Form4insider filings, from the source

Insider · CIK 0002072531

Gayatri Narayan

Files at: BLDR. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 13, 2026 FForm 4 →Jun 16, 4:05 pm EDTBuilders FirstSource, Inc.BLDR2,842$77.77$221,02228,252—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.