{"schema_version":"alpha-profile-public-v1","slug":"martin-j-lyons-jr","canonical_url":"https://registry.alpha.ac/people/martin-j-lyons-jr","as_of":"2026-09-21T17:13:50.799258+00:00","published_at":"2026-04-21T02:55:15.270549+00:00","last_reviewed_at":"2026-05-16T09:32:19.582+00:00","identity":{"display_name":"Martin J. Lyons, Jr.","headshot_url":"https://qzvwmfoixeflcbvpqboy.supabase.co/storage/v1/object/public/director-photos/directors/15277e6a-ac33-4faf-bf86-7fd584519de3.jpg","headshot_media":{"asset_id":"alpha-profile-portrait:martin-j-lyons-jr:v1","canonical_url":"https://qzvwmfoixeflcbvpqboy.supabase.co/storage/v1/object/public/director-photos/directors/15277e6a-ac33-4faf-bf86-7fd584519de3.jpg","alt_text":"Portrait of Martin J. Lyons, Jr.","caption":"Martin J. Lyons, Jr. profile portrait","source_name":"Alpha governed canonical profile record","source_url":"https://qzvwmfoixeflcbvpqboy.supabase.co/storage/v1/object/public/director-photos/directors/15277e6a-ac33-4faf-bf86-7fd584519de3.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","executive","board"],"current_role":{"company_name":"Martin Marietta Materials","company_slug":"martin-marietta-materials-inc","exchange":"NYSE","ticker":"MLM","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":null,"valid_from":"2026-04-15","valid_to":null,"is_current":true,"verification_status":"confirmed","confidence":0.92,"evidence":{"source_type":"sec_filing","source_url":"https://www.sec.gov/Archives/edgar/data/916076/000119312526157039/d28378ddef14a.htm","effective_date":"2026-04-15","last_checked_at":"2026-05-13T06:24:30.2802+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=martin-j-lyons-jr","suggest_edit_label":"Suggest an edit","suggest_edit_url":"https://terminal.alpha.ac/claim-profile?person=martin-j-lyons-jr&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":["Mr. Lyons joined Ameren in 2001 as Controller and has held progressively senior roles including Senior Vice President and CFO and Executive Vice President and CFO. He was elected President and CEO in January 2022 and Chairman, President and CEO in November 2023. His expertise includes strategic planning, accounting, regulatory affairs, financial management, and utility operations."],"links":[],"sources":[],"featured":[],"competencies":[],"board_preferences":null,"board_service":[{"organization":"Martin Marietta Materials","organizationId":"martin-marietta-materials-inc","title":"Director","period":"2026-04-15 · current","evidenceLabel":"sec_filing","evidenceState":"verified","sourceUrl":"https://www.sec.gov/Archives/edgar/data/916076/000119312526157039/d28378ddef14a.htm"},{"organization":"Ameren","organizationId":"ameren-corp","title":"Director","period":"2022-01-01 · current","evidenceLabel":"sec_filing","evidenceState":"verified","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1002910/000110465925027821/tm252331-3_def14a.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":"Martin Marietta Materials","company_slug":"martin-marietta-materials-inc","exchange":"NYSE","ticker":"MLM","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":null,"valid_from":"2026-04-15","valid_to":null,"is_current":true,"verification_status":"confirmed","confidence":0.92,"evidence":{"source_type":"sec_filing","source_url":"https://www.sec.gov/Archives/edgar/data/916076/000119312526157039/d28378ddef14a.htm","effective_date":"2026-04-15","last_checked_at":"2026-05-13T06:24:30.2802+00:00"}},{"company_name":"Ameren","company_slug":"ameren-corp","exchange":"NYSE","ticker":"AEE","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":null,"valid_from":"2022-01-01","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/1002910/000110465925027821/tm252331-3_def14a.htm","effective_date":"2022-01-01","last_checked_at":"2026-05-03T01:47:43.848553+00:00"}}],"claims":[{"claim_type":"ai_expertise","claim_value":{"detail":"Elected President and CEO of Ameren in January 2022, and Chairman in November 2023.","ai_expertise":false},"claim_text":"SEC-derived executive row classified AI expertise as False.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T15:43:09.797161+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AEE executive roster source","source_type":"sec_filing","source_tier":3,"source_url":null,"published_at":null,"last_checked_at":"2026-05-03T15:42:44.755177+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"ai_governance_relevance","claim_value":{"reasons":["biography_scope_ai_governance_adjacent","role_ceo"],"relevant":true},"claim_text":"AI-governance relevance classified as True from role/title and SEC-derived executive context.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T15:43:09.797161+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AEE executive roster source","source_type":"sec_filing","source_tier":3,"source_url":null,"published_at":null,"last_checked_at":"2026-05-03T15:42:44.755177+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"ai_ml_experience","claim_value":false,"claim_text":"Executive extraction classified AI/ML experience for Martin J. Lyons, Jr. as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T09:32:19.798984+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPEP 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"ai_ml_experience","claim_value":false,"claim_text":"Proxy extraction classified AI/ML experience for Martin J. Lyons, Jr. as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-13T06:26:20.008334+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AEE DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1002910/000110465926037756/tm261401-1_def14a.htm","published_at":"2026-03-31T00:00:00+00:00","last_checked_at":"2026-05-13T06:26:19.9027+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"board_membership","claim_value":{"ticker":"AEE","role_type":"Director","organization":"Ameren Corporation"},"claim_text":"Serves