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BURRITT DAVID B

Disclosed activity across 3 companies

Tapewire entity
13159
SEC CIK
0001204586

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CATERPILLAR INCCAT · Entity 2808V.P./Chief Financial OfficerMay 28, 2010June 01, 2010
LOCKHEED MARTIN CORPLMT · Entity 2882DirectorSeptember 30, 2026October 02, 2026
UNITED STATES STEEL CORPX · Entity 78343Director · Pres. & CEOJune 18, 2025June 18, 2025

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.

CATERPILLAR INC

Report date May 28, 2010 · Filed June 01, 2010

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Phantom Stock UnitsSEC Table II · derivative / convertible securityDirect14,022 Reported balance After 2010-05-28 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2010-05-28 · Grant · Acquired 73 · Balance 14,022

F3: Security converts to common stock on a one-for-one basis.

F4: The reported phantom stock units were acquired under Caterpillar Inc.'s deferred employee investment plan and will be settled upon the reporting person's retirement or separation from service.

CommonSEC Table I · non-derivativeDirect25,723 Reported balance Holding disclosure · report date 2010-05-28 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 25,723

F1: This amount includes 13,849 shares in 401K and 374 shares in dividend reinvestment.

CommonSEC Table I · non-derivativeIndirectOwned by Wife13,314 Reported balance Holding disclosure · report date 2010-05-28 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 13,314

F2: Reporting person disclaims beneficial ownership.

Filing footnotes · ownership attribution and instrument terms

F1: This amount includes 13,849 shares in 401K and 374 shares in dividend reinvestment.

F2: Reporting person disclaims beneficial ownership.

F3: Security converts to common stock on a one-for-one basis.

F4: The reported phantom stock units were acquired under Caterpillar Inc.'s deferred employee investment plan and will be settled upon the reporting person's retirement or separation from service.

LOCKHEED MARTIN CORP

Report date September 30, 2026 · Filed October 02, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Phantom Stock UnitsSEC Table II · derivative / convertible securityIndirectLockheed Martin Directors Deferred Comp Plan11,632.9162 Reported balance After 2026-09-30 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-09-30 · Grant · Acquired 83.456 · Balance 11,632.9162

F1: Phantom stock units convert to common stock on a one-for-one basis.

F2: The information pertains to phantom stock units acquired at $509.25 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F3: Holdings as of reportable transaction date include additional acquisitions through dividend reinvestment.

Phantom Stock UnitsSEC Table II · derivative / convertible securityIndirectLockheed Martin Directors Equity Plan14,278.1072 Reported balance Holding disclosure · report date 2026-09-30 · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · Balance 14,278.1072

F1: Phantom stock units convert to common stock on a one-for-one basis.

F4: The information pertains to previously acquired stock units under the Lockheed Martin Corporation Amended and Restated Directors Equity Plan exempt under Section 16(b). Settlement in cash or stock (as elected by the director) will occur upon the reporting person's retirement or termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have payment of awards granted on or after January 1, 2018 (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.

F3: Holdings as of reportable transaction date include additional acquisitions through dividend reinvestment.

Filing footnotes · ownership attribution and instrument terms

F1: Phantom stock units convert to common stock on a one-for-one basis.

F2: The information pertains to phantom stock units acquired at $509.25 per share through director retainer fee deferral under the Lockheed Martin Corporation Directors Deferred Compensation Plan exempt under Section 16(b). Units are settled in cash upon the reporting person's retirement or termination of service.

F3: Holdings as of reportable transaction date include additional acquisitions through dividend reinvestment.

F4: The information pertains to previously acquired stock units under the Lockheed Martin Corporation Amended and Restated Directors Equity Plan exempt under Section 16(b). Settlement in cash or stock (as elected by the director) will occur upon the reporting person's retirement or termination of service, except that non-employee directors who have satisfied our stock ownership guidelines may elect to have payment of awards granted on or after January 1, 2018 (together with any dividend equivalents thereon) made on the first business day of April following vesting of the award.

