Clustered 4 filings across 4 jurisdictions · filing window May 3, 2024 → May 9, 2025. View entity profile → Other incidents for this victim →
incident inc_ee4c509e47ed4d7a · merge_method human · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
Gap between first leak claim and first regulatory filing
Time between earliest and latest filing
Not recorded for this incident
Materiality delta · SEC filing delay — no SEC 8-K in this cluster.
ME MT WA
Leak Site · State AG
per-filing reported counts
State AGs report only their own residents; bars show per-filing counts.
Earliest sighting first · deep chronology in Litigation Timeline
Apr 25, 2024
When the intrusion reportedly occurred, per the linked filings
Apr 27, 2024
Reported by WASHINGTON AG filing
Balancing Commitment & Experience. Legacy Professionals LLP is a unique niche-focused certified public accounting firm that balances a strong commitment to client success with decades of experience in serving employee benefit plans, labor organizatio...
Jan 31, 2025
Reported by MAINE AG filing
Legacy Professionals, LLP, a financial services firm, reported a data breach affecting 60 Maine residents. The breach, described as an external system hack, occurred on April 25, 2024, and was discovered on January 31, 2025. Affected individuals were notified on February 27, 2025, and offered 24 months of credit and identity theft monitoring services through IDX.
Affected (this filing): 60
Legacy Professionals, LLP reported a data breach to the Montana Attorney General. The breach was reported on 2025-02-28. The breach occurred from 04/01/2024 to 04/30/2024. 154 Montana residents were affected.
Affected (this filing): 154
Legacy Professionals, LLP, a finance sector entity reported a malware incident to the Washington Attorney General. The organization became aware of the incident on 2024-04-27 and filed notice on 2025-05-09. 890 Washington residents were affected. 377 days elapsed between awareness and notification. 2 days to identify the breach. 3 days to contain the breach.
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.
Affected (this filing): 890