https://www.developersdigest.tech/markets/bldr/filings Latest company filings for Builders FirstSource, Inc. (BLDR) - annual reports, quarterly reports, major events, and insider trades, newest first. en Fri, 10 Jul 2026 07:50:09 GMT https://www.sec.gov/Archives/edgar/data/1316835/000131683526000004/bldr-20260514.htm 0001316835-26-000004 Mon, 18 May 2026 12:00:00 GMT 8-K https://www.sec.gov/Archives/edgar/data/1316835/000119312526229001/xslF345X06/ownership.xml 0001193125-26-229001 Mon, 18 May 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526228998/xslF345X06/ownership.xml 0001193125-26-228998 Mon, 18 May 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526228993/xslF345X06/ownership.xml 0001193125-26-228993 Mon, 18 May 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526228991/xslF345X06/ownership.xml 0001193125-26-228991 Mon, 18 May 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526228990/xslF345X06/ownership.xml 0001193125-26-228990 Mon, 18 May 2026 12:00:00 GMT 4 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12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526219363/xslF345X06/ownership.xml 0001193125-26-219363 Tue, 12 May 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000192109426000449/xsl144X01/primary_doc.xml 0001921094-26-000449 Fri, 08 May 2026 12:00:00 GMT 144 https://www.sec.gov/Archives/edgar/data/1316835/000185166226000005/xslF345X06/ownership.xml 0001851662-26-000005 Thu, 30 Apr 2026 12:00:00 GMT 3 https://www.sec.gov/Archives/edgar/data/1316835/000119312526195140/bldr-20260331.htm 0001193125-26-195140 Thu, 30 Apr 2026 12:00:00 GMT 10-Q https://www.sec.gov/Archives/edgar/data/1316835/000119312526193923/bldr-20260430.htm 0001193125-26-193923 Thu, 30 Apr 2026 12:00:00 GMT 8-K https://www.sec.gov/Archives/edgar/data/1316835/000210011926000262/xslSCHEDULE_13G_X02/primary_doc.xml 0002100119-26-000262 Wed, 29 Apr 2026 12:00:00 GMT SCHEDULE 13G https://www.sec.gov/Archives/edgar/data/1316835/000119312526140523/2026_ars.pdf 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12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526111421/xslF345X05/ownership.xml 0001193125-26-111421 Tue, 17 Mar 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526108577/xslF345X05/ownership.xml 0001193125-26-108577 Mon, 16 Mar 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526088148/xslF345X05/ownership.xml 0001193125-26-088148 Tue, 03 Mar 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526088144/xslF345X05/ownership.xml 0001193125-26-088144 Tue, 03 Mar 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526088143/xslF345X05/ownership.xml 0001193125-26-088143 Tue, 03 Mar 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526088140/xslF345X05/ownership.xml 0001193125-26-088140 Tue, 03 Mar 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526088139/xslF345X05/ownership.xml 0001193125-26-088139 Tue, 03 Mar 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526088138/xslF345X05/ownership.xml 0001193125-26-088138 Tue, 03 Mar 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526088136/xslF345X05/ownership.xml 0001193125-26-088136 Tue, 03 Mar 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526088135/xslF345X05/ownership.xml 0001193125-26-088135 Tue, 03 Mar 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526088134/xslF345X05/ownership.xml 0001193125-26-088134 Tue, 03 Mar 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/1316835/000119312526054643/bldr-20251231.htm 0001193125-26-054643 Tue, 17 Feb 2026 12:00:00 GMT 10-K https://www.sec.gov/Archives/edgar/data/1316835/000119312526053039/bldr-20260217.htm 0001193125-26-053039 Tue, 17 Feb 2026 12:00:00 GMT 8-K https://www.sec.gov/Archives/edgar/data/1316835/000119312525319184/xslF345X05/ownership.xml 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