Data I/O Corporation (DAIO)
Nasdaq: DAIO · Instruments For Meas & Testing of Electricity & Elec Signals · Redmond, WA · filing with the SEC since 1995
Filings
214 filings since 2017 beside 189 insider forms · Non-accelerated filer and smaller reporting company · read from EDGAR on Nov 13, 2026Due nextNon-accelerated filer and smaller reporting company
10-Q
Quarterly report for the quarter ending Sep 30, 2026Non-accelerated filers and smaller reporting companies have 45 days after the quarter ends; quarter ends are taken to the month end.
by Nov 14, 2026
10-K
Annual report for the fiscal year ending Dec 31, 2026Non-accelerated filers and smaller reporting companies have 90 days after the fiscal year ends.
by Mar 31, 2027
A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files. The proxy statement was last filed May 29, 2026.
Filings a yearinsider forms included
4042493437323945
2026 counts to Nov 13, 2026.
Debt trigger or default notice (8-K item 2.04): 1 time in the last 36 months, the newest Jul 13, 2026.Officer or director change (8-K item 5.02): 10 times in the last 36 months, the newest Jul 13, 2026.Serious cyber incident (8-K item 1.05): 2 times in the last 36 months, the newest Sep 10, 2025.SEC letters: 2 in the last 36 months, the newest Jan 16, 2026.A late-filing notice, Form NT 10-K/A, filed Apr 8, 2026.A late-filing notice, Form NT 10-K, filed Mar 31, 2026.A late-filing notice, Form NT 10-K, filed Apr 1, 2025.
Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.
FiledFormWhat it is, in plain wordsPeriodAsk
Nov 12, 2026
8-K items 2.02, 7.01, 9.01
Results released; Investor disclosure (Regulation FD) · Current report
Oct 29, 2026
8-K items 1.01, 2.03, 8.01, 9.01
Major agreement signed; New debt or obligation taken on; Other event · Current report
Oct 26, 2026
Oct 22, 2026
8-K items 1.01, 2.01, 2.03, 3.02, 5.03, 7.01, 8.01, 9.01
Major agreement signed; Purchase or sale of a business completed; New debt or obligation taken on; Shares sold without registration; Charter, bylaw or fiscal-year change; Investor disclosure (Regulation FD); Other event · Current report
Oct 18, 2026
Jul 13, 2026
8-K items 1.02, 2.04, 3.02, 5.02, 5.07, 9.01
Major agreement ended; Debt trigger or default notice; Shares sold without registration; Officer or director change; Shareholder vote · Current report
Jul 8, 2026
Jun 23, 2026
8-K items 1.01, 2.03, 3.02, 5.03, 7.01, 9.01
Major agreement signed; New debt or obligation taken on; Shares sold without registration; Charter, bylaw or fiscal-year change; Investor disclosure (Regulation FD) · Current report
Jun 16, 2026
May 19, 2026
8-K items 3.02, 8.01
Shares sold without registration; Other event · Current report
May 14, 2026
May 15, 2026
8-K items 2.02, 7.01, 9.01
Results released; Investor disclosure (Regulation FD) · Current report
May 14, 2026
May 5, 2026
8-K items 5.03, 8.01, 9.01
Charter, bylaw or fiscal-year change; Other event · Current report
Apr 29, 2026
Dec 5, 2025
8-K items 5.02, 7.01, 9.01
Officer or director change; Investor disclosure (Regulation FD) · Current report
Dec 3, 2025
40 of 214 shown
Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.