DisclosureLens
UnknownHigh

UNITEDHEALTHCARE INSURANCE COMPANY

bd_eaecdba95f10cfd7 · schema v1 · pii pii-v1

Severity

High

Discovered

Dec 29, 2022

Filed

Aug 31, 2023

To disclose

35 weeks

Affected

315,915

Linked

4 filings

Confidence

95%
Full breach record for UNITEDHEALTHCARE INSURANCE COMPANY →33 incidents on file

UnitedHealthcare reported a data breach to the Oregon Attorney General. The breach was reported on 2023-08-31. The breach occurred during 1/1/0001. The breach was discovered on 12/29/2022. 315,915 individuals were affected. Notice was sent on 1/1/0001.

Oregon clock✗ OR AG >45d35 weeks discovery → filing
⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

discovery → filing · 35 weeks / 245 days

Dec 29, 2022

Discovered

Aug 31, 2023

Filed

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Filing propagation · 4 filings · 4 states

View merged incident ↗
Massachusetts State AGAug 25 · first
California State AG+6d
Washington State AG+6d
Oregon State AG+6d · this page

Pattern: first filing Aug 25 (MA), last Aug 31 (OR) — a 6-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.