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Sonic Automotive

Disclosed Jun 21, 2024Confirmed

SEC filing

Updated SEC filing on a material cybersecurity incident

As the incident is ongoing, the full scope, nature and impact of the incident, including the extent to which the threat actor accessed any customer data, are not yet known. While this incident has had, and is likely to continue to have, a negative impact on the Company's business operations until the relevant systems are fully restored, the Company has not yet determined whether the incident is reasonably likely to have a material impact on the Company's financial condition or results of operations.

What is known

People affectedNot stated in the sources we have
DisclosedJun 21, 2024
AttackNot stated
Data exposedNot stated
SectorTransport · US
StatusConfirmed

Sources

Notices filed

History of this record
disclosed2026-09-25
2024-07-05 to 2024-06-21by backfillSource
summary2026-09-25
empty to As the incident is ongoing, the full scope, nature and impact of the incident, including the extent to which the threat actor accessed any customer data, are not yet known. While this incident has had, and is likely to continue to have, a nby backfillSource
disclosed2026-09-25
2024-08-05 to 2024-07-05by backfillSource
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (SEC 8-K), confirmed by SEC 8-K. Record counts are as reported. Not legal advice.

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