction or waiver of the remaining conditions to closing contained in the arrangement agreement, Stelco is expected to continue as a wholly-owned subsidiary of Cliffs.