on the board of Ameren Corporation as Director.","claim_state":"verified","valid_from":"2022-01-01","valid_to":null,"confidence":0.95,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T01:56:39.476625+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"Ameren Corporation director board source","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1002910/000110465925027821/tm252331-3_def14a.htm","published_at":"2025-03-25T00:00:00+00:00","last_checked_at":"2026-05-03T01:47:43.848553+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"board_role","claim_value":"Director","claim_text":"Martin J. Lyons, Jr. currently serves as Director at Martin Marietta Materials, Inc..","claim_state":"verified","valid_from":"2026-04-15","valid_to":null,"confidence":0.92,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-13T06:24:30.354186+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"MLM DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/916076/000119312526157039/d28378ddef14a.htm","published_at":"2026-04-15T00:00:00+00:00","last_checked_at":"2026-05-13T06:24:30.2802+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"board_role","claim_value":"Chair","claim_text":"Martin J. Lyons, Jr. currently serves as Chair at Ameren Corporation.","claim_state":"verified","valid_from":"2026-03-31","valid_to":null,"confidence":0.92,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-13T06:26:19.975127+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AEE DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1002910/000110465926037756/tm261401-1_def14a.htm","published_at":"2026-03-31T00:00:00+00:00","last_checked_at":"2026-05-13T06:26:19.9027+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"committee_assignments","claim_value":[],"claim_text":"Martin J. Lyons, Jr. serves on no disclosed committees.","claim_state":"verified","valid_from":"2026-04-15","valid_to":null,"confidence":0.88,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-13T06:24:30.373868+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"MLM DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/916076/000119312526157039/d28378ddef14a.htm","published_at":"2026-04-15T00:00:00+00:00","last_checked_at":"2026-05-13T06:24:30.2802+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"committee_assignments","claim_value":[],"claim_text":"Martin J. Lyons, Jr. serves on no disclosed committees.","claim_state":"verified","valid_from":"2026-03-31","valid_to":null,"confidence":0.88,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-13T06:26:19.991539+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AEE DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1002910/000110465926037756/tm261401-1_def14a.htm","published_at":"2026-03-31T00:00:00+00:00","last_checked_at":"2026-05-13T06:26:19.9027+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"current_executive_company","claim_value":"Ameren Corporation","claim_text":"Martin J. Lyons, Jr. is linked to Ameren Corporation 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":"2026-05-13T06:26:20.116519+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AEE DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1002910/000110465926037756/tm261401-1_def14a.htm","published_at":"2026-03-31T00:00:00+00:00","last_checked_at":"2026-05-13T06:26:19.9027+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"current_executive_role","claim_value":"Chairman, President and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is also listed as Chairman, President and Chief Executive Officer.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.85,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-13T06:26:20.098771+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AEE DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1002910/000110465926037756/tm261401-1_def14a.htm","published_at":"2026-03-31T00:00:00+00:00","last_checked_at":"2026-05-13T06:26:19.9027+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"cybersecurity_experience","claim_value":false,"claim_text":"Executive extraction classified cybersecurity experience for Martin J. Lyons, Jr. as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T09:32:19.829181+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPEP 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"cybersecurity_experience","claim_value":false,"claim_text":"Proxy extraction classified cybersecurity experience for Martin J. Lyons, Jr. as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-13T06:26:20.045184+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AEE DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1002910/000110465926037756/tm261401-1_def14a.htm","published_at":"2026-03-31T00:00:00+00:00","last_checked_at":"2026-05-13T06:26:19.9027+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"director_since","claim_value":{"start_date":null,"director_since":2022},"claim_text":"Director tenure at Ameren Corporation begins from 2022.","claim_state":"verified","valid_from":"2022-01-01","valid_to":null,"confidence":0.95,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T01:56:39.476625+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"Ameren Corporation director board source","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1002910/000110465925027821/tm252331-3_def14a.htm","published_at":"2025-03-25T00:00:00+00:00","last_checked_at":"2026-05-03T01:47:43.848553+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"Ameren Illinois Co","claim_text":"Martin J. Lyons, Jr. is associated with Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:31:18.523739+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILLO 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:31:18.523739+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"Ameren Illinois Co","claim_text":"Martin J. Lyons, Jr. is associated with Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:31:18.523739+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILIP 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:31:18.523739+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"Ameren Illinois Co","claim_text":"Martin J. Lyons, Jr. is associated with Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:31:18.523739+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILIO 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:31:18.523739+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"UNION ELECTRIC CO","claim_text":"Martin J. Lyons, Jr. is associated with UNION ELECTRIC CO.