{"schema_version":"alpha-company-profile-public-v2","slug":"core-natural-resources-inc","canonical_url":"https://registry.alpha.ac/companies/core-natural-resources-inc","published_on":"2026-10-08T04:45:41.014043+00:00","last_reviewed_on":"2026-10-08T04:45:41.014043+00:00","identity":{"legal_name":"Core Natural Resources, Inc.","display_name":"Core Natural Resources, Inc.","headline":"Canonical company identity and public leadership record.","description":"Alpha's canonical identity and public leadership record for Core Natural Resources, Inc..","ten_second_view":"This Company Profile publishes only Alpha's canonical identity and evidence-backed public leadership records. Unavailable fields are not inferred.","legal_form":"Not publicly asserted","incorporation":"Not publicly asserted","headquarters":"US","headquarters_address":{"locality":"Not publicly asserted","region":null,"country":"US"},"operating_presence":["US"],"website":"","cik":"0001710366","logo":"https://cdn.brandfetch.io/ticker/cnr/theme/dark/fallback/404/type/logo?c=1idgAB6rG5KFT5I7q5w","logo_source":"brandfetch","profile_mark":{"src":"https://cdn.brandfetch.io/ticker/cnr/theme/dark/fallback/404/type/logo?c=1idgAB6rG5KFT5I7q5w","alt":"Core Natural Resources, Inc. logo","width":256,"height":256,"source":"brandfetch"}},"entity_status":{"ownership_type":"unknown","listing_status":"listed","label":"Public listing published","explanation":"The canonical public record includes at least one active security listing.","source_id":"alpha-canonical-company-record","reviewed_on":"2026-10-08T04:45:41.014043+00:00"},"security_listings":[{"ticker":"CNR","exchange":"NYSE","exchange_display":"NYSE","mic":"XNYS","currency":"Unavailable","security_type":"equity","listing_status":"active","is_primary":true,"source_id":"alpha-canonical-company-record"}],"market_data":{"availability":"unavailable","endpoint":null,"source_label":null,"explanation":"Market data is not published in this Company Profile."},"profile_tags":["Canonical identity","Public leadership"],"trust_summary":"Canonical identity published; broader company intelligence is not asserted.","facts":[{"label":"Legal name","value":"Core Natural Resources, Inc.","source_id":"alpha-canonical-company-record"},{"label":"Country","value":"US","source_id":"alpha-canonical-company-record"}],"operating_model":{"eyebrow":"Operating record","title":"Published operating structure","units":[]},"governance":{"summary":"Only current, confirmed leadership roles with public evidence are included in the canonical projection.","boundary":"Absence of a leadership role, committee, or disclosure is not evidence that it does not exist.","disclosures":[]},"alpha_opinion":{"status":"Not published","label":"No Alpha opinion published","explanation":"This identity record is not an Alpha rating, score, or investment opinion."},"report":{"status":"Not published","label":"No governed report published","explanation":"No governed company report is attached to this profile.","href":null},"actions":[],"related_records":[],"evidence":[{"id":"alpha-canonical-company-record","label":"Alpha canonical company public projection","href":"/api/public/companies/core-natural-resources-inc","source_type":"canonical_identity","supports":["Company identity","Published leadership","Entity status boundary"],"status":"published","reviewed_on":"2026-10-08T04:45:41.014043+00:00"}],"permissions":[{"label":"Public retrieval","allowed":true},{"label":"Agent retrieval","allowed":true},{"label":"Redistribution","allowed":false},{"label":"Model training","allowed":false},{"label":"Relationship pathfinding","allowed":false},{"label":"Direct contact","allowed":false}],"limitations":["Only explicitly published canonical company identity and current confirmed public roles are included.","Absence of a board, committee, executive, listing, or claim is not evidence that it does not exist.","Public retrieval does not grant redistribution, model-training, direct-contact, or relationship-pathfinding rights.","This Company Profile is an identity and evidence record, not an Alpha rating."],"financials":{"kind":"financials","records":[],"limitation":"Only evidence-backed canonical_assertions already stored for this company. Empty records mean none are stored. Missing values are never invented.","source_table":"canonical_assertions","source_evidence_table":"canonical_source_records"},"ownership":{"kind":"ownership","records":[],"limitation":"Only evidence-backed canonical_assertions already stored for this company. Empty records mean none are stored. Missing values are never invented. 13F and N-PX are not beneficial ownership and are never projected here.","source_table":"canonical_assertions","source_evidence_table":"canonical_source_records"},"trust":{"schema_version":"alpha-profile-trust-v1","verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":29,"corroborated":0,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"Published claims are reported by public sources; none is Alpha verified. Profile ownership is unclaimed."