NUE

SEC source: 0001127602-23-021986 · form4.xml · nonDerivative · entry 2

Behr Allen C · CIK 0001812083 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,273.16

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $172.0000 to $172.4700, 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.

SEC source: 0001127602-23-021986 · form4.xml · nonDerivative · entry 1

Behr Allen C · CIK 0001812083 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 87,903.16

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001127602-23-021932 · form4.xml · nonDerivative · entry 2

Hollatz John J · CIK 0001929872 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,584.39

SEC source: 0001127602-23-021932 · form4.xml · nonDerivative · entry 1

Hollatz John J · CIK 0001929872 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,657.39

SEC source: 0001127602-23-021630 · form4.xml · nonDerivative · entry 1

Laxton Stephen D · CIK 0001916666 · CFO, Treasurer and EVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,444.39

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $171.370 to $171.680, 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.

SEC source: 0001127602-23-021569 · form4.xml · derivative · entry 5

Topalian Leon J · CIK 0001706490 · Chair, President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 223,981

Underlying: Common Stock · 7,500 shares

Expires 2030-05-31

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · security: Employee Stock Option (right to buy)

SEC source: 0001127602-23-021569 · form4.xml · nonDerivative · entry 3

Topalian Leon J · CIK 0001706490 · Chair, President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 155,558.13

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $168.000 to $168.580, 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.

SEC source: 0001127602-23-021569 · form4.xml · nonDerivative · entry 2

Topalian Leon J · CIK 0001706490 · Chair, President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 175,417.13

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $168.000 to $168.470, 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.

SEC source: 0001127602-23-021569 · form4.xml · nonDerivative · entry 1

Topalian Leon J · CIK 0001706490 · Chair, President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 182,917.13

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001127602-23-017796 · form4.xml · derivative · entry 5

Behr Allen C · CIK 0001812083 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,038

Underlying: Common Stock · 5,038 shares

Expires 2033-05-31

F5 · security: Employee Stock Option (right to buy)

SEC source: 0001127602-23-017796 · form4.xml · nonDerivative · entry 4

Behr Allen C · CIK 0001812083 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,273.16

F4 · shares: The shares of common stock reported are issuable to the reporting person upon vesting of restricted stock units that represent the right to receive one share of common stock. The restricted stock units vest in three annual installments commencing on June 1, 2024, subject to acceleration upon the date of termination of the reporting person's employment with the company by reason of death, disability or retirement or upon a change in control of the company. The company will issue the shares of common stock represented by the units to the reporting person or, if applicable, his or her estate, as soon as administratively practicable after the units become vested.

SEC source: 0001127602-23-017796 · form4.xml · nonDerivative · entry 3

Behr Allen C · CIK 0001812083 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 63,226.16

F3 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of previously awarded restricted shares as reported on Form 4 dated 6/3/22.

SEC source: 0001127602-23-017796 · form4.xml · nonDerivative · entry 2

Behr Allen C · CIK 0001812083 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,382.16

F2 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of previously awarded restricted shares as reported on Form 4 dated 6/3/21.

SEC source: 0001127602-23-017796 · form4.xml · nonDerivative · entry 1

Behr Allen C · CIK 0001812083 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,304.16

F1 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of previously awarded restricted shares as reported on Form 4 dated 6/3/20.

SEC source: 0001127602-23-017794 · form4.xml · derivative · entry 4

Ford Bradley · CIK 0001978087 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,038

Underlying: Common Stock · 5,038 shares

Expires 2033-05-31

F4 · security: Employee Stock Option (right to buy)

SEC source: 0001127602-23-017794 · form4.xml · nonDerivative · entry 3

Ford Bradley · CIK 0001978087 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,230.464

F3 · shares: The shares of common stock reported are issuable to the reporting person upon vesting of restricted stock units that represent the right to receive one share of common stock. The restricted stock units vest in three annual installments commencing on June 1, 2024, subject to acceleration upon the date of termination of the reporting person's employment with the company by reason of death, disability or retirement or upon a change in control of the company. The company will issue the shares of common stock represented by the units to the reporting person or, if applicable, his or her estate, as soon as administratively practicable after the units become vested.

SEC source: 0001127602-23-017794 · form4.xml · nonDerivative · entry 2

Ford Bradley · CIK 0001978087 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,101.464

F2 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/22.

SEC source: 0001127602-23-017794 · form4.xml · nonDerivative · entry 1

Ford Bradley · CIK 0001978087 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,335.464

F1 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/21.

