Where does the Chipotle Mexican Grill, Inc. case file come from?

Every entry is taken from the breach report Chipotle Mexican Grill, Inc. lodged with the Montana Attorney General. Nothing here is estimated.

Why do the incident date and the report date differ?

Companies usually investigate before they report. The gap between the two dates shows how long that took.

What does the records-affected figure count?

It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.

Does this case file change over time?

Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.

Case file

Case File: Chipotle Mexican Grill, Inc. Data Breach

This file collects the dated facts on record for the Chipotle Mexican Grill, Inc. incident. The state report is dated December 23, 2025. The incident itself is dated October 9, 2025.

Timeline

75 days separate the incident date from the date it was reported.

October 9, 2025Incident dateWhen the filing says the breach took place.
December 23, 2025Report filed in MontanaDate the notice was lodged with the Montana Attorney General.

Case facts

Filing state: Montana
Date reported: December 23, 2025
Incident date: October 9, 2025
Receiving office: Montana Attorney General

Case notes

Chipotle Mexican Grill, Inc. officially reported a data security incident to authorities in Montana on December 23, 2025. The company stated that the breach occurred on October 9, 2025, affecting personal information entrusted to them. Public records indicate that an investigation into the incident is ongoing.

Specific details regarding the nature of the breach were not disclosed in the public filing, nor were the types of personal information involved. The report indicates that the investigation is actively working to clarify these aspects. It is crucial for affected individuals to review any direct notifications they may receive from Chipotle Mexican Grill for personalized information.

While the investigation proceeds, individuals who believe their data may have been compromised are advised to remain vigilant. The lack of specific information at this stage means a broad approach to personal data protection is prudent. Such incidents necessitate that individuals take proactive steps to safeguard their privacy.

General recommendations for data breach victims include closely monitoring financial accounts and credit reports for any suspicious activity. Consider placing a fraud alert or security freeze on your credit files to prevent unauthorized new accounts. Always be wary of unsolicited communications, especially those requesting personal details.

This public disclosure serves to inform potentially affected individuals and regulators about the incident. Further updates, if provided by the company or state authorities, will likely emerge as the investigation concludes. The information is based solely on the official filing made in Montana.

Questions about this case file

Where does the Chipotle Mexican Grill, Inc. case file come from?: Every entry is taken from the breach report Chipotle Mexican Grill, Inc. lodged with the Montana Attorney General. Nothing here is estimated.
Why do the incident date and the report date differ?: Companies usually investigate before they report. The gap between the two dates shows how long that took.
What does the records-affected figure count?: It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.
Does this case file change over time?: Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.

Montana data breaches

Filing source: Montana Attorney General

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Timeline

Case facts

Case notes

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