UNITED STATES STEEL CORP

Report date June 18, 2025 · Filed June 18, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
COMMON STOCKSEC Table I · non-derivativeDirect0 Ending reported balance After 2025-06-18 transaction · row 3
3 source rows · reconciled sequence

Row 1 · 2025-06-18 · Disposition to issuer · Disposed 1,196,647 · Balance 0

F2: Reflects (i) shares of common stock of the Company, par value $1.00 (the "Shares"), held directly by the reporting person, (ii) restricted stock units previously granted to the reporting person, and (iii) ROCE-based and TSR-based performance stock units previously granted to the reporting person that relate to performance periods that were completed prior to the Effective Time that, in each case, as of immediately prior to the Effective Time, were converted into the right to receive $55 in cash per Share (the "Per Share Merger Consideration"), less any applicable tax withholdings in accordance with the terms of the Merger Agreement.

F1: On June 18, 2025, United States Steel Corporation (the "Company") consummated the merger transaction (the "Merger") contemplated by that certain Agreement and Plan of Merger (the "Merger Agreement"), dated as of December 18, 2023, by and among Nippon Steel North America, Inc., a New York corporation ("Parent"), 2023 Merger Subsidiary, Inc., a Delaware corporation and a wholly owned subsidiary of Parent, and the Company. The effective time of the Merger is referred to herein as the "Effective Time".

Row 2 · 2025-06-18 · Grant · Acquired 372,812 · Balance 372,812

F3: Reflects the acquisition of ROCE-based and TSR-based performance stock units and other performance-based stock awards (collectively, "PSUs") that were deemed to have been earned as of immediately prior to the Effective Time in accordance with the terms of the Merger Agreement.

Row 3 · 2025-06-18 · Disposition to issuer · Disposed 372,812 · Balance 0

F4: Immediately prior to the Effective Time, in accordance with the terms of the Merger Agreement, each of these PSUs was converted into the right to receive the Per Share Merger Consideration, less any applicable tax withholdings.

F1: On June 18, 2025, United States Steel Corporation (the "Company") consummated the merger transaction (the "Merger") contemplated by that certain Agreement and Plan of Merger (the "Merger Agreement"), dated as of December 18, 2023, by and among Nippon Steel North America, Inc., a New York corporation ("Parent"), 2023 Merger Subsidiary, Inc., a Delaware corporation and a wholly owned subsidiary of Parent, and the Company. The effective time of the Merger is referred to herein as the "Effective Time".

COMMON STOCKSEC Table I · non-derivativeIndirectBy Trust0 Reported balance After 2025-06-18 transaction · row 4 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 4 · 2025-06-18 · Disposition to issuer · Disposed 290,082 · Balance 0

F5: Immediately prior to the Effective Time, in accordance with the terms of the Merger Agreement, each of these Shares was converted into the right to receive the Per Share Merger Consideration, less any applicable tax withholdings.

F1: On June 18, 2025, United States Steel Corporation (the "Company") consummated the merger transaction (the "Merger") contemplated by that certain Agreement and Plan of Merger (the "Merger Agreement"), dated as of December 18, 2023, by and among Nippon Steel North America, Inc., a New York corporation ("Parent"), 2023 Merger Subsidiary, Inc., a Delaware corporation and a wholly owned subsidiary of Parent, and the Company. The effective time of the Merger is referred to herein as the "Effective Time".

COMMON STOCKSEC Table I · non-derivativeIndirectBy 401(k) Plan0 Reported balance After 2025-06-18 transaction · row 5 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 5 · 2025-06-18 · Disposition to issuer · Disposed 11,783.483 · Balance 0

F6: As a result of the Effective Time, each of the Shares that the reporting person previously reported as beneficially owned under the Company's 401(k) retirement plan was liquidated in exchange for the Per Share Merger Consideration.

F1: On June 18, 2025, United States Steel Corporation (the "Company") consummated the merger transaction (the "Merger") contemplated by that certain Agreement and Plan of Merger (the "Merger Agreement"), dated as of December 18, 2023, by and among Nippon Steel North America, Inc., a New York corporation ("Parent"), 2023 Merger Subsidiary, Inc., a Delaware corporation and a wholly owned subsidiary of Parent, and the Company. The effective time of the Merger is referred to herein as the "Effective Time".

