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: Peregrine Property Management, LLC and Peregrine Group, LLC Data Breach

This file collects the dated facts on record for the Peregrine Property Management, LLC and Peregrine Group, LLC incident. The state report is dated September 18, 2025.

Timeline

September 18, 2025Report filed in New HampshireDate the notice was lodged with the New Hampshire Attorney General.

Case facts

Filing state: New Hampshire
Date reported: September 18, 2025
Receiving office: New Hampshire Attorney General

Case notes

Peregrine Property Management, LLC and Peregrine Group, LLC, both operating out of New Hampshire, officially reported a data breach incident on September 18, 2025. This notification, submitted through public regulatory channels, advises of an event that potentially exposed personal information.

The specific nature of the breach, including how it occurred, and the precise categories of personal information affected, were not detailed in the public filing. Such filings often indicate a potential compromise without specifying the exact types of data involved.

At the time of the report, the companies stated that an investigation into the incident was underway. This ongoing review is intended to determine the full scope of the breach and identify the specific personal information that may have been accessed or acquired.

Individuals who receive notification letters from Peregrine Property Management or Peregrine Group should carefully review them for any specific instructions. General protective measures include monitoring financial statements and credit reports for unauthorized activity, and being cautious of unsolicited communications that may attempt to gain further personal details.

This information is based on public disclosures made by Peregrine Property Management, LLC and Peregrine Group, LLC, as recorded on September 18, 2025.

Questions about this case file

Where does the Peregrine Property Management, LLC and Peregrine Group, LLC case file come from?: Every entry is taken from the breach report Peregrine Property Management, LLC and Peregrine Group, LLC lodged with the New Hampshire 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.

New Hampshire data breaches

Filing source: New Hampshire Attorney General

Named in the Peregrine Property Management, LLC and Peregrine Group, LLC breach?

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How this case file was put together

This case file follows the Peregrine Property Management, LLC and Peregrine Group, LLC breach step by step, from when the incident happened to when it was filed with the New Hampshire Attorney General. Each date and figure in the timeline is taken from that filing, and the file is updated if a later filing changes them. DataBreachCaseFile.com keeps the record; it does not give legal advice or represent anyone.

View the official New Hampshire Attorney General filing Browse the registry

Is your letter part of this case file?

This file tracks the dates and filings in the Peregrine Property Management, LLC and Peregrine Group, LLC breach, not individual letters. To have your own notice looked at, Data Breach Legal Team (a separate site) reviews breach letters for free.

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Timeline

Case facts

Case notes

Questions about this case file

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