Nucor (NUE)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-08-14 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: NUCOR CORP (NUE) CIK: 0000073309 --- Reporting Owner --- Name: Behr Allen C CIK: 0001812083 Role: Officer (Executive Vice President) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-08-14 | Code: M (Exercise of derivative) Shares: +7,739 | Price: $110.74 Total Value: $857,016.86 Shares Owned After: 67,047.16 | Ownership: D (Direct) [Transaction #2] Security: Common Stock Date: 2026-08-14 | Code: S (Open market sale) Shares: -5,127 | Price: $274.00 Total Value: $1,404,804.15 Shares Owned After: 61,920.16 | Ownership: D (Direct) Footnotes: [F1] The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $273.365 to $274.255, 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. [Transaction #3] Security: Common Stock Date: 2026-08-14 | Code: S (Open market sale) Shares: -2,612 | Price: $274.42 Total Value: $716,773.55 Shares Owned After: 59,308.16 | Ownership: D (Direct) Footnotes: [F2] The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $274.410 to $274.450, 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. --- Derivative Transactions --- [Transaction #1] Security: Stock Option Date: 2026-08-14 | Code: M (Exercise of derivative) Shares: -7,739 | Price: $0.00 Exercisable: N/A | Expires: 2031-05-31 Shares Owned After: 0 | Ownership: D (Direct) Footnotes: [F3] Employee Stock Option (right to buy) --- Footnotes (Complete Index) --- F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $273.365 to $274.255, 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. F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $274.410 to $274.450, 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. F3: Employee Stock Option (right to buy) --- Signature --- /s/ /s/ Caitlin A. Kelly, attorney-in-fact for Mr. Behr (2026-08-18)