},"aggregation":{"schema_version":"alpha-claim-aggregation-v1","published_claim_count":29,"under_review_claim_count":1,"owner_supplied_claim_count":0,"evidence_record_count":6,"distinct_source_count":3,"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":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":29,"corroborated":0,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"Published claims are reported by public sources; none is Alpha verified. Profile ownership is unclaimed."},"coverage":{"schema_version":"alpha-coverage-metric-v1","published_claims":29,"corroborated_claims":0,"sources":6,"distinct_sources":3,"role_claims":0,"last_reviewed_at":"2026-10-08T04:45:41.014043+00:00","observed_at":"2026-10-08T04:45:41.014043+00:00","freshness_days":0}},"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":"company","slug":"core-natural-resources-inc","canonical_url":"https://registry.alpha.ac/companies/core-natural-resources-inc"},"publication":{"published_at":"2026-10-08T04:45:41.014043+00:00","last_reviewed_at":"2026-10-08T04:45:41.014043+00:00","as_of":"2026-10-08T04:45:41.014043+00:00"},"representations":{"html":{"href":"https://registry.alpha.ac/companies/core-natural-resources-inc","media_type":"text/html"},"json":{"href":"https://registry.alpha.ac/api/public/companies/core-natural-resources-inc","media_type":"application/json"},"markdown":{"href":"https://registry.alpha.ac/companies/core-natural-resources-inc.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}},"canonical_profile":{"schema_version":"alpha-company-profile-public-v1","slug":"core-natural-resources-inc","canonical_url":"https://registry.alpha.ac/companies/core-natural-resources-inc","as_of":"2026-10-08T04:45:41.014043+00:00","last_reviewed_at":"2026-10-08T04:45:41.014043+00:00","identity":{"legal_name":"Core Natural Resources, Inc.","display_name":"Core Natural Resources, Inc.","description":null,"jurisdiction":null,"country":"US","sector":null,"industry":null,"website":null,"website_provenance":null,"logo_url":null,"logo_media":null,"status":"active","cik":"0001710366","entity_subtype":null,"legal_entity_status":null},"security_listings":[{"mic":"XNYS","ticker":"CNR","currency":null,"exchange":"NYSE","sort_key":0,"valid_to":null,"confidence":0.95,"is_primary":true,"listing_id":"9710dfb8-4a54-4645-ba24-1aa1b8a0deb3","source_url":"https://www.sec.gov/files/company_tickers_exchange.json","valid_from":null,"observed_at":"2026-07-11T00:28:32+00:00","source_name":"sec_company_tickers_exchange","source_tier":1,"exchange_name":"New York Stock Exchange","security_type":"equity","listing_status":"active","last_checked_at":"2026-09-02T01:48:40.989053+00:00"}],"market_data":{"availability":"unavailable","endpoint":null,"source_label":null,"explanation":"Market observations are unpublished. Listing identity remains available from the governed source set."},"index_memberships":[],"index_membership_history":[],"index_membership_contract":{"schema_version":"alpha-index-membership-public-v1","as_of_date":"2026-10-09","tracked_universe_complete":false,"permissions":{"public_retrieval":true,"agent_retrieval":true,"redistribution":false,"model_training":false},"limitations":["Only source-backed memberships with an explicit public redistribution basis are returned.","Absence from Alpha tracked indices does not establish absence from every market index.","Provider announcements and effective membership are represented as distinct states.","Alpha AI 100 is not published as a current public index membership."]},"leadership":{"board":[{"person_slug":"james-a-brock-cnr","display_name":"James A. Brock","role_category":"director","title":"Chief Executive Officer and Chair","committee":null,"is_board_chair":true,"is_independent":false,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.95,"evidence":{"document_title":"SEC DEF 14A 0001710366-26-000017","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_def_14a","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-06T03:59:20.8325+00:00"},"headshot_url":null},{"person_slug":"deck-s-slone-cnr","display_name":"Deck S. Slone","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2025-01-01","end_date":null,"verification_status":"confirmed","confidence":0.88,"evidence":{"document_title":"DEF 14A cnr-20260316.htm","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_proxy","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-02T00:19:52.769531+00:00"},"headshot_url":null},{"person_slug":"edward-l-doheny-ii","display_name":"Edward L. Doheny II","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":true,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.95,"evidence":{"document_title":"SEC DEF 14A 0001710366-26-000017","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_def_14a","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-06T03:59:20.8325+00:00"},"headshot_url":null},{"person_slug":"george-j-schuller-jr-cnr","display_name":"George