One linked filing — more sources may join as they report · filed Dec 23, 2015. View entity profile → Other incidents for this victim →
incident inc_7b253424e47748dd · 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) · Government ID · Financial account
CA
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Nov 9, 2015 → Dec 7, 2015
When the intrusion reportedly occurred, per the linked filings
Dec 7, 2015
Reported by CALIFORNIA AG filing
Matson Navigation Company, Inc. reported the loss of a device containing personal information of mariners who served on its vessels since 2000. The device was lost between November 9 and December 7, 2015. Data included names, SSNs, bank account numbers, and government IDs. Matson reported the incident to law enforcement and provided 12 months of identity protection services to affected individuals.
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.