Southeast Series of Lockton Companies, LLC data breach
Southeast Series of Lockton Companies, LLC appears in 17 breach notices filed with Rhode Island AG, California AG, Delaware DOJ, New Hampshire DOJ, Washington AG, Oregon DOJ, Montana DOJ, SC Consumer Affairs, Maryland AG and HHS OCR, most recently reported on July 1, 2025.
Also listed as: Southeast Series of Lockton Companies, LLC (“Lockton”); SouthEast Series of Lockton Companies, LLC.; Southeast Series of Lockton Companies LLC; Southeast Series of Lockton Companies; Southeast Series of Lockton Companies, LLC (Lockton)
Breach notices filed with regulators
| Reported | Filed with | Breach date(s) | People affected | Data involved | Source |
|---|---|---|---|---|---|
| Jul 1, 2025 | Rhode Island AG | Not listed | Not listed | Not listed | Notice ↗ |
| Jun 27, 2025 | California AG | Nov 20, 2024, Nov 20, 2024 | Not listed | Not listed | California AG list ↗ |
| Jun 27, 2025 | Delaware DOJ | Nov 20, 2024 | 3,503 Delaware residents | Not listed | Notice ↗ |
| Jun 27, 2025 | New Hampshire DOJ | Not listed | Not listed | Not listed | Notice ↗ |
| May 23, 2025 | California AG | Nov 20, 2024 | Not listed | Not listed | California AG list ↗ |
| May 23, 2025 | Delaware DOJ | Nov 20, 2024 | 3,501 Delaware residents | Not listed | Notice ↗ |
| May 23, 2025 | New Hampshire DOJ | Not listed | Not listed | Not listed | Notice ↗ |
| Apr 8, 2025 | California AG | Nov 20, 2024 | Not listed | Not listed | California AG list ↗ |
| Apr 8, 2025 | New Hampshire DOJ | Not listed | Not listed | Not listed | Notice ↗ |
| Apr 3, 2025 | Rhode Island AG | Not listed | Not listed | Not listed | Notice ↗ |
| Mar 20, 2025 | California AG | Nov 20, 2024 | Not listed | Not listed | California AG list ↗ |
| Mar 20, 2025 | Washington AG | Nov 20, 2024 | 11,794 Washington residents | NameSocial Security NumberFull Date of BirthHealth Insurance Policy or ID NumberMedical Information | Washington AG list ↗ |
| Mar 20, 2025 | Oregon DOJ | Nov 20, 2024 | 112,702 Oregon residents | Not listed | Oregon DOJ list ↗ |
| Mar 20, 2025 | Montana DOJ | Nov 20, 2024 | 2,528 Montana residents | Not listed | Notice ↗ |
| Mar 20, 2025 | SC Consumer Affairs | Not listed | 41,422 South Carolina residents | Not listed | Notice ↗ |
| Feb 28, 2025 | Maryland AG | Not listed | 3 Maryland residents | NameSocial Security numberDate of birthMedical informationHealth insurance information | Notice ↗ |
| Feb 28, 2025 | HHS OCR | Not listed | 1,124,727 people (total reported to HHS) | Not listed | HHS OCR 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 Southeast Series of Lockton Companies, LLC 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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