DisclosureLens
State AGConfirmed3 filings · 3 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedmoderate sensitivity
Merged incident · 3 filings

First Mid Bank & Trust, National Association — November 2025 breach

Clustered 3 filings across 3 jurisdictions · filing window Jan 1, 2026 Jan 8, 2026. View entity profile → Other incidents for this victim →

1 cross-filing discrepancyMerge100%

Determination

Confirmed

Members

3 filings

States

3

Affected · reported

1

First → last filing

Jan 1, 2026 Jan 8, 2026

Merge confidence

100%

incident inc_60c60a65686c460a · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 3 regulatory filings. The filings describe a misconfiguration. Intrusion Nov 11, 2025, discovered Nov 11, 2025 — the first regulatory filing landed 51 days later. 1 individual reported across the linked filings. Data reported: Financial account, Identity (basic), and PII. Notifications rolled out on a 7-day schedule across 3 filings beginning Jan 1, 2026. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental
Notification delay
51days

Discovered → first regulatory filing

Discovery variance
0days

Range of discovered_at dates across filings

Filing span
7days

Time between earliest and latest filing

Not recorded for this incident

Leak precedence · Materiality delta · SEC filing delayno leak-site claim in this cluster; no SEC 8-K in this cluster.

Regulatory clocksVermont VT AG >14 bdayFull clock table in Litigation Timeline

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First Mid Bank & Trust, National Association data breach (2026) · DisclosureLens