{"schema_version":"alpha-governance-record-v2","alpha_id":"alpha:company:14640790-d91e-461c-8203-290621f3d812","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce","ontology_version":"alpha-governance-ontology-v1","as_of":"2026-10-08T15:56:34.479213+00:00","published_at":"2026-10-08T04:45:52.591346+00:00","section":"events","data":{"state":"PUBLISHED","derivation_version":"alpha-governance-event-derivation-v1","events":[{"event_id":"alpha:event:executive_appointed:oxvvxr","event_type":"EXECUTIVE_APPOINTED","effective_at":"2026-04-13","detected_at":"2026-10-08T04:45:52.591346+00:00","subject_ids":["alpha:company:14640790-d91e-461c-8203-290621f3d812","alpha:person:rosa-h-williams"],"caused_claim_ids":["alpha:claim:company:14640790-d91e-461c-8203-290621f3d812:leadership_role:13"],"evidence_ids":["alpha:projection-evidence:document:31cfb451b224e0b9388a73a9e270233867d7a066664a3e57920f63708d7f0bc9"],"summary":"Rosa H. Williams executive of MEDICAL PROPERTIES TRUST INC, effective 2026-04-13.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:director_appointed:1g9jf2a","event_type":"DIRECTOR_APPOINTED","effective_at":"2022-01-01","detected_at":"2026-10-08T04:45:52.591346+00:00","subject_ids":["alpha:company:14640790-d91e-461c-8203-290621f3d812","alpha:person:emily-w-murphy"],"caused_claim_ids":["alpha:claim:company:14640790-d91e-461c-8203-290621f3d812:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:1521d1c21c446f95a3d9c3c23213ddbe821dce9a8daa59f6c0ff44b0e36e897f"],"summary":"Emily W. Murphy seat on MEDICAL PROPERTIES TRUST INC, effective 2022-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:committee_created:1iarsxk","event_type":"COMMITTEE_CREATED","effective_at":"2022-01-01","detected_at":"2026-10-08T04:45:52.591346+00:00","subject_ids":["alpha:committee:medical-properties-trust-inc:compensation-nominating-and-governance-risk-esg","alpha:company:14640790-d91e-461c-8203-290621f3d812"],"caused_claim_ids":["alpha:claim:company:14640790-d91e-461c-8203-290621f3d812:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:1521d1c21c446f95a3d9c3c23213ddbe821dce9a8daa59f6c0ff44b0e36e897f"],"summary":"Compensation; Nominating and Governance; Risk; ESG committee of MEDICAL PROPERTIES TRUST INC, effective 2022-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:committee_member_added:1dphyxx","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2022-01-01","detected_at":"2026-10-08T04:45:52.591346+00:00","subject_ids":["alpha:committee:medical-properties-trust-inc:compensation-nominating-and-governance-risk-esg","alpha:person:emily-w-murphy"],"caused_claim_ids":["alpha:claim:company:14640790-d91e-461c-8203-290621f3d812:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:1521d1c21c446f95a3d9c3c23213ddbe821dce9a8daa59f6c0ff44b0e36e897f"],"summary":"Emily W. Murphy member of Compensation; Nominating and Governance; Risk; ESG, effective 2022-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:director_appointed:1768zw4","event_type":"DIRECTOR_APPOINTED","effective_at":"2020-01-01","detected_at":"2026-10-08T04:45:52.591346+00:00","subject_ids":["alpha:company:14640790-d91e-461c-8203-290621f3d812","alpha:person:caterina-a-mozingo"],"caused_claim_ids":["alpha:claim:company:14640790-d91e-461c-8203-290621f3d812:leadership_role:6"],"evidence_ids":["alpha:projection-evidence:document:1521d1c21c446f95a3d9c3c23213ddbe821dce9a8daa59f6c0ff44b0e36e897f"],"summary":"Caterina A. 