Form4insider filings, from the source

Insider · CIK 0002085550

Charles Joseph DiBona

Files at: DAIO. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 1, 2026 FForm 4 →Sep 3, 3:05 pm EDTDATA I/O CORPDAIO10,345$2.89$29,84589,655—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.