QUEST DIAGNOSTICS INCDGX
Services-Medical Laboratories·identified by SEC filing
- 1
- Incidents
- 0
- Ransomware gang claims
- None disclosed
- Records disclosed
Identity
- Legal name
- QUEST DIAGNOSTICS INC
- Ticker
- DGX
- SEC CIK
- 0001022079
- Sector
- Services-Medical Laboratories (SIC 8071)
- Country
- US
These fields come from the organisation’s own regulatory record, not from our classification. Where a country is marked as coming from the web address, it was read from a country-code domain rather than stated in a filing, and is a strong indication rather than a fact.
Incident history (1)
- Regulatory filing2026-10-22
QUEST DIAGNOSTICS INC disclosed a cybersecurity incident
Records not disclosedSEC EDGAR
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Within its sector
We track 1 organisation in SIC 8071 so far — too few to draw a sector comparison from. A figure based on this many would say more about what we have collected than about the sector.