Gallagher Transport International

Disclosed Sep 25, 202612,806 affectedConfirmed

What is known

People affected	12,806 (as reported by the organization)
Disclosed	Sep 25, 2026
Discovered	Sep 9, 2026
Happened	Jan 11, 2026
Attack	Ransomware
Data exposed	Social Security numbersGovernment IDsPayment cardsFinancialNames
Sector	Retail · US
Status	Confirmed

Sources

Official noticeoag.my.site.com

Texas Attorney General data security breach report BR-0005367: Gallagher Transport International

Official noticeago.vermont.gov

Vermont Attorney General breach report: Gallagher Transport International

Official noticeoag.ca.gov

California Attorney General breach notice: Gallagher Transport International

Official noticein.gov

Indiana Attorney General 2026 data breach report: Gallagher Transport International

Official noticeatg.wa.gov

Washington Attorney General breach notice: Gallagher Transport International

Notices filed

Residents of TXSep 25

Texas AG1,097 people

Residents of VTSep 25

Vermont AG14 people

Residents of CASep 25

California AGCount not stated

Residents of INSep 25

Indiana AG137 people

Residents of WASep 25

Washington AG1,554 people

History of this record

attack2026-11-10

unknown to ransomwareby dailySource

source2026-10-02

empty to https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/files/DB-October-Year-to-Date-Report-2026.pdfby dailySource

occurred2026-10-02

empty to 2026-01-11by dailySource

Added2026-09-27

First recordedby dailySource

First seen 2026-09-27 (Texas AG), confirmed by Texas AG. Record counts are as reported. Not legal advice.

Everything about Gallagher Transport International