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $39.27 · Expires 2027-02-28Direct0 Reported balance After 2025-06-18 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2025-06-18 · Disposition to issuer · Disposed 30,020 · Balance 0

F1: On June 18, 2025, United States Steel Corporation (the "Company") consummated the merger transaction (the "Merger") contemplated by that certain Agreement and Plan of Merger (the "Merger Agreement"), dated as of December 18, 2023, by and among Nippon Steel North America, Inc., a New York corporation ("Parent"), 2023 Merger Subsidiary, Inc., a Delaware corporation and a wholly owned subsidiary of Parent, and the Company. The effective time of the Merger is referred to herein as the "Effective Time".

F7: Immediately prior to the Effective Time, in accordance with the terms of the Merger Agreement, each of these stock options was converted into the right to receive an amount in cash equal to the positive difference, if any, between the Per Share Merger Consideration and the applicable exercise price, less any applicable tax withholdings.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $23.52 · Expires 2028-12-30Direct0 Reported balance After 2025-06-18 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2025-06-18 · Disposition to issuer · Disposed 171,000 · Balance 0

F1: On June 18, 2025, United States Steel Corporation (the "Company") consummated the merger transaction (the "Merger") contemplated by that certain Agreement and Plan of Merger (the "Merger Agreement"), dated as of December 18, 2023, by and among Nippon Steel North America, Inc., a New York corporation ("Parent"), 2023 Merger Subsidiary, Inc., a Delaware corporation and a wholly owned subsidiary of Parent, and the Company. The effective time of the Merger is referred to herein as the "Effective Time".

F7: Immediately prior to the Effective Time, in accordance with the terms of the Merger Agreement, each of these stock options was converted into the right to receive an amount in cash equal to the positive difference, if any, between the Per Share Merger Consideration and the applicable exercise price, less any applicable tax withholdings.

Filing footnotes · ownership attribution and instrument terms

F1: On June 18, 2025, United States Steel Corporation (the "Company") consummated the merger transaction (the "Merger") contemplated by that certain Agreement and Plan of Merger (the "Merger Agreement"), dated as of December 18, 2023, by and among Nippon Steel North America, Inc., a New York corporation ("Parent"), 2023 Merger Subsidiary, Inc., a Delaware corporation and a wholly owned subsidiary of Parent, and the Company. The effective time of the Merger is referred to herein as the "Effective Time".

F2: Reflects (i) shares of common stock of the Company, par value $1.00 (the "Shares"), held directly by the reporting person, (ii) restricted stock units previously granted to the reporting person, and (iii) ROCE-based and TSR-based performance stock units previously granted to the reporting person that relate to performance periods that were completed prior to the Effective Time that, in each case, as of immediately prior to the Effective Time, were converted into the right to receive $55 in cash per Share (the "Per Share Merger Consideration"), less any applicable tax withholdings in accordance with the terms of the Merger Agreement.

F3: Reflects the acquisition of ROCE-based and TSR-based performance stock units and other performance-based stock awards (collectively, "PSUs") that were deemed to have been earned as of immediately prior to the Effective Time in accordance with the terms of the Merger Agreement.

F4: Immediately prior to the Effective Time, in accordance with the terms of the Merger Agreement, each of these PSUs was converted into the right to receive the Per Share Merger Consideration, less any applicable tax withholdings.

F5: Immediately prior to the Effective Time, in accordance with the terms of the Merger Agreement, each of these Shares was converted into the right to receive the Per Share Merger Consideration, less any applicable tax withholdings.

F6: As a result of the Effective Time, each of the Shares that the reporting person previously reported as beneficially owned under the Company's 401(k) retirement plan was liquidated in exchange for the Per Share Merger Consideration.

F7: Immediately prior to the Effective Time, in accordance with the terms of the Merger Agreement, each of these stock options was converted into the right to receive an amount in cash equal to the positive difference, if any, between the Per Share Merger Consideration and the applicable exercise price, less any applicable tax withholdings.

