Clustered 2 filings across 2 jurisdictions · filing window Oct 21, 2022 → Oct 24, 2022. View entity profile → Other incidents for this victim →
incident inc_91182428245e487c · 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
May 16, 2022
When the intrusion reportedly occurred, per the linked filings
Aug 23, 2022
Reported by MAINE AG filing
Whitman Breed Abbot & Morgan reported a data breach to the Montana Attorney General. The breach was reported on 2022-10-21. The breach occurred on 5/16/2022. 1 Montana residents were affected.
Affected (this filing): 1
Whitman Breed Abbott & Morgan reported an external system breach (hacking) occurring on May 16, 2022, discovered on August 23, 2022. The incident compromised names and Social Security Numbers of 867 individuals, including 2 Maine residents. The firm notified affected individuals in writing on October 21, 2022, and provided 24 months of credit monitoring via Experian IdentityWorks.
Affected (this filing): 867
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.