J. Schuller, Jr","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2025-01-01","end_date":null,"verification_status":"confirmed","confidence":0.88,"evidence":{"document_title":"DEF 14A cnr-20260316.htm","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_proxy","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-02T00:19:52.769531+00:00"},"headshot_url":null},{"person_slug":"holly-keller-koeppel-core-natural-resources-inc","display_name":"Holly Keller Koeppel","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":true,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.95,"evidence":{"document_title":"SEC DEF 14A 0001710366-26-000017","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_def_14a","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-06T03:59:20.8325+00:00"},"headshot_url":null},{"person_slug":"investments-l-p-cnr","display_name":"Investments L.P","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2025-01-01","end_date":null,"verification_status":"confirmed","confidence":0.88,"evidence":{"document_title":"DEF 14A cnr-20260316.htm","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_proxy","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-02T00:19:52.769531+00:00"},"headshot_url":null},{"person_slug":"joseph-p-platt-cnr","display_name":"Joseph P. Platt","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2017-01-01","end_date":null,"verification_status":"confirmed","confidence":0.88,"evidence":{"document_title":"DEF 14A cnr-20260316.htm","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_proxy","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-02T00:19:52.769531+00:00"},"headshot_url":null},{"person_slug":"kurt-r-salvatori-cnr","display_name":"Kurt R. Salvatori","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2017-01-01","end_date":null,"verification_status":"confirmed","confidence":0.88,"evidence":{"document_title":"DEF 14A cnr-20260316.htm","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_proxy","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-02T00:19:52.769531+00:00"},"headshot_url":null},{"person_slug":"mitesh-b-thakkar-cnr","display_name":"Mitesh B. Thakkar","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2020-01-01","end_date":null,"verification_status":"confirmed","confidence":0.88,"evidence":{"document_title":"DEF 14A cnr-20260316.htm","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_proxy","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-02T00:19:52.769531+00:00"},"headshot_url":null},{"person_slug":"patrick-a-kriegshauser-cnr","display_name":"Patrick A. Kriegshauser","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2025-01-01","end_date":null,"verification_status":"confirmed","confidence":0.88,"evidence":{"document_title":"DEF 14A cnr-20260316.htm","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_proxy","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-02T00:19:52.769531+00:00"},"headshot_url":null},{"person_slug":"richard-a-navarre-cnr","display_name":"Richard A. Navarre","role_category":"director","title":"Lead Independent Director","committee":null,"is_board_chair":false,"is_independent":true,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.95,"evidence":{"document_title":"SEC DEF 14A 0001710366-26-000017","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_def_14a","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-06T03:59:20.8325+00:00"},"headshot_url":null},{"person_slug":"robert-j-braithwaite-jr-cnr","display_name":"Robert J. Braithwaite, Jr","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2025-01-01","end_date":null,"verification_status":"confirmed","confidence":0.88,"evidence":{"document_title":"DEF 14A cnr-20260316.htm","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_proxy","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-02T00:19:52.769531+00:00"},"headshot_url":null},{"person_slug":"ronald-c-keating","display_name":"Ronald C. Keating","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":true,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.95,"evidence":{"document_title":"SEC DEF 14A 0001710366-26-000017","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_def_14a","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-06T03:59:20.8325+00:00"},"headshot_url":null},{"person_slug":"rosemary-l-klein","display_name":"Rosemary L. Klein","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2025-01-01","end_date":null,"verification_status":"confirmed","confidence":0.88,"evidence":{"document_title":"DEF 14A cnr-20260316.htm","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_proxy","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-02T00:19:52.769531+00:00"},"headshot_url":null},{"person_slug":"valli-perera-cnr","display_name":"Valli Perera","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2023-01-01","end_date":null,"verification_status":"confirmed","confidence":0.88,"evidence":{"document_title":"DEF 14A cnr-20260316.htm","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_proxy","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-02T00:19:52.769531+00:00"},"headshot_url":null}],"executives":[{"person_slug":"deck-s-slone-cnr","display_name":"Deck