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person · Reporting owner

Sullivan III John Leo

Disclosed activity across 1 company

Tapewire entity
42169
SEC CIK
0002119027

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
NUCOR CORPNUE · Entity 3010CFO, Treasurer and EVPJune 01, 2026June 03, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

NUCOR CORP

Report date June 01, 2026 · Filed June 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect5,040.62 Ending reported balance After 2026-06-01 transaction · row 4
4 source rows · reconciled sequence

Row 1 · 2026-06-01 · Grant · Acquired 1,662 · Balance 5,276.62

F1: 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, 2027, 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

Row 2 · 2026-06-01 · Tax withholding · Disposed 38 · Balance 5,238.62

F2: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/23.

Row 3 · 2026-06-01 · Tax withholding · Disposed 99 · Balance 5,139.62

F3: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/24.

Row 4 · 2026-06-01 · Tax withholding · Disposed 99 · Balance 5,040.62

F4: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/25.

Stock OptionSEC Table II · derivative / convertible security · Conversion / exercise price $251.49 · Expires 2036-05-31Direct4,607 Reported balance After 2026-06-01 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2026-06-01 · Grant · Acquired 4,607 · Balance 4,607

F5: Employee Stock Option (right to buy)

Filing footnotes · ownership attribution and instrument terms

F1: 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, 2027, 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

F2: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/23.

F3: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/24.

F4: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/25.

F5: Employee Stock Option (right to buy)

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
June 01, 2026 Filed Jun 3, 2026 18:38 UTC NUCOR CORP NUE · Entity 3010 GrantStock Option · Derivative 4,607 $0.00 Strike: $251.49 $0.00
Disclosure

SEC source: 0000073309-26-000110 · form4.xml · derivative · entry 5

Sullivan III John Leo · CIK 0002119027 · CFO, Treasurer and EVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,607

Underlying: Common Stock · 4,607 shares

Expires 2036-05-31

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

Read SEC document
June 01, 2026 Filed Jun 3, 2026 18:38 UTC NUCOR CORP NUE · Entity 3010 Tax withholdingCommon Stock 99 $250.00 $24,750.00
Disclosure

SEC source: 0000073309-26-000110 · form4.xml · nonDerivative · entry 4

Sullivan III John Leo · CIK 0002119027 · CFO, Treasurer and EVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,040.62

F4 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/25.

Read SEC document
June 01, 2026 Filed Jun 3, 2026 18:38 UTC NUCOR CORP NUE · Entity 3010 Tax withholdingCommon Stock 99 $250.00 $24,750.00
Disclosure

SEC source: 0000073309-26-000110 · form4.xml · nonDerivative · entry 3

Sullivan III John Leo · CIK 0002119027 · CFO, Treasurer and EVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,139.62

F3 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/24.

Read SEC document
June 01, 2026 Filed Jun 3, 2026 18:38 UTC NUCOR CORP NUE · Entity 3010 Tax withholdingCommon Stock 38 $250.00 $9,500.00
Disclosure

SEC source: 0000073309-26-000110 · form4.xml · nonDerivative · entry 2

Sullivan III John Leo · CIK 0002119027 · CFO, Treasurer and EVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,238.62

F2 · shares: Represents shares withheld by the Issuer for payment of the tax liability incurred upon the vesting of restricted stock units awarded on 6/1/23.

Read SEC document
June 01, 2026 Filed Jun 3, 2026 18:38 UTC NUCOR CORP NUE · Entity 3010 GrantCommon Stock 1,662 $0.00 $0.00
Disclosure

SEC source: 0000073309-26-000110 · form4.xml · nonDerivative · entry 1

Sullivan III John Leo · CIK 0002119027 · CFO, Treasurer and EVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,276.62

F1 · 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, 2027, 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

Read SEC document
March 10, 2026 Filed Mar 12, 2026 17:19 UTC NUCOR CORP NUE · Entity 3010 GrantCommon Stock 316.89 $169.47 $53,703.35
Disclosure

SEC source: 0000073309-26-000047 · form4.xml · nonDerivative · entry 1

Sullivan III John Leo · CIK 0002119027 · CFO, Treasurer and EVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,614.62

F1 · shares: These common stock units were acquired upon Mr. Sullivan's election to defer a portion of his cash award received under the Company's annual incentive plan. Mr. Sullivan is immediately vested in 253.51of these common stock units but will not be vested in the remaining 63.38 common stock units attributable to the incentive feature of the plan until he attains age 55, dies or becomes disabled while employed by Company. These 316.89 units will be distributed to Mr. Sullivan in full six months after his retirement from the Company.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.