{"schema_version":"alpha-profile-public-v1","slug":"mark-r-patterson","canonical_url":"https://registry.alpha.ac/people/mark-r-patterson","as_of":"2026-09-22T16:54:59.751261+00:00","published_at":"2026-04-21T02:55:15.270549+00:00","last_reviewed_at":"2026-05-16T04:31:49.17+00:00","identity":{"display_name":"Mark R. Patterson","headshot_url":"https://qzvwmfoixeflcbvpqboy.supabase.co/storage/v1/object/public/director-photos/directors/16701224-756b-4246-b3dd-8c74c5cac9a4.jpg","headshot_media":{"asset_id":"alpha-profile-portrait:mark-r-patterson:v1","canonical_url":"https://qzvwmfoixeflcbvpqboy.supabase.co/storage/v1/object/public/director-photos/directors/16701224-756b-4246-b3dd-8c74c5cac9a4.jpg","alt_text":"Portrait of Mark R. Patterson","caption":"Mark R. Patterson profile portrait","source_name":"Alpha governed canonical profile record","source_url":"https://qzvwmfoixeflcbvpqboy.supabase.co/storage/v1/object/public/director-photos/directors/16701224-756b-4246-b3dd-8c74c5cac9a4.jpg","rights":null,"authenticity_class":null,"published_at":"2026-04-21T02:55:15.270549+00:00","current_version":1},"profile_kind":"director","role_tags":["director","board","executive"],"current_role":{"company_name":"Digital Realty","company_slug":"digital-realty-trust-inc","exchange":"NYSE","ticker":"DLR-PL","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":null,"valid_from":"2016-01-01","valid_to":null,"is_current":true,"verification_status":"confirmed","confidence":0.95,"evidence":{"source_type":"sec_filing","source_url":"https://www.sec.gov/Archives/edgar/data/1297996/000130817925000509/dlr000000-def14a.htm","effective_date":"2016-01-01","last_checked_at":"2026-05-03T01:47:46.353365+00:00"}},"photo_match":"person_record"},"assurance":{"is_claimed":false,"status":"unverified","assurance_level":null,"method":null,"verified_at":null,"expires_at":null},"claiming":{"eligible":true,"label":"Is this you? Claim your Alpha Profile","claim_url":"https://terminal.alpha.ac/claim-profile?person=mark-r-patterson","suggest_edit_label":"Suggest an edit","suggest_edit_url":"https://terminal.alpha.ac/claim-profile?person=mark-r-patterson&mode=suggest","canonical_record_will_be_reused":true,"canonical_facts_owner_controlled":false},"presentation":{"schema_version":"alpha-profile-presentation-v1","state":"alpha_editorial","version":0,"published_at":null,"headline":null,"headline_evidence":null,"location":null,"photo":null,"cover":null,"about":["President of MRP Holdings LLC and former Chairman and Chief Executive Officer of Boomerang Systems, Inc. Former Managing Director and Head of Real Estate Global Principal Investments at Merrill Lynch. Brings real estate and capital markets expertise with strategic oversight experience."],"links":[],"sources":[],"featured":[],"competencies":[],"board_preferences":null,"board_service":[{"organization":"Digital Realty","organizationId":"digital-realty-trust-inc","title":"Director","period":"2016-01-01 · current","evidenceLabel":"sec_filing","evidenceState":"verified","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1297996/000130817925000509/dlr000000-def14a.htm"},{"organization":"UDR, Inc.","organizationId":"udr-inc","title":"Independent Director","period":"2014-01-01 · current","evidenceLabel":"sec_proxy","evidenceState":"verified","sourceUrl":"https://www.sec.gov/Archives/edgar/data/74208/000007420826000037/udr-20260521xdef14a.htm"}],"experience":[],"education":[],"credentials":[],"section_order":null,"hidden_sections":[],"limitations":["Presentation fields do not alter independently verified Alpha Profile facts.","Owner-supplied résumé records retain their field-level evidence state.","Only confirmed company_person_roles with public evidence. Website governed_site_fallback rows are not invented. about/links are stored people.profile_summary/bio and linkedin_url only. Dates stay undisclosed when the role has no start_date. SoFi Bank is not SoFi Technologies."]},"presentation_authority":"confirmed_company_person_roles","roles":[{"company_name":"Digital Realty","company_slug":"digital-realty-trust-inc","exchange":"NYSE","ticker":"DLR-PL","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":null,"valid_from":"2016-01-01","valid_to":null,"is_current":true,"verification_status":"confirmed","confidence":0.95,"evidence":{"source_type":"sec_filing","source_url":"https://www.sec.gov/Archives/edgar/data/1297996/000130817925000509/dlr000000-def14a.htm","effective_date":"2016-01-01","last_checked_at":"2026-05-03T01:47:46.353365+00:00"}},{"company_name":"UDR, Inc.","company_slug":"udr-inc","exchange":"NYSE","ticker":"UDR","role_category":"director","title":"Independent Director","committee":null,"is_board_chair":false,"is_independent":true,"valid_from":"2014-01-01","valid_to":null,"is_current":true,"verification_status":"confirmed","confidence":0.85,"evidence":{"source_type":"sec_proxy","source_url":"https://www.sec.gov/Archives/edgar/data/74208/000007420826000037/udr-20260521xdef14a.htm","effective_date":"2026-04-02","last_checked_at":"2026-05-03T01:14:01.242+00:00"}}],"claims":[{"claim_type":"ai_ml_experience","claim_value":false,"claim_text":"Proxy extraction classified AI/ML experience for Mark R. Patterson as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T04:31:49.340296+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UDR DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/74208/000007420826000037/udr-20260521xdef14a.htm","published_at":"2026-04-02T00:00:00+00:00","last_checked_at":"2026-05-16T04:31:49.227544+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"board_membership","claim_value":{"ticker":"DLR","role_type":"Director","organization":"Digital Realty Trust, Inc."