DisclosureLens
Leak SiteState AGConfirmed6 filings · 4 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedrhysidahigh sensitivity
Merged incident · 6 filings

Cookeville Regional Medical Center — July 2025 breach

Clustered 6 filings across 5 jurisdictions · filing window Jul 13, 2025 Apr 14, 2026. View entity profile → Other incidents for this victim →

1 cross-filing discrepancyMerge100%

Determination

Confirmed

Members

6 filings

States

4

Affected · reported

337,917

First → last filing

Jul 13, 2025 Apr 14, 2026

Merge confidence

100%

incident inc_b7e4ed8ae3fd4b5c · merged by human · confidence 100%

Confirmed breach. Merged as one breach: 4 regulatory filings and 2 unverified claims. The filings describe a ransomware attack. Intrusion Jul 11, 2025–Jul 14, 2025, discovered Jul 14, 2025 — the first regulatory filing landed 274 days later (flagged late). 337,917 individuals reported across the linked filings. Data reported: Government ID, PII, Identity (basic), and 3 more. Notifications rolled out on a 275-day schedule across 4 filings beginning Jul 13, 2025. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay
274days

Discovered → first regulatory filing

Discovery variance
0days

Range of discovered_at dates across filings

Leak precedence
275days before filing

Days between the first leak-site claim and the first regulatory filing. Positive = the claim came first (public exposure before disclosure). Negative = the claim trailed the filing, so there was no pre-disclosure leak. Counts regulatory filings only — press coverage is not a regulatory disclosure.

Filing span
275days

Time between earliest and latest filing

Not recorded for this incident

Materiality delta · SEC filing delayno SEC 8-K in this cluster.

Regulatory clocksMaine ME AG >90d · 274dMassachusetts MA AG >90dLeak gap Leak >180dFull clock table in Litigation Timeline

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