Form4insider filings, from the source

Insider · CIK 0001739269

Steven J Rosenstone

Files at: NSYS. 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
May 9, 2018 AForm 4 →May 10, 3:26 pm EDTNORTECH SYSTEMS INCNSYS3,000——3,000—