Discovery variance · Leak precedence · Materiality delta · SEC filing delay · Filing span — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.
State AGConfirmedLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedmoderate sensitivity
Affected (total reported)
18
Data types
4
PII · PHI · Identity (basic)
Jurisdictions
1
NH
Linked filings
1
all State AG
Timeline
Earliest sighting first · deep chronology in Litigation Timeline
Uintah Basin Healthcare notified the NH AG of a data security incident discovered on Nov 7, 2022. Unauthorized access to patient PII/PHI (March 2012-Nov 2022) was confirmed on Apr 7, 2023. 18 NH residents were notified. Response included forensic investigation, FBI notification, password resets, and EDR deployment.
Affected (this filing): 18
About this clustering
DisclosureLens links filings into incidents through layered matchers: deterministic rules (same source document, multistate filings of one breach, tight-window same-victim pairs), a weighted-similarity scorer for cross-source candidates, and an operator review queue for everything uncertain. Each link records its own method and confidence — shown per filing in the timeline below. The system defaults to NOT merging when uncertain, because a false merge (collapsing two unrelated breaches) is more harmful than a false split (showing related filings separately); uncertain pairs route to human review instead of auto-merging. Filing summaries shown in the timeline are AI-generated extracts — verify each against its linked source.