},"claim_text":"Serves on the board of Digital Realty Trust, Inc. as Director.","claim_state":"verified","valid_from":"2016-01-01","valid_to":null,"confidence":0.95,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T01:56:46.521685+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"Digital Realty Trust, Inc. director board source","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1297996/000130817925000509/dlr000000-def14a.htm","published_at":"2025-04-25T00:00:00+00:00","last_checked_at":"2026-05-03T01:47:46.353365+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"board_role","claim_value":"Director","claim_text":"Mark R. Patterson currently serves as Director at Digital Realty Trust, Inc..","claim_state":"verified","valid_from":"2026-04-17","valid_to":null,"confidence":0.92,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-13T00:22:37.794907+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DLR DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1297996/000130817926000296/dlr015307-def14a.htm","published_at":"2026-04-17T00:00:00+00:00","last_checked_at":"2026-05-13T00:22:37.724719+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"board_role","claim_value":"Director","claim_text":"Mark R. Patterson currently serves as Director at UDR, Inc..","claim_state":"verified","valid_from":"2026-04-02","valid_to":null,"confidence":0.92,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T04:31:49.302131+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UDR DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/74208/000007420826000037/udr-20260521xdef14a.htm","published_at":"2026-04-02T00:00:00+00:00","last_checked_at":"2026-05-16T04:31:49.227544+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"committee_assignments","claim_value":["Talent and Compensation","Nominating/Governance"],"claim_text":"Mark R. Patterson serves on Talent and Compensation, Nominating/Governance.","claim_state":"verified","valid_from":"2026-04-17","valid_to":null,"confidence":0.88,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-13T00:22:37.813172+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DLR DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1297996/000130817926000296/dlr015307-def14a.htm","published_at":"2026-04-17T00:00:00+00:00","last_checked_at":"2026-05-13T00:22:37.724719+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"committee_assignments","claim_value":["Compensation"],"claim_text":"Mark R. Patterson serves on Compensation.","claim_state":"verified","valid_from":"2026-04-02","valid_to":null,"confidence":0.88,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T04:31:49.321021+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UDR DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/74208/000007420826000037/udr-20260521xdef14a.htm","published_at":"2026-04-02T00:00:00+00:00","last_checked_at":"2026-05-16T04:31:49.227544+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"committee_assignments","claim_value":{"committees":["Nominating/Governance"]},"claim_text":"Committee assignments at Digital Realty Trust, Inc.: Nominating/Governance.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.95,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T01:56:46.521685+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"Digital Realty Trust, Inc. director board source","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1297996/000130817925000509/dlr000000-def14a.htm","published_at":"2025-04-25T00:00:00+00:00","last_checked_at":"2026-05-03T01:47:46.353365+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"current_executive_company","claim_value":"MRP Holdings LLC","claim_text":"Mark R. Patterson is linked to MRP Holdings LLC as an operating executive.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.85,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T19:26:26.838671+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UDR DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/74208/000007420825000024/udr-20250327xdef14a.htm","published_at":"2025-03-27T00:00:00+00:00","last_checked_at":"2026-05-15T19:26:26.613464+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"current_executive_role","claim_value":"President","claim_text":"Mark R. Patterson is also listed as President.