Clustered 3 filings across 4 jurisdictions · filing window Aug 14, 2023 → Apr 23, 2024. View entity profile → Other incidents for this victim →
incident inc_ebb931f8183b4cee · merge_method human · confidence 100%
Discovered → first regulatory filing
Gap between first leak claim and first regulatory filing
Time between earliest and latest filing
Not recorded for this incident
Discovery variance · Materiality delta · SEC filing delay — no SEC 8-K in this cluster; needs two dated filings.
FEDERAL ME MT
Leak Site · State AG
Earliest sighting first · deep chronology in Litigation Timeline
Aug 8, 2023
When the intrusion reportedly occurred, per the linked filings
Aug 11, 2023
Reported by MAINE AG filing
Freeport-McMoRan Inc., often called Freeport, is an American mining company based in the Freeport-McMoRan Center, in Phoenix, Arizona.
Freeport-McMoRan Inc. reported a data breach to the Montana Attorney General. The breach was reported on 2023-09-08. The breach occurred from 8/8/2023 to 8/11/2023. 3 Montana residents were affected.
Affected (this filing): 3
Freeport-McMoRan Inc. reported an external system breach that occurred and was discovered on August 11, 2023. The incident affected 1 Maine resident, whose name and Social Security number were compromised. The company began notifying affected individuals on September 8, 2023, and offered 24 months of identity theft protection services through TransUnion.
Affected (this filing): 1
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.