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End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.
Latest on record
The most recent facts, as filed.
Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.
- Oct 16, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
- Aug 7, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
- Jul 30, 2026Quarterly report · 10-QFiled by the company itself.Open the filing ↗
In numbers
What this profile holds, counted.
Closes · 1 year250
SEC filings on record1,5796 flagged findings
Reported transactions (Form 4)41since Dec 7, 2023 · and 8 other holdings
Corporate events (8-K)30since Jul 23, 2021
What the record says
Description, identity and filings, each with its source.
Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.
What the company does
Builders FirstSource, Inc. is a publicly-traded, Fortune 500 company that manufactures and supplies building materials for the residential construction and repair and remodeling end markets. The company was founded in 1998 and is headquartered in Irving, Texas. It is the largest supplier of building products, prefabricated components and value-added services in the US. Builders FirstSource employs about 28,000 people at approximately 585 locations in 43 states.
Source: Wikipedia (CC BY-SA 4.0) · copied on Sep 3, 2026 · may not reflect recent changes.
The 25 most recent filings (of 1,579)
Every SEC filing, newest first, with what it is. Below, each type with its own explanation.
- Oct 16, 268-K/A ↗Current report · A senior executive left or was appointed · amendment new
- Oct 5, 26SCHEDULE 13G/A ↗Passive stake · BlackRock, Inc. · 12.0% · event on Sep 30, 26 · amendment
Insider transaction · 8 Form 4 filingsshow all 8hide
- Aug 7, 268-K ↗Current report · A senior executive left or was appointed
- Jul 30, 2610-Q ↗Quarterly report
- Jul 30, 268-K ↗Current report · Results
- Jun 5, 268-K ↗Current report · A senior executive left or was appointed
1,579 filings on record, the oldest from Jun 21, 05.
Listing the 25 most recent filings of the 1,579 on record.
47647
4 senior executive changes2026show all 4hide
- Oct 16, 26A senior executive left or was appointed8-K/A 5.02 ↗
- Aug 7, 26A senior executive left or was appointed8-K 5.02 ↗
- Jun 5, 26A senior executive left or was appointed8-K 5.02 ↗
- May 18, 26A senior executive left or was appointed+3 more in the same filing8-K 5.02 ↗
- May 22, 25Entered a material agreement+2 more in the same filing8-K 1.01 ↗
- May 8, 25Took on a new financial obligation+3 more in the same filing8-K 2.03 ↗
4 senior executive changes2024 – 2025show all 4hide
- Feb 20, 25A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Nov 12, 24A senior executive left or was appointed8-K/A 5.02 ↗
- Nov 12, 24A senior executive left or was appointed8-K 5.02 ↗
- Sep 19, 24A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Feb 29, 24Entered a material agreement+3 more in the same filing8-K 1.01 ↗
- Mar 22, 23A senior executive left or was appointed8-K 5.02 ↗
- Jan 23, 23Entered a material agreement+2 more in the same filing8-K 1.01 ↗
- Jan 10, 23A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Nov 23, 22A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Jun 16, 22Entered a material agreement+4 more in the same filing8-K 1.01 ↗
- Apr 28, 22A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
4 material agreements entered2021 – 2022show all 4hide
- Feb 8, 22Entered a material agreement+2 more in the same filing8-K 1.01 ↗
- Jan 21, 22Entered a material agreement+3 more in the same filing8-K 1.01 ↗
- Dec 22, 21Entered a material agreement+1 more in the same filing8-K 1.01 ↗
- Jul 23, 21Entered a material agreement+3 more in the same filing8-K 1.01 ↗
The record reaches back to Jun 30, 05.
Stress disclosures older than the timeline above. They are individual events from the record, not a complete timeline: there may be more between them.
- Jul 6, 21Listing notice (8-K 3.01)+2 more in the same filing8-K 3.01 ↗
- Jan 4, 21A debt obligation was accelerated+7 more in the same filing8-K 2.04 ↗
- Oct 10, 19Listing notice (8-K 3.01)8-K 3.01 ↗
- Oct 11, 07Write-down of assets8-K 2.06 ↗
The full record holds 4 stress filings.
Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.
Schedule 13G: short-form filing
The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.
- BlackRock, Inc.12.0%Sep 30, 26SCHEDULE 13G/A ↗1 earlier filing
- Vanguard Capital Management7.2%Mar 31, 26SCHEDULE 13G ↗
- FMR LLC3.3%Nov 28, 25SCHEDULE 13G/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing
Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.
- May 8, 26Sell$391KDavid E Rush↗
Stock compensation, tax and giftsshow the 39 other transactionshide
Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.
- Sep 10, 26Compensationamount n/aCory Jacobs Boydston↗
- Sep 10, 26Compensationamount n/aCLEVELAND A CHRISTOPHE↗
- Sep 10, 26Compensationamount n/aWilliam B Hayes↗
- Sep 10, 26Compensationamount n/aPAUL S LEVY↗
- Sep 10, 26Compensationamount n/aMaria Renz↗
- Sep 10, 26Compensationamount n/aJAMES OLEARY↗
- Sep 10, 26Compensationamount n/aDirkson R Charles↗
- Sep 10, 26Compensationamount n/aCraig Arthur Steinke↗
- Jul 18, 26Compensationamount n/aTodd VancePresident - East Division↗
- Jul 18, 26Compensationamount n/aPaul VaughnPresident - West Division↗
- Jul 18, 26Compensationamount n/aMatthew Coley O'BrienChief Human Resources Officer↗
- Jun 13, 26Tax$221KGayatri NarayanPresident - Tech & Digital↗
- Jun 5, 26Giftamount n/aStephen J HerronChief Operating Officer↗
- Jun 4, 26Giftamount n/aMichael HillerCOO-Designate↗
- Jun 1, 26Compensation$37KCraig Arthur Steinke↗
- Jun 1, 26Compensation$31KDirkson R Charles↗
- Jun 1, 26Compensation$39KWilliam B Hayes↗
- Jun 1, 26Compensation$37KCLEVELAND A CHRISTOPHE↗
- Jun 1, 26Compensation$37KJAMES OLEARY↗
- Jun 1, 26Compensation$32KMaria Renz↗
- Jun 1, 26Compensation$31KCory Jacobs Boydston↗
- Jun 1, 26Compensation$80KPAUL S LEVY↗
- Jun 1, 26Compensation$31KMARK A ALEXANDER↗
- May 14, 26Compensationamount n/aJAMES OLEARY↗
- May 14, 26Compensationamount n/aDirkson R Charles↗
- May 14, 26Compensationamount n/aCHERYL AINOA↗
- May 14, 26Compensationamount n/aCory Jacobs Boydston↗
- May 14, 26Compensationamount n/aCraig Arthur Steinke↗
- May 14, 26Compensationamount n/aBRETT N MILGRIM↗
- May 14, 26Compensationamount n/aDavid E Rush↗
- May 14, 26Compensationamount n/aMARK A ALEXANDER↗
- May 14, 26Compensationamount n/aCLEVELAND A CHRISTOPHE↗
- May 14, 26Compensationamount n/aMaria Renz↗
- May 14, 26Compensationamount n/aWilliam B Hayes↗
- May 14, 26Compensationamount n/aPAUL S LEVY↗
- Mar 15, 26Compensationamount n/aTodd VancePresident - East Division↗
- Mar 15, 26Compensationamount n/aTodd VancePresident - East Division↗
- Mar 15, 26Tax$150KTodd VancePresident - East Division↗
- Mar 15, 26Compensationamount n/aPete BeckmannEVP & CFO↗
The full record holds 424 transactions and goes back to Aug 22, 22.
Its sector and its market
Builders FirstSource Inc. among Industrials companies
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- SEC records
- 1,579 documents on file, from Jun 21, 2005 to Oct 16, 2026.
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- Wikipedia, read on Sep 3, 2026.
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- Generated on Oct 19, 2026; refreshed through the day.
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