Adams Memorial Hospital — December 2025 breach

Clustered 3 filings across 2 jurisdictions · filing window May 1, 2026 → May 11, 2026. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

3 filings

States

Affected · reported

5,305

First → last filing

May 1, 2026 → May 11, 2026

Merge confidence

100%

incident inc_09ed3b8d6d254093 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 3 regulatory filings. The filing describes unauthorized access. Intrusion Dec 22, 2025, discovered Mar 12, 2026 — the first regulatory filing landed 50 days later. 5,305 individuals reported across the linked filings. Data reported: Government ID, Health (basic), PHI, and 1 more. Notifications rolled out on a 10-day schedule across 3 filings beginning May 1, 2026. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay

50days

Discovered → first regulatory filing

Filing span

10days

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.

Regulatory clocksHIPAA✓ HHS notifiedFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

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