One linked filing — more sources may join as they report · filed Sep 11, 2025. View entity profile → Other incidents for this victim →
incident inc_3d57537eb4a444dc · 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.
ME
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Oct 28, 2024 → Oct 29, 2024
When the intrusion reportedly occurred, per the linked filings
Aug 12, 2025
Reported by MAINE AG filing
NPK International Inc. reported an external system breach that occurred between October 28, 2024, and October 29, 2024. The breach was discovered on August 12, 2025. One resident of Maine was affected and notified on September 11, 2025. The company offered one year of credit monitoring and identity theft protection services through Cyberscout.
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.