norm: the john buck company tjbcUSno LEI · no CIKMax severity: Medium

Canonical registry

THE JOHN BUCK COMPANY (“TJBC”)

ent_8e69885f35a6c24b288cad80

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Disclosures

1

State AG · 1 jurisdiction

Multi-filing incidents

—

no multi-filing incident in sample

Max affected reported

—

no filed count in sample

Leak-site claims

0

none in sample

Identity resolution

Canonical name: THE JOHN BUCK COMPANY (“TJBC”)
Normalized: the john buck company tjbc— dedupe via name-norm; Microsoft / MSFT collapse to one row
GLEIF LEI: No match
SEC EDGAR CIK: None — not an SEC registrant
Domain: None on record

Disclosure history (1)newest first

Illinois State AGas victim2025-12-01
THE JOHN BUCK COMPANY (“TJBC”) filed a data-breach notice with the Illinois Attorney General in December 2025 (case 25-12-683). The register records the breach as discovered on June 10, 2025. Personal information types reported: biometric data, drivers license, financial account number, medical information, passport number, ssn. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.