{"schema_version":"alpha-governance-record-v2","alpha_id":"alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce","ontology_version":"alpha-governance-ontology-v1","as_of":"2026-10-16T08:39:41.056451+00:00","published_at":"2026-10-16T04:48:15.492176+00:00","section":"events","data":{"state":"PUBLISHED","derivation_version":"alpha-governance-event-derivation-v2","events":[{"event_id":"alpha:event:transition:19kuqhm1p3euw2","event_type":"EXECUTIVE_APPOINTED","effective_at":"2026-02-12","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:christopher-sambar","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:21"],"evidence_ids":["alpha:projection-evidence:document:833e3c0dba5af5f118d0d1945804777ad62afddf300db21e39fd73a18ee6c3f8"],"summary":"Chris C. Sambar executive of Public Storage, effective 2026-02-12.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:13uknkm1efmaiw","event_type":"CFO_CHANGED","effective_at":"2026-02-12","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:h-thomas-boyle","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:22"],"evidence_ids":["alpha:projection-evidence:document:b742da498e73c96a021599dd9b73a81b718e0f60826cfa81d890f2ae64d3a86b"],"summary":"H. Thomas Boyle executive of Public Storage, effective 2026-02-12.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:kjgdbsg9jpim","event_type":"CEO_CHANGED","effective_at":"2026-02-12","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:joseph-d-russell-jr","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:23"],"evidence_ids":["alpha:projection-evidence:document:280c09b3d771ff4854173018734559ffaaed101f7ad8fd623a5fd7dab4a88c19"],"summary":"Joseph D. Russell, Jr. executive of Public Storage, effective 2026-02-12.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:qg3ruy7ko890","event_type":"EXECUTIVE_APPOINTED","effective_at":"2026-02-12","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:natalia-n-johnson-psa","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:24"],"evidence_ids":["alpha:projection-evidence:document:1099446cecb26e22d97ffa3e4da20a23aedae9e18eb3b6f8a253485dfe103e0e"],"summary":"Natalia N. Johnson executive of Public Storage, effective 2026-02-12.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1qmu6bh1hn1kdv","event_type":"GC_CHANGED","effective_at":"2026-02-12","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:nathaniel-a-vitan-psa","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:25"],"evidence_ids":["alpha:projection-evidence:document:edf4164ab7fe732ae5c3fb954d301ddefaba9e889d439869ae0e31986b17dac2"],"summary":"Nathaniel A. Vitan executive of Public Storage, effective 2026-02-12.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:sfz29039cios","event_type":"EXECUTIVE_APPOINTED","effective_at":"2026-02-12","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:netha-johnson","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:26"],"evidence_ids":["alpha:projection-evidence:document:bb3b3ad9b6ccc50c6c15f6bc4baf56c11f52ee96d40b9695d0ef76fa398d72ae"],"summary":"Netha Johnson executive of Public Storage, effective 2026-02-12.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:s1s8pz19gwmrf","event_type":"DIRECTOR_APPOINTED","effective_at":"2026-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:h-thomas-boyle","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:12"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"H. Thomas Boyle seat on Public Storage, effective 2026-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1jq9sfdruh553","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2026-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:h-thomas-boyle","alpha:committee:public-storage:investment"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:committee_record:39"],"evidence_ids":["alpha:projection-evidence:b788ea3d09d4628003dc8a801220334a7472d5906aa59ed2707bea3bf1acd86b"],"summary":"H. Thomas Boyle member of Investment, effective 2026-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:wvx5by183y4ha","event_type":"DIRECTOR_APPOINTED","effective_at":"2025-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:luke-petherbridge","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:14"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Luke Petherbridge seat on Public Storage, effective 2025-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:19428ko6d1vpu","event_type":"COMMITTEE_CREATED","effective_at":"2025-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:committee:public-storage:audit-investment","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:14"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Audit; Investment committee of Public Storage, effective 2025-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1r4fhy41h0vuxm","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2025-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:luke-petherbridge","alpha:committee:public-storage:audit-investment"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:14"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Luke Petherbridge member of Audit; Investment, effective 2025-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:bzvtoghuemq","event_type":"DIRECTOR_APPOINTED","effective_at":"2024-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:maria-r-hawthorne","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:15"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Maria R. Hawthorne seat on Public Storage, effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:ihg1ws1d7663m","event_type":"COMMITTEE_CREATED","effective_at":"2024-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:committee:public-storage:audit-nominating-governance-and-sustainability","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:15"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Audit; Nominating, Governance, and Sustainability committee of Public Storage, effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:wrad7gmf4ka4","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2024-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:maria-r-hawthorne","alpha:committee:public-storage:audit-nominating-governance-and-sustainability"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:15"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Maria R. Hawthorne member of Audit; Nominating, Governance, and