One linked filing — more sources may join as they report · filed Jul 24, 2015. View entity profile → Other incidents for this victim →
incident inc_42dd719ceb4b47be · merge_method deterministic
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) · Financial account
CA
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Jun 19, 2015
When the intrusion reportedly occurred, per the linked filings
HSBC Bank USA, National Association disclosed that account details, including name, account number, property address, loan and payment details, were sent in error to a commercial entity not associated with HSBC. The third party did not view the data and deleted it. HSBC offered one year of credit monitoring and identity theft protection 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.