Data I/O Corporation
3 disclosures across 1 jurisdictions · 2025-08-21 → 2026-04-16. Severity score: 5 across 3 incidents (max per incident: crit=4 high=3 med=2 low=1; per-filing sum: 5).
1825-day window · this entity as victim
apparent from filed dates · see trail
of 2 clock verdicts
max per incident · per-filing sum: 5
Sector context · Information
- This entity:
- 50.0% on-time (n=2 clock verdicts)
- Sector cohort:
- 23.4% on-time (n=1,066 clock verdicts)
Cohort: 2,880 filings from 1,309 organisations carrying NAICS 51 on the filing itself, same 1825-day window; merged entities counted once. Both percentages count clock verdicts through the same registry — a filing with no evaluable clock is excluded from both rather than counted as on time.
Compliance timing by regulator
Notice timing computed from the dates recorded in each filing — an indicative estimate from an automated clock, not a legal determination. Click any chip for this entity's source filings.
- SEC1 on-time · 1 late · 2
Discovery dates behind these clocks: 3 occurrence date. Only a date the notification letter itself states is fully defensible; a date derived from another field makes the verdict indicative.
Regulators holding filings from this entity
Every regulator that has received a visible filing naming this entity, all time — filings first.
- SEC 8-K (2)
- SEC 10-K Item 1C (1)
SEC-registered (CIK 0000351998). SEC cyber filings on record in this corpus: 3. Materiality under Item 1.05 is the registrant's own determination; the absence of a filing is a fact about this corpus, not a finding about any obligation.
Breach History (5-Year Lookback)
Historical incident recurrence, cumulative exposure, and per-jurisdiction compliance record
within lookback window
late notice filings
median days between incidents
Per-jurisdiction compliance record
| Jurisdiction | On-time | Late | Rate |
|---|---|---|---|
| us-federal | 1 | 1 | 50% |
Disclosure timeline
Most-recent 100 filings. Click a row to open the disclosure detail.
| Filed | Source | Jurisdiction | Severity | Affected | Clocks missed |
|---|---|---|---|---|---|
| 2026-04-16 | sec_10k_1c | us-federal | Medium | — | |
| 2025-09-10 | sec_8k | us-federal | Medium | — | SEC 4-day late· discovery date: occurrence date |
| 2025-08-21 | sec_8k | us-federal | Low | — |