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DAIO insider trading

DATA I/O CORP — open-market insider buys and $1M+ sells from SEC Forms 3, 4 and 5.
Insider buys · 24 mo
3
Bought · 24 mo
$62k
Buys · last 90 days
0 · $0
Most recent buy
2025-05-08

Recent insider filings

FiledInsiderTypeSharesPriceValue
2025-05-08Wentworth William O.
President
Bought10,585$2.36$25k
2025-05-08SMITH EDWARD J
Director
Bought5,000$2.46$12k
2025-05-07Wentworth William O.
President
Bought10,332$2.42$25k

Most active insider buyers

InsiderRoleBuysTotal bought
Wentworth William O.President2$50k
SMITH EDWARD JDirector1$12k

See DAIO on the chart

Every insider buy and sell for DAIO plotted on the price, the full two-year history, cluster scores and daily updates — in the members area, $29/month. A free quarterly sample of the whole dataset needs no account.

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Data from the SEC EDGAR ownership filings, refreshed daily. Only open-market purchases (transaction code P) and sales of $1M or more are shown; grants, option exercises and tax withholding are excluded because they run on schedules set years earlier. Not investment advice.