S. Slone","role_category":"executive","title":"Senior Vice President, Chief External and Government Affairs Officer","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.95,"evidence":{"document_title":"SEC DEF 14A 0001710366-26-000017","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_def_14a","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-06T03:59:20.8325+00:00"},"headshot_url":null},{"person_slug":"george-j-schuller-jr","display_name":"George J. Schuller, Jr.","role_category":"executive","title":"Senior Vice President and Chief Operating Officer","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.95,"evidence":{"document_title":"SEC DEF 14A 0001710366-26-000017","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_def_14a","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-06T03:59:20.8325+00:00"},"headshot_url":null},{"person_slug":"james-a-brock-cnr","display_name":"James A. Brock","role_category":"executive","title":"Chief Executive Officer","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.95,"evidence":{"document_title":"SEC DEF 14A 0001710366-26-000017","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_def_14a","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-06T03:59:20.8325+00:00"},"headshot_url":null},{"person_slug":"john-f-brock","display_name":"John F. Brock","role_category":"executive","title":"Chair and Chief Executive Officer","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-17","end_date":null,"verification_status":"confirmed","confidence":0.94,"evidence":{"document_title":"CNR 10-K executive officers","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000007/cnr-20251231.htm","source_type":"sec_filing","published_at":"2026-02-17T00:00:00+00:00","effective_date":"2026-02-17","last_checked_at":"2026-05-04T22:26:23.41287+00:00"},"headshot_url":null},{"person_slug":"john-m-rothka","display_name":"John M. Rothka","role_category":"executive","title":"Chief Accounting Officer","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-17","end_date":null,"verification_status":"confirmed","confidence":0.94,"evidence":{"document_title":"CNR 10-K executive officers","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000007/cnr-20251231.htm","source_type":"sec_filing","published_at":"2026-02-17T00:00:00+00:00","effective_date":"2026-02-17","last_checked_at":"2026-05-04T22:26:24.496063+00:00"},"headshot_url":null},{"person_slug":"kurt-r-salvatori-cnr","display_name":"Kurt R. Salvatori","role_category":"executive","title":"Senior Vice President, Chief Administrative Officer","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.95,"evidence":{"document_title":"SEC DEF 14A 0001710366-26-000017","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_def_14a","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-06T03:59:20.8325+00:00"},"headshot_url":null},{"person_slug":"mitesh-b-thakkar-cnr","display_name":"Mitesh B. Thakkar","role_category":"executive","title":"President and Chief Financial Officer","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.95,"evidence":{"document_title":"SEC DEF 14A 0001710366-26-000017","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_def_14a","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-06T03:59:20.8325+00:00"},"headshot_url":null},{"person_slug":"miteshkumar-b-thakkar","display_name":"Miteshkumar B. Thakkar","role_category":"executive","title":"President and Chief Financial Officer","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-17","end_date":null,"verification_status":"confirmed","confidence":0.94,"evidence":{"document_title":"CNR 10-K executive officers","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000007/cnr-20251231.htm","source_type":"sec_filing","published_at":"2026-02-17T00:00:00+00:00","effective_date":"2026-02-17","last_checked_at":"2026-05-04T22:26:23.971136+00:00"},"headshot_url":null},{"person_slug":"robert-j-braithwaite-jr","display_name":"Robert J. Braithwaite, Jr.","role_category":"executive","title":"Senior Vice President, Marketing & Sales","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.95,"evidence":{"document_title":"SEC DEF 14A 0001710366-26-000017","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_def_14a","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-06T03:59:20.8325+00:00"},"headshot_url":null},{"person_slug":"rosemary-l-klein","display_name":"Rosemary L. Klein","role_category":"executive","title":"Senior Vice President, Chief Legal Officer and Corporate Secretary","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.95,"evidence":{"document_title":"SEC DEF 14A 0001710366-26-000017","source_url":"https://www.sec.gov/Archives/edgar/data/1710366/000171036626000017/cnr-20260316.htm","source_type":"sec_def_14a","published_at":"2026-03-16T00:00:00+00:00","effective_date":"2026-03-16","last_checked_at":"2026-09-06T03:59:20.8325+00:00"},"headshot_url":null}],"coverage":{"schema_version":"alpha-leadership-coverage-v1","board_roster_scope":"def_14a_current_directors","executive_roster_scope":"disclosed_officers_only","neo_set_status":"NOT_ASSERTED","board_roster_complete":false,"neo_set_complete":false,"notes":["Empty