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.85,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T19:26:26.82144+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UDR DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/74208/000007420825000024/udr-20250327xdef14a.htm","published_at":"2025-03-27T00:00:00+00:00","last_checked_at":"2026-05-15T19:26:26.613464+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"cybersecurity_experience","claim_value":false,"claim_text":"Proxy extraction classified cybersecurity experience for Mark R. Patterson as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T04:31:49.376351+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UDR DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/74208/000007420826000037/udr-20260521xdef14a.htm","published_at":"2026-04-02T00:00:00+00:00","last_checked_at":"2026-05-16T04:31:49.227544+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"director_since","claim_value":{"start_date":null,"director_since":2016},"claim_text":"Director tenure at Digital Realty Trust, Inc. begins from 2016.","claim_state":"verified","valid_from":"2016-01-01","valid_to":null,"confidence":0.95,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T01:56:46.521685+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"Digital Realty Trust, Inc. director board source","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1297996/000130817925000509/dlr000000-def14a.htm","published_at":"2025-04-25T00:00:00+00:00","last_checked_at":"2026-05-03T01:47:46.353365+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"independence_status","claim_value":{"is_independent":true},"claim_text":"Board independence status at Digital Realty Trust, Inc.: True.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.95,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T01:56:46.521685+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"Digital Realty Trust, Inc. director board source","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1297996/000130817925000509/dlr000000-def14a.htm","published_at":"2025-04-25T00:00:00+00:00","last_checked_at":"2026-05-03T01:47:46.353365+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"technology_background","claim_value":false,"claim_text":"Proxy extraction classified technology background for Mark R. Patterson as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T04:31:49.358612+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UDR DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/74208/000007420826000037/udr-20260521xdef14a.htm","published_at":"2026-04-02T00:00:00+00:00","last_checked_at":"2026-05-16T04:31:49.227544+00:00","relation":"supports","excerpt_locator":null}]},{"subject":"alpha:person:mark-r-patterson","claim_type":"board_service","claim_value":{"tags":[],"title":"Director","period":"2016-01-01 · current","organization":"Digital Realty","organization_id":"digital-realty-trust-inc"},"claim_text":"Director at Digital Realty (2016-01-01 · current)","valid_from":null,"valid_to":null,"verification_status":"confirmed","date_precision":"period_text_only","evidence":[{"source_url":"https://www.sec.gov/Archives/edgar/data/1297996/000130817925000509/dlr000000-def14a.htm","label":"sec_filing","evidence_state":"verified"}],"claim_state":"confirmed","version":1},{"subject":"alpha:person:mark-r-patterson","claim_type":"board_service","claim_value":{"tags":[],"title":"Independent Director","period":"2014-01-01 · current","organization":"UDR, Inc.","organization_id":"udr-inc"},"claim_text":"Independent Director at UDR, Inc. (2014-01-01 · current)","valid_from":null,"valid_to":null,"verification_status":"confirmed","date_precision":"period_text_only","evidence":[{"source_url":"https://www.sec.gov/Archives/edgar/data/74208/000007420826000037/udr-20260521xdef14a.htm","label":"sec_proxy","evidence_state":"verified"}],"claim_state":"confirmed","version":1}],"network":{"schema_version":"alpha-profile-network-public-v1","relationships":[],"relationship_pathfinding":false,"authentication_prompt":"Sign in to see how you're connected.","limitations":["Representative factual associations only.","Shared contexts do not assert personal acquaintance.","Anonymous graph traversal is not available."]},"permissions":{"classification":"open_public_projection","public_retrieval":true,"agent_retrieval":true,"redistribution":false,"model_training":false,"relationship_pathfinding":false,"direct_contact":false},"limitations":["Only permissioned public claims and evidence are included.","Absence of a claim is not evidence that the underlying fact is false.","Public retrieval does not grant model-training or redistribution rights.","Private relationships and Council activity are excluded."],"structured_data":{"@context":"https://schema.org","@type":"ProfilePage","@id":"https://registry.alpha.ac/people/mark-r-patterson#profile","url":"https://registry.alpha.ac/people/mark-r-patterson","dateModified":"2026-05-16T04:31:49.17+00:00","primaryImageOfPage":{"@type":"ImageObject","@id":"https://registry.alpha.ac/people/mark-r-patterson#portrait","identifier":"alpha-profile-portrait:mark-r-patterson:v1","contentUrl":"https://qzvwmfoixeflcbvpqboy.supabase.co/storage/v1/object/public/director-photos/directors/16701224-756b-4246-b3dd-8c74c5cac9a4.jpg","url":"https://qzvwmfoixeflcbvpqboy.supabase.co/storage/v1/object/public/director-photos/directors/16701224-756b-4246-b3dd-8c74c5cac9a4.jpg","caption":"Mark