DisclosureLens
Leak SitePressHHS OCRState AGConfirmed13 records · 11 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedrhysidahigh sensitivity
Merged incident · 13 records

American Addiction Centers, Inc. — September 2024 breach

Clustered 13 records across 11 jurisdictions: 11 filings, 1 press report and 1 leak-site claim · filing window Nov 25, 2024 → Dec 24, 2024 (dated filings only). View entity profile → Other incidents for this victim →

Determination

Confirmed

Members

13 records

States

11

Affected · reported

422,424

First → last dated filing

Nov 25, 2024 → Dec 24, 2024

Merge confidence

100%

incident inc_00fb582a705144f7 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 11 regulatory filings, 1 press report and 1 unverified claim. The filings describe unauthorized access. Intrusion Sep 23, 2024–Sep 26, 2024, discovered Sep 23, 2024 — the first regulatory filing landed 63 days later; 1 later filing was flagged late. 422,424 individuals reported across the linked filings. Data reported: Government ID, PHI, Health (basic), and 2 more. Notifications rolled out on a 29-day schedule across 10 dated filings beginning Nov 25, 2024. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental
Notification delay
63days

Discovered → first regulatory filing

Discovery variance
60days

Range of discovered_at dates across filings

Leak precedence
9days 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
29days

Time between earliest and latest filing

Not recorded for this incident

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

Regulatory clocksVermont✗ VT AG >45 bdayWashington⏱ WA AG >30dLeak gap⏱ Leak >30dMaine⏱ ME AG >30d · 31dHIPAA✓ HHS notifiedFull clock table in Litigation Timeline

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American Addiction Centers, Inc. data breach (2024) — filings in 11 jurisdictions, September 2024 · DisclosureLens