Clustered 2 filings across 2 jurisdictions · filed Oct 29, 2024. View entity profile → Other incidents for this victim →
incident inc_304f4a0f0f77440c · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Time between earliest and latest filing
Not recorded for this incident
Discovery variance · Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.
ME MT
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Jul 9, 2024
When the intrusion reportedly occurred, per the linked filings
Sep 17, 2024
Reported by MAINE AG filing
Horizontal Integration, Inc reported a data breach to the Montana Attorney General. The breach was reported on 2024-10-29. The breach occurred on 7/9/2024. 1 Montana residents were affected.
Affected (this filing): 1
Horizontal Integration, Inc. experienced an external system breach between July 3–11, 2024, discovered on September 17, 2024. Unauthorized actors accessed or exfiltrated files containing names and Social Security numbers. Ten Maine residents were among 6,345 total individuals affected. Written notice was sent October 29, 2024. Affected individuals were offered 24 months of Experian credit monitoring and identity restoration.
Affected (this filing): 10
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.