DisclosureLens
HHS OCRState AGConfirmed4 filings · 4 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedhigh sensitivity
Merged incident · 4 filings

Marshall & Melhorn, LLC — September 2021 breach

Clustered 4 filings across 4 jurisdictions · filing window Jun 7, 2023 Jun 12, 2023. View entity profile → Other incidents for this victim →

1 cross-filing discrepancyMerge100%

Determination

Confirmed

Members

4 filings

States

4

Affected · reported

9,412

First → last filing

Jun 7, 2023 Jun 12, 2023

Merge confidence

100%

incident inc_294b02b0bf2c414c · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 4 regulatory filings. The filings describe unauthorized access. Intrusion Sep 14, 2021, discovered Sep 14, 2021 — the first regulatory filing landed 631 days later. 9,412 individuals reported across the linked filings. Data reported: Government ID, Identity (basic), Financial account, and 2 more. Notifications rolled out on a 5-day schedule across 4 filings beginning Jun 7, 2023. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay
631days

Discovered → first regulatory filing

Filing span
5days

Time between earliest and latest filing

Not recorded for this incident

Discovery variance · Leak precedence · Materiality delta · SEC filing delayno leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.

Regulatory clocksHIPAA HHS notifiedFull clock table in Litigation Timeline

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Marshall & Melhorn, LLC data breach (2023) · DisclosureLens