Form of Proxy

To approve the Agreement and Plan of Merger, dated as of March 13, 2025 (as amended or modified from time to time, the merger agreement), among Radius Recycling, Inc. (Radius), Toyota Tsusho America, Inc. (TAI) and TAI Merger Corporation (Merger Sub), a wholly owned subsidiary of TAI, pursuant to which, subject to the terms and conditions set forth therein, Merger Sub will be merged with and into Radius, the separate corporate existence of Merger Sub will cease, and Radius will survive the merger as a wholly owned subsidiary of TAI.

To approve, on a non-binding, advisory basis, certain compensation that will or may be paid to Radius named executive officers in connection with the merger.

To adjourn the special meeting from time to time, as determined in accordance with the merger agreement by the board of directors of Radius, including for the purpose of soliciting additional votes for the approval of the merger proposal if there are insufficient votes at the time of the special meeting to approve the merger proposal.