DisclosureLens
State AGConfirmed2 filings · 2 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedmoderate sensitivity
Merged incident · 2 filings

Prairie State Bank and Trust — May 2021 breach

Clustered 2 filings across 2 jurisdictions · filed Sep 3, 2021. View entity profile → Other incidents for this victim →

1 cross-filing discrepancyMerge100%

Determination

Confirmed

Members

2 filings

States

2

Affected · reported

1

First → last filing

Sep 3, 2021

Merge confidence

100%

incident inc_789da76e5ddb41c1 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 2 regulatory filings. The filing describes a phishing attack. Intrusion May 24, 2021–May 25, 2021, discovered May 25, 2021 — the first regulatory filing landed 101 days later. 1 individual reported across the linked filings. Data reported: Financial account, PII, and Identity (basic). Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay
101days

Discovered → first regulatory filing

Filing span
0days

Time between earliest and latest filing

Not recorded for this incident

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

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Prairie State Bank and Trust data breach (2021) · DisclosureLens