DisclosureLens
Leak SiteState AGConfirmed6 records · 5 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedrhysidahigh sensitivity
Merged incident · 6 records

Cookeville Regional Medical Center — July 2025 breach

Clustered 6 records across 5 jurisdictions: 5 filings and 1 leak-site claim · filing window Apr 14, 2026 → Apr 17, 2026 (dated filings only). View entity profile → Other incidents for this victim →

Determination

Confirmed

Members

6 records

States

5

Affected · reported

337,917

First → last dated filing

Apr 14, 2026 → Apr 17, 2026

Merge confidence

100%

incident inc_b7e4ed8ae3fd4b5c · merged by human · confidence 100%

Confirmed breach. Merged as one breach: 5 regulatory filings and 1 unverified claim. 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. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay
274days

Discovered → first regulatory filing

Discovery variance
245days

Range of discovered_at dates across filings

Leak precedence
255days before filing

Days between the first sighting of the earliest-seen leak-site claim and the first regulatory filing. Measured from when the aggregator first saw the post, not the crew's own (often earlier) date. 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
3days

Time between earliest and latest filing

Not recorded for this incident

Materiality delta · SEC filing delay — no SEC 8-K in this cluster.

Regulatory clocksLeak gap✗ Leak >180dMassachusetts✗ MA AG >90dFull clock table in Litigation Timeline

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.

Cookeville Regional Medical Center data breach (2025) — filings in 5 jurisdictions, July 2025 · DisclosureLens