DisclosureLens
Leak SiteHHS OCRState AGConfirmed13 filings · 11 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedlockbit_3high sensitivity
Merged incident · 13 filings

Legacy Professionals, LLP — April 2024 breach

Clustered 13 filings across 12 jurisdictions · filing window May 3, 2024 May 9, 2025. View entity profile → Other incidents for this victim →

Determination

Confirmed

Members

13 filings

States

11

Affected · reported

216,752

First → last filing

May 3, 2024 May 9, 2025

Merge confidence

100%

incident inc_7b716d83151e4486 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 12 regulatory filings and 1 unverified claim. Intrusion Apr 1, 2024–Apr 30, 2024, discovered Apr 1, 2024 — the first regulatory filing landed 306 days later (flagged late). 216,752 individuals reported across the linked filings. Data reported: Government ID, Identity (basic), Financial account, and 3 more. Notifications rolled out on a 371-day schedule across 12 filings beginning May 3, 2024. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental
Notification delay
306days

Discovered → first regulatory filing

Discovery variance
29days

Range of discovered_at dates across filings

Leak precedence
274days 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
371days

Time between earliest and latest filing

Not recorded for this incident

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

Regulatory clocksLeak gap Leak >180dMaryland MD AG >90dMaine ME AG >90d · 309dCalifornia CA 60-day late · 308dFull clock table in Litigation Timeline

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Legacy Professionals, LLP data breach (2024) · DisclosureLens