{"schema_version":"alpha-governance-record-v2","alpha_id":"alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce","ontology_version":"alpha-governance-ontology-v1","as_of":"2026-10-16T08:12:56.682633+00:00","published_at":"2026-10-16T04:47:51.255256+00:00","section":"events","data":{"state":"PUBLISHED","derivation_version":"alpha-governance-event-derivation-v2","events":[{"event_id":"alpha:event:transition:6io9ov1vxbi3t","event_type":"EXECUTIVE_APPOINTED","effective_at":"2026-02-25","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:adam-j-reuille-spg","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:22"],"evidence_ids":["alpha:projection-evidence:document:a76a3ec604c5f46988e8cdd5d5b11068ad9d5d93b16ec6d3565a39d727bcd468"],"summary":"Adam J. Reuille executive of Simon Property Group, effective 2026-02-25.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:14wqg6fvjzkz5","event_type":"CFO_CHANGED","effective_at":"2026-02-25","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:brian-j-mcdade-spg","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:23"],"evidence_ids":["alpha:projection-evidence:document:a4c7b1c5d27f93ba29de93a6c8405ff109a0668ad899af34504d1eeec6ef1d24"],"summary":"Brian J. McDade executive of Simon Property Group, effective 2026-02-25.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1q7yfoa15ra638","event_type":"CEO_CHANGED","effective_at":"2026-02-25","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:david-simon","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:24"],"evidence_ids":["alpha:projection-evidence:document:c50541cb16c3a33bd24c250411ba406da537b7950965c0edd2b3231c156cb351"],"summary":"David Simon executive of Simon Property Group, effective 2026-02-25.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1xgc0z8gbte8i","event_type":"EXECUTIVE_APPOINTED","effective_at":"2026-02-25","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:donald-g-frey-spg","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:25"],"evidence_ids":["alpha:projection-evidence:document:725b51e8bef558b3c467aef5966be89e3890ff37c90eff183586bd12947f23fd"],"summary":"Donald G. Frey executive of Simon Property Group, effective 2026-02-25.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1ykb75rjjmvrd","event_type":"EXECUTIVE_APPOINTED","effective_at":"2026-02-25","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:eli-simon","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:26"],"evidence_ids":["alpha:projection-evidence:document:30df5bcacae309916f187513173f840832f433654f388d028e9fdceebf150843"],"summary":"Eli Simon executive of Simon Property Group, effective 2026-02-25.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1r0nhq1czgrbg","event_type":"EXECUTIVE_APPOINTED","effective_at":"2026-02-25","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:john-rulli-spg","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:27"],"evidence_ids":["alpha:projection-evidence:document:27204ac327db561d19f961efedf963ee7c23e013ae40cbbc1273f8aefb4e6ae9"],"summary":"John Rulli executive of Simon Property Group, effective 2026-02-25.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1l055q116eplij","event_type":"GC_CHANGED","effective_at":"2026-02-25","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:kevin-m-kelly-spg","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:28"],"evidence_ids":["alpha:projection-evidence:document:1f2c4146eec697c3797dcb73900842fb4012a253b425bf75218240eb22c89640"],"summary":"Kevin M. Kelly executive of Simon Property Group, effective 2026-02-25.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:cimoj912xuc7v","event_type":"GC_CHANGED","effective_at":"2026-02-25","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:steven-e-fivel-spg","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:29"],"evidence_ids":["alpha:projection-evidence:document:b17b5741632b9830e424e10d196a633e126b1fb0b3e8349360ba0a900b9c83d3"],"summary":"Steven E. Fivel executive of Simon Property Group, effective 2026-02-25.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:2uffmnma45af","event_type":"DIRECTOR_APPOINTED","effective_at":"2026-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:martin-j-cicco","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:15"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Martin J. Cicco seat on Simon Property Group, effective 2026-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:gn75n71voo9m7","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2026-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:martin-j-cicco","alpha:committee:simon-property-group:compensation-and-human-capital"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:committee_record:37"],"evidence_ids":["alpha:projection-evidence:f15d3463cc48df7f98579de3a2ffb31d472bb45dda0d357d3f82f868bfc3e5db"],"summary":"Martin J. Cicco member of Compensation and Human Capital, effective 2026-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:ypxmh89btzmi","event_type":"DIRECTOR_APPOINTED","effective_at":"2024-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:nina-p-jones","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:16"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Nina P. Jones seat on Simon Property Group, effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:lwsx7h101j7gr","event_type":"DIRECTOR_APPOINTED","effective_at":"2023-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:randall-j-lewis","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:18"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Randall J. Lewis seat on Simon Property Group, effective 2023-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:85oeb6ff5tia","event_type":"DIRECTOR_APPOINTED","effective_at":"2021-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:peggy-fang-roe","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:17"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Peggy Fang Roe seat on Simon Property Group, effective 2021-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:s2uuct15tno8f","event_type":"DIRECTOR_APPOINTED","effective_at":"2018-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:marta-r-stewart","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:14"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Marta R. Stewart seat on Simon Property Group, effective 