SEC source: 0001127602-23-017793 · form4.xml · derivative · entry 5

Hanners Noah C · CIK 0001960914 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,038

Underlying: Common Stock · 5,038 shares

Expires 2033-05-31

F5 · security: Employee Stock Option (right to buy)

SEC source: 0001127602-23-017793 · form4.xml · nonDerivative · entry 4

Hanners Noah C · CIK 0001960914 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,344.06

F4 · shares: The shares of common stock reported are issuable to the reporting person upon vesting of restricted stock units that represent the right to receive one share of common stock. The restricted stock units vest in three annual installments commencing on June 1, 2024, subject to acceleration upon the date of termination of the reporting person's employment with the company by reason of death, disability or retirement or upon a change in control of the company. The company will issue the shares of common stock represented by the units to the reporting person or, if applicable, his or her estate, as soon as administratively practicable after the units become vested.

SEC source: 0001127602-23-017793 · form4.xml · nonDerivative · entry 3

Hanners Noah C · CIK 0001960914 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,215.06

F3 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/22.

SEC source: 0001127602-23-017793 · form4.xml · nonDerivative · entry 2

Hanners Noah C · CIK 0001960914 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,566.06

F2 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/21.

SEC source: 0001127602-23-017793 · form4.xml · nonDerivative · entry 1

Hanners Noah C · CIK 0001960914 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,796.06

F1 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/20.

SEC source: 0001127602-23-017790 · form4.xml · derivative · entry 5

Hollatz John J · CIK 0001929872 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,038

Underlying: Common Stock · 5,038 shares

Expires 2033-05-31

F5 · security: Employee Stock Option (right to buy)

SEC source: 0001127602-23-017790 · form4.xml · nonDerivative · entry 4

Hollatz John J · CIK 0001929872 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78,642.39

F4 · shares: The shares of common stock reported are issuable to the reporting person upon vesting of restricted stock units that represent the right to receive one share of common stock. The restricted stock units vest in three annual installments commencing on June 1, 2024, subject to acceleration upon the date of termination of the reporting person's employment with the company by reason of death, disability or retirement or upon a change in control of the company. The company will issue the shares of common stock represented by the units to the reporting person or, if applicable, his or her estate, as soon as administratively practicable after the units become vested.

SEC source: 0001127602-23-017790 · form4.xml · nonDerivative · entry 3

Hollatz John J · CIK 0001929872 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,595.39

F3 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of previously awarded restricted shares as reported on Form 4 dated 6/3/22.

SEC source: 0001127602-23-017790 · form4.xml · nonDerivative · entry 2

Hollatz John J · CIK 0001929872 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,214.39

F2 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/21.

SEC source: 0001127602-23-017790 · form4.xml · nonDerivative · entry 1

Hollatz John J · CIK 0001929872 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,444.39

F1 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/20.

SEC source: 0001127602-23-017789 · form4.xml · derivative · entry 5

Jellison Douglas J · CIK 0001838963 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,038

Underlying: Common Stock · 5,038 shares

Expires 2033-05-31

F5 · security: Employee Stock Option (right to buy)

SEC source: 0001127602-23-017789 · form4.xml · nonDerivative · entry 4

Jellison Douglas J · CIK 0001838963 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 144,519.94

F4 · shares: The shares of common stock reported are issuable to the reporting person upon vesting of restricted stock units that represent the right to receive one share of common stock. The restricted stock units vest in three annual installments commencing on June 1, 2024, subject to acceleration upon the date of termination of the reporting person's employment with the company by reason of death, disability or retirement or upon a change in control of the company. The company will issue the shares of common stock represented by the units to the reporting person or, if applicable, his or her estate, as soon as administratively practicable after the units become vested.

SEC source: 0001127602-23-017789 · form4.xml · nonDerivative · entry 3

Jellison Douglas J · CIK 0001838963 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 123,472.94

F3 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of previously awarded restricted shares as reported on Form 4 dated 6/3/22.

SEC source: 0001127602-23-017789 · form4.xml · nonDerivative · entry 2

Jellison Douglas J · CIK 0001838963 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 126,628.94

F2 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of previously awarded restricted shares as reported on Form 4 dated 6/3/21.

SEC source: 0001127602-23-017789 · form4.xml · nonDerivative · entry 1

Jellison Douglas J · CIK 0001838963 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,174.94

F1 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/20.

SEC source: 0001127602-23-017788 · form4.xml · nonDerivative · entry 4

Keller Michael D · CIK 0001491394 · Vice Pres. and Corp. Contro

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,173.71

F4 · shares: The shares of common stock reported are issuable to the reporting person upon vesting of restricted stock units that represent the right to receive one share of common stock. The restricted stock units vest in three annual installments commencing on June 1, 2024, subject to acceleration upon the date of termination of the reporting person's employment with the company by reason of death, disability or retirement or upon a change in control of the company. The company will issue the shares of common stock represented by the units to the reporting person or, if applicable, his or her estate, as soon as administratively practicable after the units become vested.

SEC source: 0001127602-23-017788 · form4.xml · nonDerivative · entry 3

Keller Michael D · CIK 0001491394 · Vice Pres. and Corp. Contro

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,831.71

F3 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of previously awarded restricted shares as reported on Form 4 dated 6/3/22.

