One linked filing — more sources may join as they report · filed Oct 30, 2020. View entity profile → Other incidents for this victim →
incident inc_df471d80d6724db5 · 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.
Identity (basic) · Authentication · Health (basic)
ME
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Jun 22, 2020
When the intrusion reportedly occurred, per the linked filings
Jun 22, 2020
Reported by MAINE AG filing
An unauthorized actor utilized credentials sourced from other data breaches to gain access to a user's account on the Castlight application. This breach resulted in the potential compromise of the user's first and last name, account password, and both personal health and health insurance information.
Affected (this filing): 1
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.