One linked filing — more sources may join as they report · filed Sep 26, 2022. View entity profile → Other incidents for this victim →
incident inc_1b444f7c65a94b39 · merge_method deterministic
Discovered → first regulatory filing
Not recorded for this incident
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.
PHI · Health (basic) · Identity (basic)
NH
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Nov 29, 2021 → Dec 23, 2021
When the intrusion reportedly occurred, per the linked filings
Dec 23, 2021
Reported by NEW HAMPSHIRE AG filing
Anthem Health Plans of New Hampshire, Inc. (a subsidiary of Elevance Health) notified the NH Attorney General of a ransomware attack on its vendor, RRD. The incident occurred between Nov 29 and Dec 23, 2021. The attack impacted PHI and PII of 26 individuals (1 NH resident). Notifications were sent on Sept 27, 2022.
Affected (this filing): 26
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.