One linked filing — more sources may join as they report · filed Nov 17, 2017. View entity profile → Other incidents for this victim →
incident inc_dc363bf6ca814910 · 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.
Government ID · Identity (basic) · Employment
CA
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Oct 24, 2017
When the intrusion reportedly occurred, per the linked filings
Oct 24, 2017
Reported by CALIFORNIA AG filing
Brinderson, L.P. discovered unauthorized access to its computer systems on October 24, 2017. The incident potentially exposed employee information including names, addresses, Social Security numbers, dates of birth, and other employment-related data. The company blocked access, shut down affected systems, and engaged a forensic firm. Complimentary identity theft protection was offered 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.