{"schema_version":"alpha-governance-record-v2","alpha_id":"alpha:company:876660c5-bebb-4e06-abd9-6c0826166b69","record_version":"public-1:ro-d751713988987e9331980363e24189ce","ontology_version":"alpha-governance-ontology-v1","as_of":"2026-10-16T04:45:23.789286+00:00","published_at":"2026-10-16T04:45:23.789286+00:00","section":"events","data":{"state":"PUBLISHED","derivation_version":"alpha-governance-event-derivation-v2","events":[{"event_id":"alpha:event:transition:fhm4u41akwe5e","event_type":"DIRECTOR_APPOINTED","effective_at":"2023-01-01","detected_at":"2026-10-16T04:45:23.789286+00:00","subject_ids":["alpha:person:roy-blunt","alpha:company:876660c5-bebb-4e06-abd9-6c0826166b69"],"caused_claim_ids":["alpha:claim:company:876660c5-bebb-4e06-abd9-6c0826166b69:leadership_role:15"],"evidence_ids":["alpha:projection-evidence:document:68a27c9a7263e9d35b565659e9568e6823db0f6b5a5cc4e0ac366b78eb0fdf5c"],"summary":"Roy Blunt seat on TENET HEALTHCARE CORP, effective 2023-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:nn2hdf14uh9sb","event_type":"DIRECTOR_APPOINTED","effective_at":"2023-01-01","detected_at":"2026-10-16T04:45:23.789286+00:00","subject_ids":["alpha:person:vineeta-agarwala-m-d-phd","alpha:company:876660c5-bebb-4e06-abd9-6c0826166b69"],"caused_claim_ids":["alpha:claim:company:876660c5-bebb-4e06-abd9-6c0826166b69:leadership_role:18"],"evidence_ids":["alpha:projection-evidence:document:68a27c9a7263e9d35b565659e9568e6823db0f6b5a5cc4e0ac366b78eb0fdf5c"],"summary":"Vineeta Agarwala, M.D., PhD seat on TENET HEALTHCARE CORP, effective 2023-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:o9d94e1s25iic","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2023-01-01","detected_at":"2026-10-16T04:45:23.789286+00:00","subject_ids":["alpha:person:roy-blunt","alpha:committee:tenet-healthcare-corp:audit-nominating-and-governance"],"caused_claim_ids":["alpha:claim:company:876660c5-bebb-4e06-abd9-6c0826166b69:leadership_role:15"],"evidence_ids":["alpha:projection-evidence:document:68a27c9a7263e9d35b565659e9568e6823db0f6b5a5cc4e0ac366b78eb0fdf5c"],"summary":"Roy Blunt member of Audit; Nominating and Governance, effective 2023-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1p0a7125dguqk","event_type":"DIRECTOR_APPOINTED","effective_at":"2021-01-01","detected_at":"2026-10-16T04:45:23.789286+00:00","subject_ids":["alpha:person:cecil-d-haney","alpha:company:876660c5-bebb-4e06-abd9-6c0826166b69"],"caused_claim_ids":["alpha:claim:company:876660c5-bebb-4e06-abd9-6c0826166b69:leadership_role:8"],"evidence_ids":["alpha:projection-evidence:document:68a27c9a7263e9d35b565659e9568e6823db0f6b5a5cc4e0ac366b78eb0fdf5c"],"summary":"Cecil D. 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