DisclosureLens
State AGConfirmed5 filings · 2 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedmoderate sensitivity
Merged incident · 5 filings

JPMorgan Chase Bank, National Association — February 2025 breach

Clustered 5 filings across 2 jurisdictions · filing window Apr 4, 2025 → May 9, 2025. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

5 filings

States

2

Affected · reported

31

First → last filing

Apr 4, 2025 → May 9, 2025

Merge confidence

100%

incident inc_7adc794475ba42c3 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 5 regulatory filings. Intrusion Feb 24, 2025. 31 individuals reported across the linked filings. Data reported: Financial account and PCI. Notifications rolled out on a 35-day schedule across 5 filings beginning Apr 4, 2025. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental
Filing span
35days

Time between earliest and latest filing

Not recorded for this incident

Discovery variance · Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.

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JPMorgan Chase Bank, National Association data breach (2025) — Massachusetts and Indiana filings, April 2025 · DisclosureLens