Companies: 10,795·Total market cap: $144.5T
Data I/O Corporation

Data I/O Corporation

DAIONASDAQTechnology● Active
$3.64
+$0.04(+1.17%)
Market Cap$34214485
P/E Ratio
52W High$4.49
52W Low$2.16
SEC Filings

Data I/O Corporation (DAIO) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0000351998 · DAIO · NASDAQ · as of Jun 8, 2026

Filing snapshot

1,002+
Total Filings
ARS
Latest Form
2026-05-29
Most Recent
1989
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0000351998 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2026-04-30
Fiscal Year End
Apr 30, 2026
Accession No.
0001654954-26-004184
Primary Document
daio_10ka.htm
Source: data.sec.gov · CIK 0000351998 · Accession 0001654954-26-004184

Latest Key Filings

10-QQuarterly Report
FORM 10-Q
2026-05-15
8-KCurrent Report
FORM 8-K
2026-05-19Material Event
Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

SEC Filing History

Hide Form 4 / 144
ARSARS
FORM ARS
2026-05-29
View
DEF 14AProxy Statement
DEF 14A
2026-05-29
View
SDSD
FORM SD
2026-05-28
View
8-KCurrent Report
FORM 8-K
2026-05-19
View
PRE 14APRE 14A
PRE 14A
2026-05-19
View
10-QQuarterly Report
FORM 10-Q
2026-05-15
View
8-KCurrent Report
FORM 8-K
2026-05-15
View
8-KCurrent Report
FORM 8-K
2026-05-05
View
10-K/AAnnual Report (Amended)
FORM 10-K/A
2026-04-30
View
10-KAnnual Report
FORM 10-K
2026-04-16
View
NT 10-K/ANT 10-K/A
NT 10-K/A
2026-04-08
View
NT 10-KNT 10-K
NT 10-K
2026-03-31
View
8-KCurrent Report
FORM 8-K
2026-03-09
View
8-KCurrent Report
FORM 8-K
2026-02-27
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-02-12
View
Showing 1–15 of 515 filingsForm 4 / 144 hidden· 1002 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0000351998  |  Exchange: NASDAQ · Technology

Data I/O Corporation (NASDAQ: DAIO) has submitted 1,002+ documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 1989. As a Technology sector company with CIK 0000351998, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is Data I/O Corporation's most comprehensive regulatory disclosure. The most recent Data I/O Corporation 10-K was filed on 2026-04-30 for fiscal year ending 2026. Historical DAIO 10-K annual reports are available from 2001 through 2026.

Investors researching Data I/O Corporation SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-08

Frequently Asked Questions

DAIO SEC Filings · 8 questions

Data I/O Corporation (DAIO) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 1,002+ filings and access original documents at no cost. Data I/O Corporation's CIK is 0000351998.

DAIO SEC filingsData I/O Corporation SEC documentsfind DAIO 10-K