SitusAMC Holdings Corporation data breach
SitusAMC Holdings Corporation appears in 10 breach notices filed with Texas AG, New Hampshire DOJ, California AG, Oregon DOJ, Montana DOJ and Washington AG, most recently reported on April 6, 2026.
Breach notices filed with regulators
| Reported | Filed with | Breach date(s) | People affected | Data involved | Source |
|---|---|---|---|---|---|
| Apr 6, 2026 | Texas AG | Nov 13, 2025 – Nov 21, 2025 | 36,827 Texas residents | Name of individualAddressSocial Security Number InformationDriver’s License numberGovernment-issued ID number (e.g. passport, state ID card)Financial Information (e.g. account number, credit or debit card number)Medical InformationHealth Insurance InformationDate of Birth | Texas AG list ↗ |
| Apr 6, 2026 | New Hampshire DOJ | Not listed | Not listed | Not listed | Notice ↗ |
| Apr 3, 2026 | California AG | Nov 13, 2025, Nov 21, 2025 | Not listed | Not listed | California AG list ↗ |
| Mar 23, 2026 | Oregon DOJ | Nov 13, 2025 | 658,333 Oregon residents | Not listed | Oregon DOJ list ↗ |
| Mar 10, 2026 | California AG | Nov 13, 2025, Nov 21, 2025 | Not listed | Not listed | California AG list ↗ |
| Mar 10, 2026 | Montana DOJ | Nov 13, 2025 – Nov 21, 2025 | 1,341 Montana residents | Not listed | Notice ↗ |
| Feb 20, 2026 | California AG | Nov 13, 2025, Nov 21, 2025 | Not listed | Not listed | California AG list ↗ |
| Feb 20, 2026 | Washington AG | Nov 13, 2025 – Nov 21, 2025 | 20,587 Washington residents | Military ID NumberPassport NumberHealth Insurance Policy or ID NumberMedical InformationNameSocial Security NumberDriver's License or Washington ID Card NumberFinancial & Banking InformationFull Date of Birth | Washington AG list ↗ |
| Feb 20, 2026 | Oregon DOJ | Nov 13, 2025 | 250 Oregon residents | Not listed | Oregon DOJ list ↗ |
| Jan 28, 2026 | California AG | Nov 12, 2025, Nov 19, 2025 | Not listed | Not listed | California AG list ↗ |
Each row is a notice as published by the agency. For state lists, the number affected counts only that state's residents; HHS lists the total reported. SEC rows are Form 8-K Item 1.05 filings, which usually don't give a count. A notice does not mean a settlement exists, and a settlement may cover a different incident than a given notice.
Is there a settlement?
We don't track an open class-action settlement for SitusAMC Holdings Corporation right now. Settlements usually come months or years after a breach. Get an email when new settlements are announced.
What you can do now
- Read the notice letter if you got one. It says what data was involved and may offer free credit monitoring with an enrollment deadline.
- Consider a free credit freeze at Equifax, Experian and TransUnion, especially if your Social Security number was involved.
- Change reused passwords and turn on two-factor authentication.
- Watch your bank, card and insurance statements for activity you don't recognize.
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