R. Patterson profile portrait","creditText":"Alpha governed canonical profile record","datePublished":"2026-04-21T02:55:15.270549+00:00","representativeOfPage":true},"mainEntity":{"@type":"Person","@id":"https://registry.alpha.ac/people/mark-r-patterson#person","name":"Mark R. Patterson","image":{"@type":"ImageObject","@id":"https://registry.alpha.ac/people/mark-r-patterson#portrait","identifier":"alpha-profile-portrait:mark-r-patterson:v1","contentUrl":"https://qzvwmfoixeflcbvpqboy.supabase.co/storage/v1/object/public/director-photos/directors/16701224-756b-4246-b3dd-8c74c5cac9a4.jpg","url":"https://qzvwmfoixeflcbvpqboy.supabase.co/storage/v1/object/public/director-photos/directors/16701224-756b-4246-b3dd-8c74c5cac9a4.jpg","caption":"Mark R. Patterson profile portrait","creditText":"Alpha governed canonical profile record","datePublished":"2026-04-21T02:55:15.270549+00:00","representativeOfPage":true},"url":"https://registry.alpha.ac/people/mark-r-patterson","jobTitle":"Director","worksFor":{"@type":"Organization","name":"Digital Realty","tickerSymbol":"NYSE: DLR-PL"},"affiliation":[{"@type":"OrganizationRole","roleName":"Director","startDate":"2016-01-01","memberOf":{"@type":"Organization","name":"Digital Realty","url":"https://registry.alpha.ac/companies/digital-realty-trust-inc","tickerSymbol":"NYSE: DLR-PL"}},{"@type":"OrganizationRole","roleName":"Independent Director","startDate":"2014-01-01","memberOf":{"@type":"Organization","name":"UDR, Inc.","url":"https://registry.alpha.ac/companies/udr-inc","tickerSymbol":"NYSE: UDR"}}]},"isBasedOn":[{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/74208/000007420826000037/udr-20260521xdef14a.htm","name":"UDR DEF 14A director slate"},{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1297996/000130817925000509/dlr000000-def14a.htm","name":"Digital Realty Trust, Inc. director board source"},{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1297996/000130817926000296/dlr015307-def14a.htm","name":"DLR DEF 14A director slate"},{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/74208/000007420825000024/udr-20250327xdef14a.htm","name":"UDR DEF 14A director slate"}],"mainEntityOfPage":"https://registry.alpha.ac/people/mark-r-patterson"},"trust":{"schema_version":"alpha-profile-trust-v1","verification":{"schema_version":"alpha-verification-states-v1","state":"corroborated","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":12,"corroborated":3,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"At least one published claim is corroborated by two or more public sources. Profile ownership is unclaimed."},"aggregation":{"schema_version":"alpha-claim-aggregation-v1","published_claim_count":15,"under_review_claim_count":0,"owner_supplied_claim_count":0,"evidence_record_count":8,"distinct_source_count":4,"conflicts":[],"conflict_count":0,"headline_conflict_count":0,"internal_review_conflict_count":0,"contradiction_types":[],"headline_conflict_types":[],"verification":{"schema_version":"alpha-verification-states-v1","state":"corroborated","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":12,"corroborated":3,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"At least one published claim is corroborated by two or more public sources. Profile ownership is unclaimed."},"coverage":{"schema_version":"alpha-coverage-metric-v1","published_claims":15,"corroborated_claims":3,"sources":8,"distinct_sources":4,"role_claims":2,"last_reviewed_at":"2026-05-16T04:31:49.17+00:00","observed_at":"2026-09-22T16:54:59.751261+00:00","freshness_days":130}},"rights":{"public_retrieval":"allowed","agent_retrieval":"allowed","redistribution":"not_granted","model_training":"not_granted","commercial_use":"not_specified","relationship_pathfinding":"not_granted","direct_contact":"not_granted"}},"projection":{"schema_version":"alpha-profile-projection-v5","entity":{"kind":"person","slug":"mark-r-patterson","canonical_url":"https://registry.alpha.ac/people/mark-r-patterson"},"publication":{"published_at":"2026-04-21T02:55:15.270549+00:00","last_reviewed_at":"2026-05-16T04:31:49.17+00:00","as_of":"2026-09-22T16:54:59.751261+00:00"},"representations":{"html":{"href":"https://registry.alpha.ac/people/mark-r-patterson","media_type":"text/html"},"json":{"href":"https://registry.alpha.ac/api/public/profiles/mark-r-patterson","media_type":"application/json"},"markdown":{"href":"https://registry.alpha.ac/people/mark-r-patterson.md","media_type":"text/markdown"},"structured_data":{"embedded":true,"media_type":"application/ld+json"},"share_image":null},"permissions":{"public_retrieval":true,"agent_retrieval":true,"redistribution":false,"model_training":false,"relationship_pathfinding":false,"direct_contact":false}}}