Form4insider filings, from the source

Insider · CIK 0002061999

Jamie Zambrana Jr.

Files at: JFB. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jul 3, 2026 AForm 4 →Jul 8, 1:39 pm EDTJFB Construction HoldingsJFB15,000——55,000— late

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.