Form4insider filings, from the source

SEC Form 4 · accession 0001193125-26-390548

Builders FirstSource, Inc. · BLDR

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Maria Renz
Director
Period of report
Sep 10, 2026
Accepted (ET)
Sep 14, 2026 · 4:05 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001316835

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common Stock, par value $0.01 per shareSep 10, 2026A489$0.00A6,870D

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses