VANCOUVER, British Columbia--(BUSINESS WIRE)--Capstone (TSX:CS) announced today that it has filed and mailed the Meeting Materials for its special meeting of shareholders, optionholders, restricted share units (“RSU”), performance share units (“PSU”) and deferred share unit (“DSU”) holders of Capstone (collectively, the “Securityholders”) to be held on February 28, 2022 at 10:00 A.M PT (the “Meeting”) in connection with the proposed business combination with Mantos Copper (Bermuda) Limited (“Mantos”), announced on November 30, 2021 (the “Transaction”).