{"filing":{"accession_number":"0000318154-26-000119","cik":"0000318154","ticker":"AMGN","company_name":"AMGEN INC","form":"8-K","filing_date":"2026-07-31","report_date":"2026-07-29","primary_document":"amgn-20260729.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/318154/000031815426000119/amgn-20260729.htm"},"events":[{"id":22721,"run_id":20555,"accession_number":"0000318154-26-000119","anchor_item_number":"1.05","event_type":"cybersecurity_incident","event_domain":"legal","is_material":true,"confidence":0.98,"summary":"Amgen disclosed unauthorized activity in July 2026 involving exfiltration of proprietary data, patient protected health information, and other sensitive information from cloud environments. The Company explicitly determined on July 29, 2026 that \"this incident is material\" based on the volume of impacted files and the sensitivity of the information types involved. This is a textbook cybersecurity incident disclosure under Item 1.05, with clear evidence of data exfiltration and ongoing investigation into the scope and impact.","company_name":"AMGEN INC","ticker":"AMGN","filing_date":"2026-07-31","form":"8-K","submitted_at":null,"items":[{"id":22744,"accession_number":"0000318154-26-000119","item_number":"1.05","item_title":"Material Cybersecurity Incidents.","event_type":"cybersecurity_incident","event_domain":"legal","is_material":true,"confidence":0.98,"reasoning":"Amgen disclosed unauthorized activity in July 2026 involving exfiltration of proprietary data, patient protected health information, and other sensitive information from cloud environments. The Company explicitly determined on July 29, 2026 that \"this incident is material\" based on the volume of impacted files and the sensitivity of the information types involved. This is a textbook cybersecurity incident disclosure under Item 1.05, with clear evidence of data exfiltration and ongoing investigation into the scope and impact.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-08-02T02:20:16.637538+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":22744,"accession_number":"0000318154-26-000119","item_number":"1.05","item_title":"Material Cybersecurity Incidents.","event_type":"cybersecurity_incident","event_domain":"legal","is_material":true,"confidence":0.98,"reasoning":"Amgen disclosed unauthorized activity in July 2026 involving exfiltration of proprietary data, patient protected health information, and other sensitive information from cloud environments. The Company explicitly determined on July 29, 2026 that \"this incident is material\" based on the volume of impacted files and the sensitivity of the information types involved. This is a textbook cybersecurity incident disclosure under Item 1.05, with clear evidence of data exfiltration and ongoing investigation into the scope and impact.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-08-02T02:20:16.637538+00:00","company_name":"AMGEN INC","ticker":"AMGN","filing_date":"2026-07-31"}]}