Confirmed breach. Intrusion Jun 21, 2022, discovered Jun 21, 2022 — the first regulatory filing landed 227 days later (flagged late). 25,452 individuals reported across the linked filings.
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.
Regulatory clocksMaine✗ ME AG >90d · 227dFull clock table in Litigation Timeline
State AGConfirmedLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedlow sensitivity
Affected (total reported)
25,452
Data types
2
PII · Identity (basic)
Jurisdictions
1
ME
Linked filings
1
all State AG
Timeline
Earliest sighting first · deep chronology in Litigation Timeline
Breach window
Jun 21, 2022
When the intrusion reportedly occurred, per the linked filings
Nissan North America, Inc. reported an inadvertent disclosure affecting 25,452 individuals, including 785 Maine residents, on June 21, 2022. Notification was sent on December 19, 2022, offering one year of credit monitoring via Experian. The breach type was classified as an error/misdelivery.
Affected (this filing): 25,452
ME AG >90d · 227dME resident >180d · 181d
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.