Form4insider filings, from the source

Insider · CIK 0002138876

Eric John Park

Files at: GRBK. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

No reported common-stock activity in this period.

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 15, 2026 AForm 4 →Jun 15, 6:10 pm EDTGreen Brick Partners, Inc.GRBK1,375——1,375—