DisclosureLens
Leak SiteState AGConfirmed5 filings · 4 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedplayhigh sensitivity
Merged incident · 5 filings

Long Beach Convention Center — December 2024 breach

Clustered 5 filings across 5 jurisdictions · filing window Dec 3, 2024 May 7, 2025. View entity profile → Other incidents for this victim →

1 cross-filing discrepancyMerge100%

Determination

Confirmed

Members

5 filings

States

4

Affected · reported

5,827

First → last filing

Dec 3, 2024 May 7, 2025

Merge confidence

100%

incident inc_1c822f37474c41d5 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 4 regulatory filings and 1 unverified claim. The filings describe unauthorized access. Intrusion Dec 6, 2024, discovered Dec 7, 2024 — the first regulatory filing landed 151 days later (flagged late). 5,827 individuals reported across the linked filings. Data reported: Government ID, PCI, Financial account, and 2 more. Notifications rolled out on a 155-day schedule across 4 filings beginning Dec 3, 2024. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay
151days

Discovered → first regulatory filing

Discovery variance
0days

Range of discovered_at dates across filings

Leak precedence
155days 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
155days

Time between earliest and latest filing

Not recorded for this incident

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

Regulatory clocksCalifornia CA 60-day late · 151dLeak gap Leak >90dFull clock table in Litigation Timeline

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Long Beach Convention Center data breach (2024) · DisclosureLens