Company · CIK 0001316835 · SIC 5211 — Retail-Lumber & Other Building Materials Dealers · NYSE
Builders FirstSource, Inc. · BLDR
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 10, 2026 AForm 4 → | Sep 14, 4:05 pm EDT | Craig Arthur SteinkeDirector | 564 | — | — | 102,626 | — | |
| Sep 10, 2026 AForm 4 → | Sep 14, 4:05 pm EDT | James OlearyDirector | 564 | — | — | 91,795 | — | |
| Sep 10, 2026 AForm 4 → | Sep 14, 4:05 pm EDT | Dirkson R CharlesDirector | 470 | — | — | 14,766 | — | |
| Sep 10, 2026 AForm 4 → | Sep 14, 4:05 pm EDT | Maria RenzDirector | 489 | — | — | 6,870 | — | |
| Sep 10, 2026 AForm 4 → | Sep 14, 4:05 pm EDT | Paul S LevyDirector | 1,204 | — | — | 1,732,002 | — | |
| Sep 10, 2026 AForm 4 → | Sep 14, 4:05 pm EDT | William B HayesDirector | 583 | — | — | 20,221 | — | |
| Sep 10, 2026 AForm 4 → | Sep 14, 4:05 pm EDT | Cleveland A ChristopheDirector | 564 | — | — | 38,762 | — | |
| Sep 10, 2026 AForm 4 → | Sep 14, 4:05 pm EDT | Cory Jacobs BoydstonDirector | 470 | — | — | 27,191 | — | |
| Jul 18, 2026 AForm 4 → | Jul 21, 4:30 pm EDT | Matthew Coley O'BrienChief Human Resources Officer | 7,406 | — | — | 7,406 | — | |
| Jul 18, 2026 AForm 4 → | Jul 21, 4:30 pm EDT | Paul VaughnPresident - West Division | 3,366 | — | — | 40,724 | — | |
| Jul 18, 2026 AForm 4 → | Jul 21, 4:30 pm EDT | Todd VancePresident - East Division | 3,366 | — | — | 42,684 | — |
Reported at this company — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.