Form4insider filings, from the source

Insider · CIK 0001207300

Jean K Holley

Files at: NGS, OSPN, HRI. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 5, 2026 AForm 4 →Jun 8, 2:44 pm EDTNATURAL GAS SERVICES GROUP INCNGS4,456——18,846—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 10, 2026 AForm 4 →Jun 11, 10:04 am EDTNATURAL GAS SERVICES GROUP INCNGS3,009——3,009—
Jun 5, 2026 MForm 4 →Jun 8, 2:44 pm EDTNATURAL GAS SERVICES GROUP INCNGS4,456——0—