CSN(SID) - 2024 Q4 - Annual Report

________________________________________________ FORM 20-F ________________________________________________ Commission File Number 001-14732 COMPANHIA SIDERÚRGICA NACIONAL (Exact name of registrant as specified in its charter) As filed with the Securities and Exchange Commission on April 30, 2025 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 representing one share of Common Stock * Not for trading purposes, but only in connection with the registration of American Depositary Shares ...