🦬Montana State AG
Clustered 4 filings across 4 jurisdictions · filing window Sep 25, 2024 → Sep 26, 2024. View entity profile → Other incidents for this victim →
incident inc_791a452130e44090 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
IN MT NH VT
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
Mar 25, 2024
When the intrusion reportedly occurred, per the linked filings
Mar 25, 2024
Reported by VERMONT 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.
Feldstein & Stewart CPAs, LLP reported a data breach to the Montana Attorney General. The breach was reported on 2024-09-25. The breach occurred on 3/25/2024. 6 Montana residents were affected.
Affected (this filing): 6
Feldstein & Stewart LLP, CPAs notified consumers of a data security incident discovered on March 25, 2024, involving unauthorized access to files containing personal information. The firm engaged cybersecurity experts and offered 12-24 months of credit monitoring and identity protection services. 8,171 individuals were notified.
Affected (this filing): 8,171
Feldstein & Stewart LLP CPAs reported a data breach to the Indiana Attorney General. The breach occurred on 2024-03-24 and was reported on 2024-09-25. 12 Indiana residents were affected. 8,171 individuals affected in total.
Affected (this filing): 8,171
Feldstein & Stewart CPAs, LLP notified the New Hampshire Attorney General of a data security incident discovered on March 25, 2024. Unauthorized access to files occurred, affecting personal information of 10 New Hampshire residents. The firm engaged cybersecurity experts, secured its network, and offered complimentary identity protection services to affected individuals.
Affected (this filing): 10