Clustered 5 filings across 3 jurisdictions · filing window Mar 6, 2026 → Mar 27, 2026. View entity profile → Other incidents for this victim →
incident inc_d48035a4bebc48c2 · 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.
Health (basic) · Identity (basic)
IN NH WI
HHS OCR · 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
Jul 15, 2025
When the intrusion reportedly occurred, per the linked filings
Jul 15, 2025
Reported by NEW HAMPSHIRE AG filing
Delta Medical Systems reported a data breach to the Indiana Attorney General. The breach occurred on 2025-07-15 and was reported on 2026-03-06. 9 Indiana residents were affected. 1,869 individuals affected in total.
Affected (this filing): 1,869
Delta Medical Systems notified the New Hampshire Attorney General of a data security incident discovered on July 15, 2025, involving unauthorized access to its email environment. The breach affected approximately 3 New Hampshire residents, exposing personal information including Social Security Numbers, dates of birth, and driver's license numbers. Notifications were sent to affected individuals in February 2026, offering 12 months of credit monitoring via TransUnion. The incident is currently contained.
Affected (this filing): 3
Delta Medical Systems (WI), a Business Associate, reported to HHS OCR on 2026-03-10 a Hacking/IT Incident affecting 1,574 individuals. Breached information was located on Email. A business associate was present. No further detail is available from the web description.
Affected (this filing): 1,574
TriMed Inc reported a data breach to the Indiana Attorney General. The breach occurred on 2025-09-13 and was reported on 2026-03-27. 7 Indiana residents were affected. 81,203 individuals affected in total.
Affected (this filing): 81,203
TriMed Inc reported a data breach to the Indiana Attorney General. The breach occurred on 2025-09-13 and was reported on 2026-03-27. 7 Indiana residents were affected. 81,203 individuals affected in total.
Affected (this filing): 81,203
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.