Figures computed from official regulatory filings — .
Analysttarget 79.9 USD (+42%) · consensus 3.74/5 · 11 buy · 11 hold · 1 sell
Ownershipinsiders 2.71% · institutions 101.82% · short 9.9% of float
In USD · as of Oct 5, 2026
Ask the machine
Search and compare insider transactions, companies and their statistics in plain language. Your question becomes a query over available data, not a conversation or investment advice.
Data for Builders FirstSource, Inc. only. No web search. Global per-insider statistics are excluded.
An executed search uses one credit, even with no results. Errors and unsupported questions use no credits.
Builders FirstSource, Inc., together with its subsidiaries, provides building materials for professional builders in new residential construction and repair, and remodeling in the United States. It offers manufactured products, such as factory-built substitutes for job-site framing, wood floor and roof trusses, wall panels, and engineered wood; Ready-Frame, a whole house framing solution; manufactured and semi-custom modular homes, and built in a temperature-controlled facility under its Pine Grove Homes and Pleasant Valley Homes brand names; manufactured housing plans including ranch, community, and single-section homes; manufacturing, assembly, and distribution of windows; and the assembly and distribution of interior and exterior door units. The company also provides millwork, including interior trim and custom features under the Synboard brand name; specialty building products and services comprising vinyl, composite and wood siding, exterior trim, metal studs, cement, roofing, insulation, wallboard, ceilings, cabinets, and hardware; turn-key framing, shell construction, design assistance, and professional installation of products. In addition, it offers drafting, estimating, quoting, and virtual home design services to retailers, distributors, manufacturers, and homebuilders; dimensional lumber, plywood, and oriented strand board products used in on-site house framing. The company was formerly known as BSL Holdings, Inc. and changed its name to Builders FirstSource, Inc. in October 1999. Builders FirstSource, Inc. was incorporated in 1998 and is based in Irving, Texas.
Market information source · Oct 5, 2026
SEC company identity · Oct 5, 2026
Open-market timeline · full history
887 buys441 sells— close pricebar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| Steinke Craig Arthur | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hayes William B | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| OLEARY JAMEStrack record | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Charles Dirkson Rtrack record | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| LEVY PAUL Strack record | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Renz Maria | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Boydston Cory Jacobs | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| CHRISTOPHE CLEVELAND A | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Vance Todd | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| O'Brien Matthew Coley | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Vaughn Paul | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Narayan Gayatri | Other | $221K | SEC |
| Herron Stephen J | Gift | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hiller Michael | Gift | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Boydston Cory Jacobs | Award | $31.2K | SEC |
| Charles Dirkson Rtrack record | Award | $31.2K | SEC |
| OLEARY JAMEStrack record | Award | $37.4K | SEC |
| Steinke Craig Arthur | Award | $37.4K | SEC |
| LEVY PAUL Strack record | Award | $80K | SEC |
| Renz Maria | Award | $32.5K | SEC |
| ALEXANDER MARK Atrack record | Award | $31.2K | SEC |
| CHRISTOPHE CLEVELAND A | Award | $37.4K | Unusual size | SEC |
| Hayes William B | Award | $38.7K | SEC |
| MILGRIM BRETT N | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Rush David E | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |