The John Buck Company
ent_5ce1def5c8d6ba2ecae6bd7d
Disclosures
3
State AG · 3 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
72
as filed · State AG IN
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- The John Buck Company
- Normalized
- the john buck— 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 (3)newest first
- Massachusetts State AGas victim2026-01-08
The John Buck Company, L.L.C. notified Massachusetts residents of a cybersecurity incident exposing names, Social Security numbers, driver's license numbers, financial account numbers, and health insurance information. The company offered two years of complimentary credit monitoring via Cyberscout and stated it has enhanced security measures. No specific dates for discovery or occurrence were provided in the notice.
- Indiana State AGas victim2025-12-22
The John Buck Company reported a data breach to the Indiana Attorney General. The breach occurred on 2025-01-10 and was reported on 2025-12-22. 72 Indiana residents were affected.
- Nebraska State AGas victim2025-12-22
The John Buck Company experienced unauthorized access to its systems between January 10, 2025, and June 10, 2025. The company discovered on November 7, 2025, that files containing the name, Social Security number, and driver’s license number of two Nebraska residents were accessed. Notification letters were mailed on December 22, 2025, offering one year of credit monitoring services.