Clustered 2 filings across 2 jurisdictions · filing window Jan 22, 2021 → Jan 25, 2021. View entity profile → Other incidents for this victim →
incident inc_38447dbf67334ef0 · 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
Dec 15, 2020
When the intrusion reportedly occurred, per the linked filings
Dec 15, 2020
Reported by MAINE AG filing
JMA Energy Company, LLC reported a data breach to the Montana Attorney General. The breach was reported on 2021-01-22. The breach occurred on 12/15/2020. 19 Montana residents were affected.
Affected (this filing): 19
JMA Energy Company, LLC experienced an external system breach on December 15, 2020, which was also discovered on the same day. The incident compromised the names and Social Security numbers of 11,175 individuals. Affected consumers were notified via written letters on January 22, 2021. Identity theft protection services were not offered as part of the response.
Affected (this filing): 11,175
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.