One linked filing — more sources may join as they report · filed Apr 14, 2023. View entity profile → Other incidents for this victim →
incident inc_54995848a9d34321 · 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
DE
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Jun 16, 2022 → Jul 18, 2022
When the intrusion reportedly occurred, per the linked filings
Feb 13, 2023
Reported by DELAWARE AG filing
United Steelworkers Union Local 286 notified the Delaware Attorney General of a data breach affecting 37,965 individuals. An unauthorized party accessed an employee's email account between June 16, 2022, and July 18, 2022, exposing names, SSNs, DOBs, driver's licenses, and financial account numbers. The breach was discovered on February 13, 2023, following a forensic investigation.
Affected (this filing): 37,965
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.