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:32:36.940779+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPEP 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"UNION ELECTRIC CO","claim_text":"Martin J. Lyons, Jr. is associated with UNION ELECTRIC CO.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:32:36.940779+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPEM 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"UNION ELECTRIC CO","claim_text":"Martin J. Lyons, Jr. is associated with UNION ELECTRIC CO.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:32:36.940779+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPCO 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"Ameren Corporation","claim_text":"Martin J. Lyons, Jr. is associated with Ameren Corporation.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-13T06:26:00.943269+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AEE 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1002910/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-05-13T06:26:00.780677+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"Ameren Illinois Co","claim_text":"Martin J. Lyons, Jr. is associated with Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T22:24:45.259354+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILIH 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-05-15T22:24:45.108448+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"Ameren Illinois Co","claim_text":"Martin J. Lyons, Jr. is associated with Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:31:18.523739+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILIM 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:31:18.523739+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"Ameren Illinois Co","claim_text":"Martin J. Lyons, Jr. is associated with Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:31:18.523739+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILLI 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:31:18.523739+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"UNION ELECTRIC CO","claim_text":"Martin J. Lyons, Jr. is associated with UNION ELECTRIC CO.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T09:30:22.589433+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UELMO 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-05-16T09:30:22.456138+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"UNION ELECTRIC CO","claim_text":"Martin J. Lyons, Jr. is associated with UNION ELECTRIC CO.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:32:36.940779+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPCN 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"UNION ELECTRIC CO","claim_text":"Martin J. Lyons, Jr. is associated with UNION ELECTRIC CO.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:32:36.940779+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPCP 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"UNION ELECTRIC CO","claim_text":"Martin J. Lyons, Jr. is associated with UNION ELECTRIC CO.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:32:36.940779+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPEN 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"UNION ELECTRIC CO","claim_text":"Martin J. Lyons, Jr. is associated with UNION ELECTRIC CO.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:32:36.940779+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPEO 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"Ameren Illinois Co","claim_text":"Martin J. Lyons, Jr. is associated with Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:26:28.82054+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILLM 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:26:28.82054+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"Ameren Illinois Co","claim_text":"Martin J. Lyons, Jr. is associated with Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:26:52.164964+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILLP 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:26:52.164964+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"Ameren Illinois Co","claim_text":"Martin J. Lyons, Jr. is associated with Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:31:18.523739+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILLN 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:31:18.523739+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"Ameren Illinois Co","claim_text":"Martin J. Lyons, Jr. is associated with Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:31:18.523739+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILIN 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:31:18.523739+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":{"ticker":"AEE","company":"Ameren Corporation"},"claim_text":"Martin J. Lyons, Jr. is associated with Ameren Corporation.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T15:43:09.797161+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AEE executive roster source","source_type":"sec_filing","source_tier":3,"source_url":null,"published_at":null,"last_checked_at":"2026-05-03T15:42:44.755177+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_function","claim_value":{"role_family":"enterprise_leadership","role_type_normalized":"ceo"},"claim_text":"Martin J. Lyons, Jr. maps to the enterprise leadership executive function.