2018-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:swf1at121uovr","event_type":"COMMITTEE_CREATED","effective_at":"2018-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:committee:simon-property-group:audit-chair","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:14"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Audit · Chair committee of Simon Property Group, effective 2018-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1w59udj1pwgv2d","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2018-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:marta-r-stewart","alpha:committee:simon-property-group:audit-chair"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:14"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Marta R. Stewart member of Audit · Chair, effective 2018-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:pqsbng9a6eem","event_type":"DIRECTOR_APPOINTED","effective_at":"2017-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:stefan-m-selig","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:21"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Stefan M. Selig seat on Simon Property Group, effective 2017-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:x2mjge65w5a","event_type":"COMMITTEE_CREATED","effective_at":"2017-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:committee:simon-property-group:audit-compensation-and-human-capital","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:21"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Audit; Compensation and Human Capital committee of Simon Property Group, effective 2017-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1k5d3fgiw4icy","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2017-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:stefan-m-selig","alpha:committee:simon-property-group:audit-compensation-and-human-capital"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:21"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Stefan M. Selig member of Audit; Compensation and Human Capital, effective 2017-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:cpowfi17kto96","event_type":"DIRECTOR_APPOINTED","effective_at":"2016-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:glyn-f-aeppel","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:13"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Glyn F. Aeppel seat on Simon Property Group, effective 2016-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1cljbow11cbhgu","event_type":"COMMITTEE_CREATED","effective_at":"2016-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:committee:simon-property-group:governance-and-nominating-chair","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:13"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Governance and Nominating · Chair committee of Simon Property Group, effective 2016-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:lunzuwd4hdky","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2016-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:glyn-f-aeppel","alpha:committee:simon-property-group:governance-and-nominating-chair"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:13"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Glyn F. Aeppel member of Governance and Nominating · Chair, effective 2016-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:139z58kaopjew","event_type":"DIRECTOR_APPOINTED","effective_at":"2015-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:gary-m-rodkin","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:12"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Gary M. Rodkin seat on Simon Property Group, effective 2015-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:gbroii92tte","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2015-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:gary-m-rodkin","alpha:committee:simon-property-group:governance-and-nominating"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:committee_record:41"],"evidence_ids":["alpha:projection-evidence:f15d3463cc48df7f98579de3a2ffb31d472bb45dda0d357d3f82f868bfc3e5db"],"summary":"Gary M. Rodkin member of Governance and Nominating, effective 2015-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:uav071xqgyoj","event_type":"DIRECTOR_APPOINTED","effective_at":"2010-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:larry-c-glasscock","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Larry C. Glasscock seat on Simon Property Group, effective 2010-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:tl076lgu7srn","event_type":"BOARD_CHAIR_CHANGED","effective_at":"2010-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:larry-c-glasscock","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Larry C. Glasscock chairs board Simon Property Group, effective 2010-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:st5ipd17kgv0b","event_type":"COMMITTEE_CREATED","effective_at":"2010-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:committee:simon-property-group:audit-governance-and-nominating","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Audit; Governance and Nominating committee of Simon Property Group, effective 2010-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1gvb5pl15gfj3v","event_type":"COMMITTEE_CHAIR_CHANGED","effective_at":"2010-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:larry-c-glasscock","alpha:committee:simon-property-group:audit-governance-and-nominating"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Larry C. Glasscock chairs Audit; Governance and Nominating, effective 2010-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1568ybj10s86cv","event_type":"DIRECTOR_APPOINTED","effective_at":"2009-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:daniel-c-smith-ph-d","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:10"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Daniel C. Smith, Ph.D. seat on Simon Property Group, effective 2009-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:i7ue1q1covyhu","event_type":"DIRECTOR_APPOINTED","effective_at":"2005-01-01","detected_at":"2026-10-16T04:47:51.255256+00:00","subject_ids":["alpha:person:reuben-s-leibowitz","alpha:company:833f2778-69ad-4e82-a14b-fd29838df4fd"],"caused_claim_ids":["alpha:claim:company:833f2778-69ad-4e82-a14b-fd29838df4fd:leadership_role:19"],"evidence_ids":["alpha:projection-evidence:document:bc71bf20e4e1f530e161faef88703ebe29276e79f8f9992eda60e8054e397c89"],"summary":"Reuben S. 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