Clustered 4 filings across 4 jurisdictions · filed Sep 3, 2024. View entity profile → Other incidents for this victim →
incident inc_7ed500addf5b4de8 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
CA IN MT NH
Time between earliest and latest filing
Not recorded for this incident
Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster.
all 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
Nov 21, 2023
When the intrusion reportedly occurred, per the linked filings
Nov 28, 2023
Reported by CALIFORNIA AG, NEW HAMPSHIRE AG filings
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.
Katz Nannis + Solomon PC reported a data breach to the Indiana Attorney General. The breach occurred on 2023-11-21 and was reported on 2024-09-03. 161 Indiana residents were affected. 40,952 individuals affected in total.
Affected (this filing): 40,952
Katz Nannis + Solomon, PC notified the California Attorney General of a data security incident. Unauthorized access occurred between November 21 and November 27, 2023. The firm became aware of unusual activity on November 28, 2023. Affected data includes names and other personal information. The firm engaged external cybersecurity specialists, secured its network, and reported the incident to the FBI. Complimentary credit monitoring is offered to affected individuals.
Katz Nannis + Solomon PC reported a data breach to the Montana Attorney General. The breach was reported on 2024-09-03. The breach occurred from 11/21/2023 to 11/27/2023. 18 Montana residents were affected.
Affected (this filing): 18
Katz Nannis + Solomon, PC notified the NH Attorney General of a data security incident. Unauthorized access occurred Nov 21-27, 2023. The firm detected unusual activity on Nov 28, 2023. Personal information of 1,200 NH residents was compromised. The firm engaged forensic experts, reported to the FBI, and offered credit monitoring services.
Affected (this filing): 1,200