Confirmed breach. Intrusion Jan 20, 2017, discovered Jan 20, 2017 — the first regulatory filing landed 7 days later. 2,016 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 clocksCalifornia✓ CA 60-day OK · 7dFull clock table in Litigation Timeline
State AGConfirmedLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforced
Affected (total reported)
2,016
Data types
—
Jurisdictions
1
CA
Linked filings
1
all State AG
Timeline
Earliest sighting first · deep chronology in Litigation Timeline
Breach window
Jan 20, 2017
When the intrusion reportedly occurred, per the linked filings
eHealthInsurance Services, Inc. disclosed a phishing incident on January 20, 2017, where an employee mistakenly provided 2016 W-2 forms to a fraudulent actor. The compromised data included employee names, addresses, Social Security numbers, and wage information. The company is offering 24 months of credit monitoring to affected employees.
Affected (this filing): 2,016
CA 60-day OK · 7d
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.