SEC source: 0001127602-23-017788 · form4.xml · nonDerivative · entry 2

Keller Michael D · CIK 0001491394 · Vice Pres. and Corp. Contro

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,182.71

F2 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of previously awarded restricted shares as reported on Form 4 dated 6/3/21.

SEC source: 0001127602-23-017788 · form4.xml · nonDerivative · entry 1

Keller Michael D · CIK 0001491394 · Vice Pres. and Corp. Contro

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,412.71

F1 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of previously awarded restricted shares as reported on Form 4 dated 6/3/20.

SEC source: 0001127602-23-017787 · form4.xml · derivative · entry 5

Laxton Stephen D · CIK 0001916666 · CFO, Treasurer and EVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,038

Underlying: Common Stock · 5,038 shares

Expires 2033-05-31

F5 · security: Employee Stock Option (right to buy)

SEC source: 0001127602-23-017787 · form4.xml · nonDerivative · entry 4

Laxton Stephen D · CIK 0001916666 · CFO, Treasurer and EVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,209.39

F4 · shares: The shares of common stock reported are issuable to the reporting person upon vesting of restricted stock units that represent the right to receive one share of common stock. The restricted stock units vest in three annual installments commencing on June 1, 2024, subject to acceleration upon the date of termination of the reporting person's employment with the company by reason of death, disability or retirement or upon a change in control of the company. The company will issue the shares of common stock represented by the units to the reporting person or, if applicable, his or her estate, as soon as administratively practicable after the units become vested.

SEC source: 0001127602-23-017787 · form4.xml · nonDerivative · entry 3

Laxton Stephen D · CIK 0001916666 · CFO, Treasurer and EVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,162.39

F3 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of previously awarded restricted shares as reported on Form 4 dated 6/3/22.

SEC source: 0001127602-23-017787 · form4.xml · nonDerivative · entry 2

Laxton Stephen D · CIK 0001916666 · CFO, Treasurer and EVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,781.39

F2 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/21.

SEC source: 0001127602-23-017787 · form4.xml · nonDerivative · entry 1

Laxton Stephen D · CIK 0001916666 · CFO, Treasurer and EVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,011.39

F1 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/20.

SEC source: 0001127602-23-017786 · form4.xml · derivative · entry 5

Murphy Gregory J · CIK 0001838901 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,038

Underlying: Common Stock · 5,038 shares

Expires 2033-05-31

F5 · security: Employee Stock Option (right to buy)

SEC source: 0001127602-23-017786 · form4.xml · nonDerivative · entry 4

Murphy Gregory J · CIK 0001838901 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,218

F4 · shares: The shares of common stock reported are issuable to the reporting person upon vesting of restricted stock units that represent the right to receive one share of common stock. The restricted stock units vest in three annual installments commencing on June 1, 2024, subject to acceleration upon the date of termination of the reporting person's employment with the company by reason of death, disability or retirement or upon a change in control of the company. The company will issue the shares of common stock represented by the units to the reporting person or, if applicable, his or her estate, as soon as administratively practicable after the units become vested.

SEC source: 0001127602-23-017786 · form4.xml · nonDerivative · entry 3

Murphy Gregory J · CIK 0001838901 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,567

F3 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of previously awarded restricted shares as reported on Form 4 dated 6/3/22.

SEC source: 0001127602-23-017786 · form4.xml · nonDerivative · entry 2

Murphy Gregory J · CIK 0001838901 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,202

F2 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of previously awarded restricted shares as reported on Form 4 dated 6/3/21.

SEC source: 0001127602-23-017786 · form4.xml · nonDerivative · entry 1

Murphy Gregory J · CIK 0001838901 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,615

F1 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/20.

SEC source: 0001127602-23-017785 · form4.xml · derivative · entry 5

QUERY KENNETH REX · CIK 0001181114 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,038

Underlying: Common Stock · 5,038 shares

Expires 2033-05-31

F5 · security: Employee Stock Option (right to buy)

SEC source: 0001127602-23-017785 · form4.xml · nonDerivative · entry 4

QUERY KENNETH REX · CIK 0001181114 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,826

F4 · shares: The shares of common stock reported are issuable to the reporting person upon vesting of restricted stock units that represent the right to receive one share of common stock. The restricted stock units vest in three annual installments commencing on June 1, 2024, subject to acceleration upon the date of termination of the reporting person's employment with the company by reason of death, disability or retirement or upon a change in control of the company. The company will issue the shares of common stock represented by the units to the reporting person or, if applicable, his or her estate, as soon as administratively practicable after the units become vested.

SEC source: 0001127602-23-017785 · form4.xml · nonDerivative · entry 3

QUERY KENNETH REX · CIK 0001181114 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,779

F3 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of previously awarded restricted shares as reported on Form 4 dated 6/3/22.