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T15:43:09.797161+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AEE executive roster source","source_type":"sec_filing","source_tier":3,"source_url":null,"published_at":null,"last_checked_at":"2026-05-03T15:42:44.755177+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at Ameren Corporation.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-13T06:26:00.926961+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AEE 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1002910/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-05-13T06:26:00.780677+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T22:24:45.237936+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILIH 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-05-15T22:24:45.108448+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:31:18.523739+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILLI 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:31:18.523739+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:31:18.523739+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILLO 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:31:18.523739+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at UNION ELECTRIC CO.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T09:30:22.570276+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UELMO 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-05-16T09:30:22.456138+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at UNION ELECTRIC CO.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:32:36.940779+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPCP 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at UNION ELECTRIC CO.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:32:36.940779+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPEO 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:26:28.82054+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILLM 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:26:28.82054+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:26:52.164964+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILLP 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:26:52.164964+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:31:18.523739+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILLN 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:31:18.523739+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:31:18.523739+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILIN 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:31:18.523739+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at UNION ELECTRIC CO.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:32:36.940779+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPEP 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at UNION ELECTRIC CO.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:32:36.940779+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPEM 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at UNION ELECTRIC CO.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:32:36.940779+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPEN 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at UNION ELECTRIC CO.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:32:36.940779+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPCO 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:31:18.523739+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILIM 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:31:18.523739+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:31:18.523739+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILIP 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:31:18.523739+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at Ameren Illinois Co.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:31:18.523739+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AILIO 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:31:18.523739+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chairman, President, and Chief Executive Officer","claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at UNION ELECTRIC CO.","claim_state":"verified","valid_from":"2026-02-18","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T15:32:36.940779+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPCN 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":{"title":"Chairman, President, and Chief Executive Officer","role_type_normalized":"ceo"},"claim_text":"Martin J. Lyons, Jr. is listed as Chairman, President, and Chief Executive Officer at Ameren Corporation.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T15:43:09.797161+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AEE executive roster source","source_type":"sec_filing","source_tier":3,"source_url":null,"published_at":null,"last_checked_at":"2026-05-03T15:42:44.755177+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"independence_status","claim_value":{"is_independent":false},"claim_text":"Board independence status at Ameren Corporation: False.