Iroquois Memorial Hospital — December 2025 breach

Clustered 3 filings across 3 jurisdictions · filing window Aug 26, 2026 → Aug 28, 2026 (dated filings only). View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

3 filings

States

Affected · reported

108,151

First → last dated filing

Aug 26, 2026 → Aug 28, 2026

Merge confidence

100%

incident inc_eb04c5b028134999 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 3 regulatory filings. The filing describes unauthorized access. Intrusion Dec 2, 2025–Dec 18, 2025, discovered Jul 8, 2026. 108,151 individuals reported across the linked filings. Data reported: Government ID, Health (basic), Identity (basic), and 1 more. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental

Filing span

2days

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.

No cross-filing comparison data available for this incident.

The weekly clock on records like this one

The Disclosure Clock is a weekly briefing on what landed in the disclosure record, and the gap between the criminals' post and the regulator's filing — measured on the whole record, with the method shown.

Weekly. Double opt-in, one-click unsubscribe, and the address goes nowhere else.