Latest / California / December 2019

Arthur J. Gallagher & Co.

Arthur J. Gallagher & Co. notified California AG on Dec 6, 2019 of a data breach, which occurred on Mar 15, 2019. Data exposed: Name.

All 4 filings by Arthur J. Gallagher & Co., state by state · Case file (dates, days to notice against the statute, what the letter offers, prior incidents)

Organization
Arthur J. Gallagher & Co.
Source
California AG · source record
Date reported
Dec 6, 2019
Date(s) of breach
Friday, March 15, 2019
Residents affected
Not published by this source
Data exposed
Name
Notice letter
Sample notice (PDF)
Discovered
Oct 24, 2019, as stated in the letter
"On October 24, 2019, Gallagher determined that the VLXYUTHR PTMUXSHZPUT MUX JLXZHPT CTPZLK AZHZLY XLYPKLTZY ]HY HRYU JUTZHPTLK UT ZOL KXP\L IHYLK UT ZOL PTPZPHR dTKPTNY UM ZOL PTKLVLTKLTZ XL\PL]' >T =U\LSILX /% +)*1% 9HRRHNOLX ZOLT TUZPd..."
Days to notice
43 days from discovery (Oct 24, 2019) to the California record (Dec 6, 2019). Statute: 30 days from discovery or notification of the breach (Cal. Civ. Code § 1798.82). Over the statutory period
Offered in the letter
12 months of credit or identity monitoring through Experian
Third party
The letter attributes the incident to a vendor or service provider
First seen by BreachTally
2026-10-30 16:11 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

First seen by BreachTally at 16:11 UTC on Oct 30, 2026. New filings reach paid subscribers within 30 minutes of the agency posting, with the count, the data exposed and the letter. Start a 14-day free trial. We email you two days before the first charge and you cancel in one click.
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Other filings by Arthur J. Gallagher & Co.

OrganizationSourceStateReportedResidents affectedData exposed
Arthur J. Gallagher & Co. Delaware DOJ DE Jul 9, 2021 935 Postal address
Arthur J. Gallagher & Co. Oregon DOJ OR Jul 8, 2021 90,240 Not stated
Arthur J. Gallagher & Co. California AG CA Jun 30, 2021 Not published Postal address

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.