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First National Bank of Michigan
bd_a4ef98982a8e27b1 · schema v1 · pii pii-v1
Full breach record for First National Bank of Michigan →First National Bank of Michigan reported a data breach to the Indiana Attorney General. The breach occurred on 2023-12-11 and was reported on 2024-04-24. 17 Indiana residents were affected. 3,600 individuals affected in total.
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Incident timeline
Dec 11, 2023
Begins
Apr 24, 2024
Filed
This filing is one of 4 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (3) · sorted by filing gap
- Montana State AGbd_05051d00608d740a2024-04-24Candidate
- New Hampshire State AGbd_82383152cd83268d2024-04-24Verified
- Massachusetts State AGbd_bffb7e42a98cc2cf2024-04-24Verified
Filing propagation · 4 filings · 4 states
View merged incident ↗Montana State AGApr 24 · first
New Hampshire State AGApr 24 · first
Massachusetts State AGApr 24 · first
Indiana State AGApr 24 · first · this page
Evidence ladder
Leak-site claim
Attacker assertion only. Establishes: claim date, group, alleged victim.
Press / market report
Unlocks: incident narrative, operational impact. Still no compliance clock.
State AG / regulator filingThis record
Unlocks: discovery date, data types, affected count, compliance clock.
SEC 8-K / victim statement
Unlocks: materiality, stated response, full audit trail. Ceiling removed.