---
schema_version: "secwatch.filing_event.v1"
accession: "0000351998-24-000002"
form_type: "8-K"
ticker: "DAIO"
cik: "0000351998"
company_name: "DATA I/O CORP"
filed_at: "2024-01-29T23:59:59+00:00"
generated_at: "2026-06-06T16:11:11.138623+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Data I/O prelim Q4 net sales $6.8M, FY23 net sales $28M (+16% YoY)

## Summary
- Preliminary Q4 2023 net sales of $6.8M and bookings of $7.2M.
- Full-year 2023 net sales of $28M, up 16% year-over-year.
- 23 new customer wins in 2023; automotive electronics comprised 63% of bookings.
- Company to report final Q4 results on Feb 22, 2024; NDR with WestPark Capital on Jan 30.

## SEC filing metadata
- accession: 0000351998-24-000002
- form_type: 8-K
- ticker: DAIO
- cik: 0000351998
- company_name: DATA I/O CORP
- filed_at: 2024-01-29T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/351998/000035199824000002/0000351998-24-000002-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/351998/000035199824000002/f8k_013024invpresprelimfin.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000351998-24-000002
- JSON: https://secwatch.observer/filing/0000351998-24-000002.json
- Plain text: https://secwatch.observer/filing/0000351998-24-000002.txt

## Key facts
- Earnings Releases
  DATA I/O CORP reported fourth quarter and year ended December 31, 2023 results: revenue $6.8 million.
  - Period: fourth quarter and year ended December 31, 2023
  - Revenue: $6.8 million
  - Result: preliminary results
  source text: The Company disclosed that it expects to report fourth quarter 2023 net sales of $6.8 million and bookings of $7.2 million.
  evidence_url: https://www.sec.gov/Archives/edgar/data/351998/000035199824000002/0000351998-24-000002-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.