{"filing":{"accession_number":"0001104659-26-080297","cik":"0001725255","ticker":"AHCO","company_name":"AdaptHealth Corp.","form":"8-K","filing_date":"2026-07-02","report_date":null,"primary_document":"ahco-20260627x8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1725255/000110465926080297/ahco-20260627x8k.htm"},"events":[{"id":15803,"run_id":14097,"accession_number":"0001104659-26-080297","anchor_item_number":"1.05","event_type":"cybersecurity_incident","event_domain":"legal","is_material":true,"confidence":0.98,"summary":"AdaptHealth Corp. disclosed a material cybersecurity incident under Item 1.05 involving unauthorized access to cloud-based systems and exfiltration of sensitive data including patient personally identifiable information and protected health information. The Company explicitly determined the incident material on June 27, 2026, due to \"the nature and potential volume of the data that is at risk.\" The incident resulted from a social engineering attack compromising a third-party contractor's user session, and while contained, the full scope and financial impact remain under investigation.","company_name":"AdaptHealth Corp.","ticker":"AHCO","filing_date":"2026-07-02","form":"8-K","submitted_at":null,"items":[{"id":13700,"accession_number":"0001104659-26-080297","item_number":"1.05","item_title":"Material Cybersecurity Incidents.","event_type":"cybersecurity_incident","event_domain":"legal","is_material":true,"confidence":0.98,"reasoning":"AdaptHealth Corp. disclosed a material cybersecurity incident under Item 1.05 involving unauthorized access to cloud-based systems and exfiltration of sensitive data including patient personally identifiable information and protected health information. The Company explicitly determined the incident material on June 27, 2026, due to \"the nature and potential volume of the data that is at risk.\" The incident resulted from a social engineering attack compromising a third-party contractor's user session, and while contained, the full scope and financial impact remain under investigation.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-02T20:03:45.046628+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":13700,"accession_number":"0001104659-26-080297","item_number":"1.05","item_title":"Material Cybersecurity Incidents.","event_type":"cybersecurity_incident","event_domain":"legal","is_material":true,"confidence":0.98,"reasoning":"AdaptHealth Corp. disclosed a material cybersecurity incident under Item 1.05 involving unauthorized access to cloud-based systems and exfiltration of sensitive data including patient personally identifiable information and protected health information. The Company explicitly determined the incident material on June 27, 2026, due to \"the nature and potential volume of the data that is at risk.\" The incident resulted from a social engineering attack compromising a third-party contractor's user session, and while contained, the full scope and financial impact remain under investigation.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-02T20:03:45.046628+00:00","company_name":"AdaptHealth Corp.","ticker":"AHCO","filing_date":"2026-07-02"}]}