X0508 4 2026-01-05 0 0000764065 CLEVELAND-CLIFFS INC. CLF 0001600276 Fedor Terry G. 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114-2315 0 1 0 0 EVP, Engineering & Technology 0 Common Shares 2026-01-05 4 F 0 6922 13.20 D 567255 D Reflects the mandatory surrender of shares underlying restricted share units in payment of the related tax liability incurred on January 5, 2026 in connection with payout of the restricted share units. Reflects an adjustment of an additional 1,142 shares due to reconciliation with the Reporting Person's records. /s/ James D. Graham by Power of Attorney 2026-01-07