Company facts
- Headquarters
- Irving, Texas
- Most recent report
- 8-K, filed Aug 7, 2026
- Incorporated
- Delaware
- Filings on record
- 1,000+ filings
- On EDGAR
- CIK 1316835
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 40
News 8 of 131
Prospectuses and Registrations 8 of 11
- S-8 Registration statement for an employee plan May 21, 2026
- 25 Jul 16, 2021
- S-8 Registration statement for an employee plan Jan 4, 2021
- 424B3 Prospectus supplement for an offering Nov 18, 2020
- S-4/A Registration statement for a merger or exchange, amended Nov 17, 2020
- S-4 Registration statement for a merger or exchange Oct 8, 2020
- 424B5 Prospectus supplement for an offering Sep 8, 2017
- 424B5 Prospectus supplement for an offering Sep 6, 2017
Proxies 8 of 23
- DEFA14A Extra proxy material Apr 2, 2026
- DEF 14A Proxy statement for a shareholder vote Apr 2, 2026
- DEFA14A Extra proxy material Apr 15, 2025
- DEF 14A Proxy statement for a shareholder vote Apr 15, 2025
- PRE 14A Preliminary proxy statement Apr 4, 2025
- DEF 14A Proxy statement for a shareholder vote Apr 25, 2024
- DEFA14A Extra proxy material Apr 25, 2024
- PX14A6G Shareholder's own proxy material May 3, 2023
Ownership 8 of 751
- 4 Insider reported a trade Jul 21, 2026
- 4 Insider reported a trade Jul 21, 2026
- 4 Insider reported a trade Jul 21, 2026
- 4 Insider reported a trade Jun 16, 2026
- 4 Insider reported a trade Jun 10, 2026
- 4 Insider reported a trade Jun 8, 2026
- 4 Insider reported a trade Jun 2, 2026
- 4 Insider reported a trade Jun 2, 2026
Other 8 of 44
- SD Conflict minerals disclosure May 28, 2026
- ARS Annual report sent to shareholders Apr 2, 2026
- CERT Exchange certified a listing Aug 11, 2025
- 8-A12B Registration of a security for exchange listing Aug 11, 2025
- SD Conflict minerals disclosure May 30, 2025
- ARS Annual report sent to shareholders Apr 15, 2025
- UPLOAD Comment letter from SEC staff Nov 4, 2024
- CORRESP Reply to SEC staff Oct 22, 2024
What to read: Jun 2026 10-Q
SECSift found 2 of 11 sections worth reading, with 0 positive, 4 notable, and 3 negative flags.
Financial Statements (Item 1)
Financial statements with net loss, cash burn, and IRS charge; segment realignment and new equity plans.Management's Discussion (Item 2)
Net loss, sliding sales, margin squeeze, $43.9M IRS charge, cash drop.Notable
What changed: Jun 2026 vs. Mar 2026
About 11% of BLDR's Jun 2026 10-Q is new information. 21 paragraphs were added, 68 changed, and 15 removed. Below are the most important lines SECSift identified.
New
Everything here comes from Builders FirstSource, Inc.'s own filings on SEC EDGAR. The filing list is rechecked every hour. SECSift analysis was completed on Aug 20, 2026, from the 10-Q for Jun 2026.