One linked filing — more sources may join as they report · filed Nov 2, 2023. View entity profile → Other incidents for this victim →
incident inc_cbe74dae49974d5b · merge_method deterministic
Materiality determination to SEC 8-K filing
Not recorded for this incident
Discovery variance · Leak precedence · Materiality delta · Filing span — no leak-site claim in this cluster; needs two dated filings.
PII · Financial · Credentials
FEDERAL
all SEC 8-K
Earliest sighting first · deep chronology in Litigation Timeline
Oct 16, 2023
Registrant determined the incident material — starts the SEC 4-business-day clock
Akumin Inc. filed a supplemental 8-K on November 2, 2023, reporting operational milestones following a previously disclosed ransomware incident. The company has restored most systems and resumed patient appointments at its cancer centers, though some services remain offline. Trading on the Toronto Stock Exchange resumed on November 3, 2023.
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.