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
February 11, 2004 Filed Feb 12, 2004 14:35 UTC CATERPILLAR INC CAT · Entity 2808 SaleCommon 1,028 $77.90 $80,081.20
Disclosure

SEC source: 0000018230-04-000128 · edgar.xml · nonDerivative · entry 4

BURRITT DAVID B · CIK 0001204586 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,166

F1 · balance_after: This amount includes 1127 shares in 401K and 8 shares in dividend reinvestment.

Read SEC document
February 11, 2004 Filed Feb 12, 2004 14:35 UTC CATERPILLAR INC CAT · Entity 2808 SaleCommon 6,100 $77.87 $475,007.00
Disclosure

SEC source: 0000018230-04-000128 · edgar.xml · nonDerivative · entry 3

BURRITT DAVID B · CIK 0001204586 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,194

Read SEC document
February 11, 2004 Filed Feb 12, 2004 14:35 UTC CATERPILLAR INC CAT · Entity 2808 Exercise / conversionCommon 4,366 $51.66 $225,530.97
Disclosure

SEC source: 0000018230-04-000128 · edgar.xml · nonDerivative · entry 2

BURRITT DAVID B · CIK 0001204586 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,294

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.

Read SEC document
February 11, 2004 Filed Feb 12, 2004 14:35 UTC CATERPILLAR INC CAT · Entity 2808 Exercise / conversionCommon 2,762 $32.91 $90,886.92
Disclosure

SEC source: 0000018230-04-000128 · edgar.xml · nonDerivative · entry 1

BURRITT DAVID B · CIK 0001204586 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,928

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.

Read SEC document
January 20, 2004 Filed Jan 20, 2004 19:12 UTC CATERPILLAR INC CAT · Entity 2808 Tax withholdingCommon 65 $83.11 $5,402.15
Disclosure

SEC source: 0000018230-04-000074 · edgar.xml · nonDerivative · entry 1

BURRITT DAVID B · CIK 0001204586 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,166

F1 · balance_after: This amount includes 1127 shares in 401K and 8 shares in dividend reinvestment.

Read SEC document
August 15, 2003 Filed Aug 15, 2003 18:25 UTC CATERPILLAR INC CAT · Entity 2808 SaleCommon 400 $70.50 $28,200.00
Disclosure

SEC source: 0000018230-03-000406 · edgar.xml · nonDerivative · entry 1

BURRITT DAVID B · CIK 0001204586 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,824

F1 · balance_after: This amount includes 1124 shares in 401K and 4 shares in dividend reinvestment.

Read SEC document
August 15, 2003 Filed Aug 18, 2003 14:45 UTC Amendment CATERPILLAR INC CAT · Entity 2808 SaleCommon 400 $70.50 $28,200.00
Disclosure

SEC source: 0000018230-03-000408 · edgar.xml · nonDerivative · entry 2

BURRITT DAVID B · CIK 0001204586 · Controller

10b5-1 filing: Not disclosed

Ownership: Indirect · Owned by Wife

Disclosed balance after: 3,532

F2 · ownership.nature: Reporting person disclaims beneficial ownership.

Read SEC document
April 04, 2003 Filed May 20, 2003 16:48 UTC CATERPILLAR INC CAT · Entity 2808 GiftCommon 1,051 $0.00 $0.00
Disclosure

SEC source: 0000018230-03-000214 · edgar.xml · nonDerivative · entry 2

BURRITT DAVID B · CIK 0001204586 · Controller

10b5-1 filing: Not disclosed

Ownership: Indirect · Owned by Wife

Disclosed balance after: 3,932

F2 · ownership.nature: Reporting person disclaims beneficial ownership.

Read SEC document
April 04, 2003 Filed May 20, 2003 16:48 UTC CATERPILLAR INC CAT · Entity 2808 GiftCommon 1,051 $0.00 $0.00
Disclosure

SEC source: 0000018230-03-000214 · edgar.xml · nonDerivative · entry 1

BURRITT DAVID B · CIK 0001204586 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,205

F1 · balance_after: This amount includes 1105 shares in EIP-1 and 4 shares in dividend reinvestment.

Read SEC document

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