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.95,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T01:56:39.476625+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"Ameren Corporation director board source","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1002910/000110465925027821/tm252331-3_def14a.htm","published_at":"2025-03-25T00:00:00+00:00","last_checked_at":"2026-05-03T01:47:43.848553+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"technology_background","claim_value":false,"claim_text":"Proxy extraction classified technology background for Martin J. Lyons, Jr. as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-13T06:26:20.02705+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AEE DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1002910/000110465926037756/tm261401-1_def14a.htm","published_at":"2026-03-31T00:00:00+00:00","last_checked_at":"2026-05-13T06:26:19.9027+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"technology_background","claim_value":false,"claim_text":"Executive extraction classified technology background for Martin J. Lyons, Jr. as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T09:32:19.814383+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"UEPEP 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","published_at":"2026-02-18T00:00:00+00:00","last_checked_at":"2026-07-28T15:32:36.940779+00:00","relation":"supports","excerpt_locator":null}]},{"subject":"alpha:person:martin-j-lyons-jr","claim_type":"board_service","claim_value":{"tags":[],"title":"Director","period":"2026-04-15 · current","organization":"Martin Marietta Materials","organization_id":"martin-marietta-materials-inc"},"claim_text":"Director at Martin Marietta Materials (2026-04-15 · 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/916076/000119312526157039/d28378ddef14a.htm","label":"sec_filing","evidence_state":"verified"}],"claim_state":"confirmed","version":1},{"subject":"alpha:person:martin-j-lyons-jr","claim_type":"board_service","claim_value":{"tags":[],"title":"Director","period":"2022-01-01 · current","organization":"Ameren","organization_id":"ameren-corp"},"claim_text":"Director at Ameren (2022-01-01 · 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/1002910/000110465925027821/tm252331-3_def14a.htm","label":"sec_filing","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/martin-j-lyons-jr#profile","url":"https://registry.alpha.ac/people/martin-j-lyons-jr","dateModified":"2026-05-16T09:32:19.582+00:00","primaryImageOfPage":{"@type":"ImageObject","@id":"https://registry.alpha.ac/people/martin-j-lyons-jr#portrait","identifier":"alpha-profile-portrait:martin-j-lyons-jr:v1","contentUrl":"https://qzvwmfoixeflcbvpqboy.supabase.co/storage/v1/object/public/director-photos/directors/15277e6a-ac33-4faf-bf86-7fd584519de3.jpg","url":"https://qzvwmfoixeflcbvpqboy.supabase.co/storage/v1/object/public/director-photos/directors/15277e6a-ac33-4faf-bf86-7fd584519de3.jpg","caption":"Martin J. Lyons, Jr. 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/martin-j-lyons-jr#person","name":"Martin J. Lyons, Jr.","image":{"@type":"ImageObject","@id":"https://registry.alpha.ac/people/martin-j-lyons-jr#portrait","identifier":"alpha-profile-portrait:martin-j-lyons-jr:v1","contentUrl":"https://qzvwmfoixeflcbvpqboy.supabase.co/storage/v1/object/public/director-photos/directors/15277e6a-ac33-4faf-bf86-7fd584519de3.jpg","url":"https://qzvwmfoixeflcbvpqboy.supabase.co/storage/v1/object/public/director-photos/directors/15277e6a-ac33-4faf-bf86-7fd584519de3.jpg","caption":"Martin J. Lyons, Jr. 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/martin-j-lyons-jr","jobTitle":"Director","worksFor":{"@type":"Organization","name":"Martin Marietta Materials","tickerSymbol":"NYSE: MLM"},"affiliation":[{"@type":"OrganizationRole","roleName":"Director","startDate":"2026-04-15","memberOf":{"@type":"Organization","name":"Martin Marietta Materials","url":"https://registry.alpha.ac/companies/martin-marietta-materials-inc","tickerSymbol":"NYSE: MLM"}},{"@type":"OrganizationRole","roleName":"Director","startDate":"2022-01-01","memberOf":{"@type":"Organization","name":"Ameren","url":"https://registry.alpha.ac/companies/ameren-corp","tickerSymbol":"NYSE: AEE"}}]},"isBasedOn":[{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/100826/000100291026000009/aee-20251231.htm","name":"UEPEP 10-K executive officers"},{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1002910/000110465926037756/tm261401-1_def14a.htm","name":"AEE DEF 14A director slate"},{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1002910/000110465925027821/tm252331-3_def14a.htm","name":"Ameren Corporation director board source"},{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/916076/000119312526157039/d28378ddef14a.htm","name":"MLM DEF 14A director slate"},{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/18654/000100291026000009/aee-20251231.htm","name":"AILLO 10-K executive officers"},{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1002910/000100291026000009/aee-20251231.htm","name":"AEE 10-K executive officers"}],"mainEntityOfPage":"https://registry.alpha.ac/people/martin-j-lyons-jr"},"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":8,"corroborated":10,"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":18,"under_review_claim_count":0,"owner_supplied_claim_count":0,"evidence_record_count":27,"distinct_source_count":7,"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":8,"corroborated":10,"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":18,"corroborated_claims":10,"sources":27,"distinct_sources":7,"role_claims":2,"last_reviewed_at":"2026-05-16T09:32:19.582+00:00","observed_at":"2026-09-21T17:13:50.799258+00:00","freshness_days":128}},"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":"martin-j-lyons-jr","canonical_url":"https://registry.alpha.ac/people/martin-j-lyons-jr"},"publication":{"published_at":"2026-04-21T02:55:15.270549+00:00","last_reviewed_at":"2026-05-16T09:32:19.582+00:00","as_of":"2026-09-21T17:13:50.799258+00:00"},"representations":{"html":{"href":"https://registry.alpha.ac/people/martin-j-lyons-jr","media_type":"text/html"},"json":{"href":"https://registry.alpha.ac/api/public/profiles/martin-j-lyons-jr","media_type":"application/json"},"markdown":{"href":"https://registry.alpha.ac/people/martin-j-lyons-jr.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}}}