One linked filing — more sources may join as they report · filed Oct 18, 2019. View entity profile → Other incidents for this victim →
incident inc_0b2a717bd4744a53 · 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.
PII
CA
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Nov 1, 2018 → Jul 11, 2019
When the intrusion reportedly occurred, per the linked filings
Tribune Publishing Company reported a data breach to the California Attorney General. The filing lists multiple dates of breach occurrence between November 1, 2018, and July 11, 2019. No specific details regarding the nature of the breach, data types affected, or number of individuals impacted are provided in the public summary page.
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.