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Bullock David W

Disclosed activity across 3 companies

Tapewire entity
46450
SEC CIK
0001299799

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Builders FirstSource, Inc.BLDR · Entity 3725DirectorJune 15, 2021June 17, 2021
US Foods Holding Corp.USFD · Entity 3215DirectorMay 14, 2026May 18, 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.

Builders FirstSource, Inc.

Report date June 15, 2021 · Filed June 17, 2021

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock, par value $0.01 per shareSEC Table I · non-derivativeDirect99,931 Reported balance After 2021-06-15 transaction · row 1
1 source row

Row 1 · 2021-06-15 · Grant · Acquired 3,459 · Balance 99,931

F1: Reflects the acquisition of restricted stock units pursuant to the Corporation's 2014 Incentive Plan. The restricted stock units vest on June 15, 2022 and entitle the reporting person to one share of common stock for each restricted stock unit that vests.

Filing footnotes · ownership attribution and instrument terms

F1: Reflects the acquisition of restricted stock units pursuant to the Corporation's 2014 Incentive Plan. The restricted stock units vest on June 15, 2022 and entitle the reporting person to one share of common stock for each restricted stock unit that vests.

US Foods Holding Corp.

Report date May 14, 2026 · Filed May 18, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect9,010 Reported balance After 2026-05-14 transaction · row 1
1 source row

Row 1 · 2026-05-14 · Grant · Acquired 2,204 · Balance 9,010

F1: Represents restricted stock units granted on May 14, 2026, which vests on the earlier of the one-year anniversary of the grant date and the 2027 annual meeting of stockholders. Each restricted stock unit represents a right to receive one share of the Issuer's common stock.

Filing footnotes · ownership attribution and instrument terms

F1: Represents restricted stock units granted on May 14, 2026, which vests on the earlier of the one-year anniversary of the grant date and the 2027 annual meeting of stockholders. Each restricted stock unit represents a right to receive one share of the Issuer's common stock.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

BMC STOCK HOLDINGS, INC.

Report date January 01, 2021 · Filed January 05, 2021

Section 16 reporting ended · disclosed 2021-01-05. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Reported balance After 2021-01-01 transaction · row 1
1 source row

Row 1 · 2021-01-01 · Disposition to issuer · Disposed 75,598 · Balance 0

F1: Represents a disposition in connection with the Agreement and Plan of Merger, dated as of August 26, 2020 (the "Merger Agreement"), by and among Builders FirstSource, Inc. ("BFS"), Boston Merger Sub I Inc. ("Merger Sub"), and BMC Stock Holdings, Inc. ("BMC"), pursuant to which Merger Sub merged with and into BMC, with BMC surviving as a wholly owned subsidiary of BFS. At the effective time of such merger, each outstanding BMC restricted stock unit vested and settled into 1.3125 shares of BFS common stock in accordance with the Merger Agreement and each share of BMC common stock was converted into the right to receive 1.3125 shares of BFS common stock in accordance with the Merger Agreement.

Filing footnotes · ownership attribution and instrument terms

F1: Represents a disposition in connection with the Agreement and Plan of Merger, dated as of August 26, 2020 (the "Merger Agreement"), by and among Builders FirstSource, Inc. ("BFS"), Boston Merger Sub I Inc. ("Merger Sub"), and BMC Stock Holdings, Inc. ("BMC"), pursuant to which Merger Sub merged with and into BMC, with BMC surviving as a wholly owned subsidiary of BFS. At the effective time of such merger, each outstanding BMC restricted stock unit vested and settled into 1.3125 shares of BFS common stock in accordance with the Merger Agreement and each share of BMC common stock was converted into the right to receive 1.3125 shares of BFS common stock in accordance with the Merger Agreement.

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
May 14, 2026 Filed May 18, 2026 20:48 UTC US Foods Holding Corp. USFD · Entity 3215 GrantCommon Stock 2,204 $0.00 $0.00
Disclosure

SEC source: 0001299799-26-000002 · wk-form4_1779137305.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,010

F1 · price: Represents restricted stock units granted on May 14, 2026, which vests on the earlier of the one-year anniversary of the grant date and the 2027 annual meeting of stockholders. Each restricted stock unit represents a right to receive one share of the Issuer's common stock.

Read SEC document
May 22, 2025 Filed May 27, 2025 11:23 UTC US Foods Holding Corp. USFD · Entity 3215 GrantCommon Stock 2,306 $0.00 $0.00
Disclosure

SEC source: 0001665918-25-000099 · wk-form4_1748344983.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,806

F1 · price: The restricted stock units were granted on May 22, 2025 and vest on the one-year anniversary of the grant date (subject to earlier vesting in the event the 2026 annual meeting falls prior to the one-year anniversary date). Each restricted stock unit represents a right to receive one share of the Issuer's common stock.

