FEDERALItem 1.05 · mandatoryMultipleRetail & ConsumerRetailCDK GlobalSupply Chain (3P Vendor)Downstream VictimsLowContained
SONIC AUTOMOTIVE, INC.
bd_3dedda2d8dd5b1e9 · schema v1 · pii pii-v1
Full breach record for SONIC AUTOMOTIVE, INC. →Sonic Automotive, Inc. filed an 8-K/A (Amendment No. 1) on August 5, 2024, providing supplemental information about a cybersecurity incident affecting CDK Global on June 19, 2024. The incident disrupted Sonic Automotive's access to its DMS and CRM systems. Systems were restored, but operational disruptions continued through July. The incident materially impacted Q2 2024 results, adversely affecting GAAP EPS by approximately $0.64.
SEC clockMateriality determined Aug 5, 2024 → Filed Aug 5, 20240d ✓ SEC 4-day OK7 weeks discovery → filing
⚠ occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.
Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident
Source provenance
- Source URL
- https://www.sec.gov/Archives/edgar/data/1043509/000104350924000063/sah-20240705.htm
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
- Filed at
- Aug 5, 2024
- Raw hash
- 4c8cfda11404c36bd1649afe9e27603e34183707ae29d27f8aabc7b95337828f
Source filing
AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.
Reporting entity
- Name
- SONIC AUTOMOTIVE, INC.norm: sonic automotive
- SEC CIK
- 0001043509
- Domain
- sonicautomotive.com
Victim entity
- Name
- SONIC AUTOMOTIVE, INC.norm: sonic automotive
- SEC CIK
- 0001043509
- Domain
- sonicautomotive.com
- Industry
- Retail & Consumerllm
Incident
- Discovered
- Jun 19, 2024
- Materiality determined
- Aug 5, 2024
- Notification sent
- —
- Affected individuals
- Not disclosed
- Data types
- —
- Attack vector
- Third-Party / Supply Chain· CDK Global
- Threat actor
- CDK Global
- Third party
- via CDK Global
Compliance
- Time to disclose
- 7 weeks(47 days from discovery to filing)
- Compliance flags
- SEC 4-day OK · 0d
- Discovery-date grounding
- occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.
- Clock breakdown
Statute Window Elapsed Threshold Status SEC Materiality determined: Aug 5, 2024→ Filed: Aug 5, 20240d cal. 4 business days SEC 4-day OK
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.