Sustainability, effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:ura6981es570o","event_type":"DIRECTOR_APPOINTED","effective_at":"2021-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:paul-s-williams","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:16"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Paul S. Williams seat on Public Storage, effective 2021-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:10x175f1y2cnrh","event_type":"DIRECTOR_APPOINTED","effective_at":"2021-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:rebecca-owen","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:17"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Rebecca Owen seat on Public Storage, effective 2021-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:176sbnivsunhi","event_type":"DIRECTOR_APPOINTED","effective_at":"2021-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:shankh-s-mitra","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:10"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Shankh S. Mitra seat on Public Storage, effective 2021-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:xqndzk177krc2","event_type":"BOARD_CHAIR_CHANGED","effective_at":"2021-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:shankh-s-mitra","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:10"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Shankh S. Mitra chairs board Public Storage, effective 2021-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:7ajmfsi0h29u","event_type":"COMMITTEE_CREATED","effective_at":"2021-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:committee:public-storage:compensation-and-human-capital-investment","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:10"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Compensation and Human Capital; Investment committee of Public Storage, effective 2021-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:13amfcs4hwx0s","event_type":"COMMITTEE_CHAIR_CHANGED","effective_at":"2021-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:shankh-s-mitra","alpha:committee:public-storage:compensation-and-human-capital-investment"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:10"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Shankh S. Mitra chairs Compensation and Human Capital; Investment, effective 2021-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1rq4bu5se5l8","event_type":"COMMITTEE_CREATED","effective_at":"2021-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:committee:public-storage:compensation-and-human-capital-nominating-governance-and-sustainability","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:16"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Compensation and Human Capital; Nominating, Governance, and Sustainability committee of Public Storage, effective 2021-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:ny1ub21ngu4c","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2021-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:paul-s-williams","alpha:committee:public-storage:compensation-and-human-capital-nominating-governance-and-sustainability"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:16"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Paul S. Williams member of Compensation and Human Capital; Nominating, Governance, and Sustainability, effective 2021-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:r6tw2baoqxg5","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2021-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:rebecca-owen","alpha:committee:public-storage:compensation-and-human-capital-nominating-governance-and-sustainability"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:17"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Rebecca Owen member of Compensation and Human Capital; Nominating, Governance, and Sustainability, effective 2021-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:2h9bza13jvmpc","event_type":"DIRECTOR_APPOINTED","effective_at":"2020-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:kristy-m-pipes","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:13"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Kristy M. Pipes seat on Public Storage, effective 2020-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1ohy97o1i4hsho","event_type":"LEAD_DIRECTOR_CHANGED","effective_at":"2020-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:kristy-m-pipes","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:13"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Kristy M. Pipes lead independent director of Public Storage, effective 2020-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:nhyda61wkajvk","event_type":"COMMITTEE_CREATED","effective_at":"2020-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:committee:public-storage:audit-chair-nominating-governance-and-sustainability","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:13"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Audit · Chair; Nominating, Governance, and Sustainability committee of Public Storage, effective 2020-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:keypyg1gnhphq","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2020-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:kristy-m-pipes","alpha:committee:public-storage:audit-chair-nominating-governance-and-sustainability"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:13"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Kristy M. Pipes member of Audit · Chair; Nominating, Governance, and Sustainability, effective 2020-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:17dni92176w1bq","event_type":"DIRECTOR_APPOINTED","effective_at":"2019-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:tariq-m-shaukat","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:20"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Tariq M. Shaukat seat on Public Storage, effective 2019-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:evg4i9vut0hp","event_type":"DIRECTOR_APPOINTED","effective_at":"2010-01-01","detected_at":"2026-10-16T04:48:15.492176+00:00","subject_ids":["alpha:person:avedick-b-poladian","alpha:company:827267d2-7b7d-47bc-aae2-b6187dc8c450"],"caused_claim_ids":["alpha:claim:company:827267d2-7b7d-47bc-aae2-b6187dc8c450:leadership_role:11"],"evidence_ids":["alpha:projection-evidence:document:fc7a74f5f67b61ac902878481cb3b60d25c3d3e946353111493f13e36ab2b67d"],"summary":"Avedick B. 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