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February 18, 2025 Filed Feb 20, 2025 01:02 UTC US Foods Holding Corp. USFD · Entity 3215 PurchaseCommon Stock 4,000 $71.06 $284,240.00
Disclosure

SEC source: 0001665918-25-000018 · wk-form4_1740013352.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,500

Read SEC document
June 15, 2021 Filed Jun 17, 2021 16:06 UTC Builders FirstSource, Inc. BLDR · Entity 3725 GrantCommon Stock, par value $0.01 per share 3,459 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-041409 · doc4.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 99,931

F1 · shares: Reflects the acquisition of restricted stock units pursuant to the Corporation's 2014 Incentive Plan. The restricted stock units vest on June 15, 2022 and entitle the reporting person to one share of common stock for each restricted stock unit that vests.

Read SEC document
June 01, 2021 Filed Jun 3, 2021 16:06 UTC Builders FirstSource, Inc. BLDR · Entity 3725 GrantCommon Stock, par value $0.01 per share 590 $44.47 $26,237.30
Disclosure

SEC source: 0001209191-21-037612 · doc4.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 96,472

F1 · kind: Reflects acquisition of shares in lieu of cash compensation for services as a director under the Corporation's 2014 Incentive Plan pursuant to the Corporation's Amended and Restated Director Compensation Policy.

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March 04, 2021 Filed Mar 11, 2021 21:24 UTC Builders FirstSource, Inc. BLDR · Entity 3725 GiftCommon Stock, par value $0.01 per share 5,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-21-020016 · doc4.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 95,882

F1 · shares: On March 4, 2021, the reporting person made a charitable gift of 5,000 shares.

F2 · price: Price is not applicable to acquisitions or dispositions resulting from bona fide gifts.

Read SEC document
January 15, 2021 Filed Jan 20, 2021 17:07 UTC Builders FirstSource, Inc. BLDR · Entity 3725 GrantCommon Stock, par value $0.01 per share 1,660 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-004369 · doc4.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,882

F1 · shares: Reflects the acquisition of restricted stock units pursuant to the Corporation's 2014 Incentive Plan. The restricted stock units vest on January 15, 2022 and entitle the reporting person to one share of common stock for each restricted stock unit that vests.

Read SEC document
January 01, 2021 Filed Jan 5, 2021 17:45 UTC Builders FirstSource, Inc. BLDR · Entity 3725 GrantCommon Stock, par value $0.01 per share 99,222 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-21-001413 · doc4.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 99,222

F1 · price: Received in exchange for 69,616 shares of BMC Stock Holdings, Inc. ("BMC") common stock, par value $0.01 per share, and 5,982 restricted stock units of BMC in connection with the completion of the merger (the "Merger"), on January 1, 2021 (the "Effective Date"), of Boston Merger Sub I Inc., a subsidiary of the Issuer, with and into BMC, pursuant to the Agreement and Plan of Merger, dated as of August 26, 2020 (the "Merger Agreement"). On the Effective Date, each outstanding BMC restricted stock unit vested and settled into 1.3125 shares of the Issuer's common stock, par value $0.01 per share, and each share of BMC common stock was converted automatically into the right to receive 1.3125 shares of the Issuer's common stock, par value $0.01 per share, in each case, in accordance with the Merger Agreement.

Read SEC document
January 01, 2021 Filed Jan 5, 2021 16:39 UTC BMC STOCK HOLDINGS, INC. BMCH · Entity 144119 Disposition to issuerCommon Stock 75,598 Not disclosed Not disclosed
Disclosure

SEC source: 0001574815-21-000018 · wf-form4_160988277259644.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · shares: Represents a disposition in connection with the Agreement and Plan of Merger, dated as of August 26, 2020 (the "Merger Agreement"), by and among Builders FirstSource, Inc. ("BFS"), Boston Merger Sub I Inc. ("Merger Sub"), and BMC Stock Holdings, Inc. ("BMC"), pursuant to which Merger Sub merged with and into BMC, with BMC surviving as a wholly owned subsidiary of BFS. At the effective time of such merger, each outstanding BMC restricted stock unit vested and settled into 1.3125 shares of BFS common stock in accordance with the Merger Agreement and each share of BMC common stock was converted into the right to receive 1.3125 shares of BFS common stock in accordance with the Merger Agreement.

F1 · price: Represents a disposition in connection with the Agreement and Plan of Merger, dated as of August 26, 2020 (the "Merger Agreement"), by and among Builders FirstSource, Inc. ("BFS"), Boston Merger Sub I Inc. ("Merger Sub"), and BMC Stock Holdings, Inc. ("BMC"), pursuant to which Merger Sub merged with and into BMC, with BMC surviving as a wholly owned subsidiary of BFS. At the effective time of such merger, each outstanding BMC restricted stock unit vested and settled into 1.3125 shares of BFS common stock in accordance with the Merger Agreement and each share of BMC common stock was converted into the right to receive 1.3125 shares of BFS common stock in accordance with the Merger Agreement.

