X0609 4 2026-04-30 0000073309 NUCOR CORP NUE 0001619548 Sumoski David A false 1915 REXFORD ROAD CHARLOTTE NC 28211 1 Executive Vice President 0 Common Stock 2026-04-30 4 M 0 33068 42.46 A 276406.88 D Common Stock 2026-04-30 4 S 0 32824 225.66 D 243582.88 D Common Stock 2026-04-30 4 S 0 244 226.41 D 243338.88 D Stock Option 42.46 2026-04-30 4 M 0 33068 0 D 2023-06-01 2030-05-31 Common Stock 33068 0 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $225.29 to $226.23, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $226.37 to $226.42, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price. Employee Stock Option (right to buy) /s/ Caitlin A. Kelly, attorney-in-fact for Mr. Sumoski 2026-05-04