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Reynolds Thompson, III seat on MEDICAL PROPERTIES TRUST INC, effective 2016-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:director_appointed:ot64b6","event_type":"DIRECTOR_APPOINTED","effective_at":"2016-01-01","detected_at":"2026-10-08T04:45:52.591346+00:00","subject_ids":["alpha:company:14640790-d91e-461c-8203-290621f3d812","alpha:person:michael-g-stewart"],"caused_claim_ids":["alpha:claim:company:14640790-d91e-461c-8203-290621f3d812:leadership_role:11"],"evidence_ids":["alpha:projection-evidence:document:1521d1c21c446f95a3d9c3c23213ddbe821dce9a8daa59f6c0ff44b0e36e897f"],"summary":"Michael G. Stewart seat on MEDICAL PROPERTIES TRUST INC, effective 2016-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:committee_created:o4pau1","event_type":"COMMITTEE_CREATED","effective_at":"2016-01-01","detected_at":"2026-10-08T04:45:52.591346+00:00","subject_ids":["alpha:committee:medical-properties-trust-inc:audit-compensation-chair","alpha:company:14640790-d91e-461c-8203-290621f3d812"],"caused_claim_ids":["alpha:claim:company:14640790-d91e-461c-8203-290621f3d812:leadership_role:5"],"evidence_ids":["alpha:projection-evidence:document:1521d1c21c446f95a3d9c3c23213ddbe821dce9a8daa59f6c0ff44b0e36e897f"],"summary":"Audit; Compensation · Chair committee of MEDICAL PROPERTIES TRUST INC, effective 2016-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:committee_member_added:n9944l","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2016-01-01","detected_at":"2026-10-08T04:45:52.591346+00:00","subject_ids":["alpha:committee:medical-properties-trust-inc:audit-compensation-chair","alpha:person:c-reynolds-thompson-iii"],"caused_claim_ids":["alpha:claim:company:14640790-d91e-461c-8203-290621f3d812:leadership_role:5"],"evidence_ids":["alpha:projection-evidence:document:1521d1c21c446f95a3d9c3c23213ddbe821dce9a8daa59f6c0ff44b0e36e897f"],"summary":"C. 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Aldag, Jr. seat on MEDICAL PROPERTIES TRUST INC, effective 2004-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:director_appointed:hbguxu","event_type":"DIRECTOR_APPOINTED","effective_at":"2004-01-01","detected_at":"2026-10-08T04:45:52.591346+00:00","subject_ids":["alpha:company:14640790-d91e-461c-8203-290621f3d812","alpha:person:g-steven-dawson"],"caused_claim_ids":["alpha:claim:company:14640790-d91e-461c-8203-290621f3d812:leadership_role:10"],"evidence_ids":["alpha:projection-evidence:document:1521d1c21c446f95a3d9c3c23213ddbe821dce9a8daa59f6c0ff44b0e36e897f"],"summary":"G. Steven Dawson seat on MEDICAL PROPERTIES TRUST INC, effective 2004-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:committee_created:1eqnwu7","event_type":"COMMITTEE_CREATED","effective_at":"2004-01-01","detected_at":"2026-10-08T04:45:52.591346+00:00","subject_ids":["alpha:committee:medical-properties-trust-inc:audit-chair","alpha:company:14640790-d91e-461c-8203-290621f3d812"],"caused_claim_ids":["alpha:claim:company:14640790-d91e-461c-8203-290621f3d812:leadership_role:10"],"evidence_ids":["alpha:projection-evidence:document:1521d1c21c446f95a3d9c3c23213ddbe821dce9a8daa59f6c0ff44b0e36e897f"],"summary":"Audit · Chair committee of MEDICAL PROPERTIES TRUST INC, effective 2004-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:committee_member_added:3ndok5","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2004-01-01","detected_at":"2026-10-08T04:45:52.591346+00:00","subject_ids":["alpha:committee:medical-properties-trust-inc:audit-chair","alpha:person:g-steven-dawson"],"caused_claim_ids":["alpha:claim:company:14640790-d91e-461c-8203-290621f3d812:leadership_role:10"],"evidence_ids":["alpha:projection-evidence:document:1521d1c21c446f95a3d9c3c23213ddbe821dce9a8daa59f6c0ff44b0e36e897f"],"summary":"G. 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