Read SEC document
July 28, 2020 Filed Jul 29, 2020 16:23 UTC BMC STOCK HOLDINGS, INC. BMCH · Entity 144119 Disposition to issuerCommon Stock 2,438 $0.00 $0.00
Disclosure

SEC source: 0001574815-20-000079 · wf-form4_159605417165892.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,598

F1 · shares: Represents the forfeiture of unvested restricted stock units.

Read SEC document
May 13, 2020 Filed May 15, 2020 17:18 UTC BMC STOCK HOLDINGS, INC. BMCH · Entity 144119 GrantCommon Stock 8,420 $0.00 $0.00
Disclosure

SEC source: 0001574815-20-000054 · wf-form4_158957747577649.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,036

F1 · shares: Effective May 13, 2020 (the "Grant Date"), the reporting person was granted 8,420 restricted stock units, vesting in full on the earlier of May 13, 2021 or the date of the issuer's 2021 annual meeting of stockholders.

Read SEC document
May 16, 2019 Filed May 17, 2019 16:42 UTC BMC STOCK HOLDINGS, INC. BMCH · Entity 144119 GrantCommon Stock 7,962 $0.00 $0.00
Disclosure

SEC source: 0001574815-19-000072 · wf-form4_155812545523818.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,616

F1 · shares: Effective May 16, 2019 (the "Grant Date"), the reporting person was granted 7,962 restricted stock units, vesting in full on the earlier of May 16, 2020 or the date of the issuer's 2020 annual meeting of stockholders.

Read SEC document
May 06, 2019 Filed May 7, 2019 17:16 UTC BMC STOCK HOLDINGS, INC. BMCH · Entity 144119 PurchaseCommon Stock 3,000 $22.64 $67,928.10
Disclosure

SEC source: 0001574815-19-000063 · wf-form4_155726377118602.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,654

F1 · price: The price reported in Column 4 is a weighted average price. These shares of common stock of the Issuer ("Common Stock") were purchased in multiple transactions by the Reporting Person at prices ranging from $22.63 to $22.6466, inclusive. The Reporting Person undertakes to provide upon request by the Commission staff, the Issuer, or a security holder of the Issuer full information regarding the number of shares of Common Stock purchased at each separate price within the range.

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March 11, 2019 Filed Mar 13, 2019 16:17 UTC BMC STOCK HOLDINGS, INC. BMCH · Entity 144119 PurchaseCommon Stock 5,000 $18.49 $92,442.50
Disclosure

SEC source: 0001574815-19-000041 · wf-form4_155250821143435.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,654

F1 · price: The price reported in Column 4 is a weighted average price. These shares of common stock of the Issuer ("Common Stock") were acquired in multiple transactions by the Reporting Person at prices ranging from $18.4845 to $18.4891, inclusive. The Reporting Person undertakes to provide upon request by the Commission staff, the Issuer, or a security holder of the Issuer full information regarding the number of shares of Common Stock purchased at each separate price within the range.

Read SEC document
May 16, 2018 Filed May 17, 2018 16:25 UTC BMC STOCK HOLDINGS, INC. BMCH · Entity 144119 GrantCommon Stock 10,257 $0.00 $0.00
Disclosure

SEC source: 0001574815-18-000062 · wf-form4_152658871407778.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,654

F1 · shares: Effective May 16, 2018 (the "Grant Date"), the reporting person was granted 10,257 restricted stock units, vesting in full on the earlier of May 16, 2019 or the date of the issuer's 2019 annual meeting of stockholders.

Read SEC document
March 01, 2018 Filed Mar 2, 2018 16:34 UTC BMC STOCK HOLDINGS, INC. BMCH · Entity 144119 PurchaseCommon Stock 5,000 $19.13 $95,650.00
Disclosure

SEC source: 0001574815-18-000022 · wf-form4_152002647242977.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,397

F1 · price: The price reported in Column 4 is a weighted average price. These shares of common stock of the Issuer ("Common Stock") were acquired in multiple transactions by the Reporting Person at prices ranging from $19.125 to $19.1333, inclusive. The Reporting Person undertakes to provide upon request by the Commission staff, the Issuer, or a security holder of the Issuer full information regarding the number of shares of Common Stock sold at each separate price within the range.

Read SEC document
May 11, 2017 Filed May 15, 2017 20:01 UTC BMC STOCK HOLDINGS, INC. BMCH · Entity 144119 GrantCommon Stock 9,570 $0.00 $0.00
Disclosure

SEC source: 0000899243-17-013243 · doc4.xml · nonDerivative · entry 1

Bullock David W · CIK 0001299799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,397

F1 · security: Effective May 11, 2017 (the "Grant Date"), the reporting person was granted 9,570 restricted stock units, vesting in full on the earlier of May 11, 2018 or the date of the issuer's 2018 annual meeting of stockholders.

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.