executives is NOT_ASSERTED, not a complete named-executive-officer set.","Form 4 occupancy is not a DEF 14A board.","Unconfirmed current sec_proxy DEF 14A directors may project. Confirmed is not required.","Unconfirmed current executives with first-party issuer evidence (source_url + effective date) may project.","Company-page directors do not require people.public_profile_enabled.","Completeness compares the latest first-party roster with the public projection; a source older than 180 days is STALE.","Do not remap HONA to HON 0000773840. Do not merge XOM 0000034088 with 0002115436.","Person match is projection-only. Name-only Person merges are forbidden."],"completeness":{"reasons":["NO_LEADERSHIP_SOURCE"],"board_completeness":"NOT_REVIEWED","completeness_schema":"alpha-leadership-completeness-v1","executive_team_completeness":"NOT_REVIEWED"},"parser_bleed_excluded":true,"former_titles_excluded":true,"identity_merge_forbidden":true,"form4_occupancy_is_not_board":true}},"governance":{"summary":"Current confirmed board seats plus verified executive Claims. Committees appear only when membership is stored on a current role.","boundary":"Absence of a leadership role, committee, or disclosure is not evidence that it does not exist. Empty executives is NOT_ASSERTED, not a complete NEO set. Form 4 occupancy is not a DEF 14A board. Chair is never inferred from list order. Person identities are not merged on name.","committees":[],"disclosures":[]},"permissions":{"classification":"open_public_projection","public_retrieval":true,"agent_retrieval":true,"redistribution":false,"model_training":false,"relationship_pathfinding":false,"direct_contact":false},"limitations":["Only explicitly published canonical company identity and current confirmed public roles are included.","Absence of a board, committee, executive, listing, or claim is not evidence that it does not exist.","Public retrieval does not grant redistribution, model-training, direct-contact, or relationship-pathfinding rights.","This Company Profile is an identity and evidence record, not an Alpha rating."],"structured_data":{"@context":["https://schema.org",{"alpha":"https://alpha.ac/ns/","indexMembership":"alpha:indexMembership","indexProvider":"alpha:indexProvider","indexMembershipStatus":"alpha:indexMembershipStatus","indexEffectiveDate":"alpha:indexEffectiveDate","indexAnnouncementDate":"alpha:indexAnnouncementDate","indexRemovalDate":"alpha:indexRemovalDate","lastVerifiedAt":"alpha:lastVerifiedAt","verificationStatus":"alpha:verificationStatus","evidence":"alpha:evidence"}],"@type":"ProfilePage","@id":"https://registry.alpha.ac/companies/core-natural-resources-inc#profile","url":"https://registry.alpha.ac/companies/core-natural-resources-inc","dateModified":"2026-10-08T04:45:41.014043+00:00","mainEntity":{"@type":"Organization","@id":"https://registry.alpha.ac/companies/core-natural-resources-inc#organization","legalName":"Core Natural Resources, Inc.","name":"Core Natural Resources, Inc.","url":"https://registry.alpha.ac/companies/core-natural-resources-inc","addressCountry":"US","indexMembership":[],"member":[{"@type":"OrganizationRole","roleName":"Chief Executive Officer and Chair","member":{"@type":"Person","name":"James A. Brock","url":"https://registry.alpha.ac/people/james-a-brock-cnr"}},{"@type":"OrganizationRole","roleName":"Director","startDate":"2025-01-01","member":{"@type":"Person","name":"Deck S. Slone","url":"https://registry.alpha.ac/people/deck-s-slone-cnr"}},{"@type":"OrganizationRole","roleName":"Director","member":{"@type":"Person","name":"Edward L. Doheny II","url":"https://registry.alpha.ac/people/edward-l-doheny-ii"}},{"@type":"OrganizationRole","roleName":"Director","startDate":"2025-01-01","member":{"@type":"Person","name":"George J. Schuller, Jr","url":"https://registry.alpha.ac/people/george-j-schuller-jr-cnr"}},{"@type":"OrganizationRole","roleName":"Director","member":{"@type":"Person","name":"Holly Keller Koeppel","url":"https://registry.alpha.ac/people/holly-keller-koeppel-core-natural-resources-inc"}},{"@type":"OrganizationRole","roleName":"Director","startDate":"2025-01-01","member":{"@type":"Person","name":"Investments L.P","url":"https://registry.alpha.ac/people/investments-l-p-cnr"}},{"@type":"OrganizationRole","roleName":"Director","startDate":"2017-01-01","member":{"@type":"Person","name":"Joseph P. Platt","url":"https://registry.alpha.ac/people/joseph-p-platt-cnr"}},{"@type":"OrganizationRole","roleName":"Director","startDate":"2017-01-01","member":{"@type":"Person","name":"Kurt R. Salvatori","url":"https://registry.alpha.ac/people/kurt-r-salvatori-cnr"}},{"@type":"OrganizationRole","roleName":"Director","startDate":"2020-01-01","member":{"@type":"Person","name":"Mitesh B. Thakkar","url":"https://registry.alpha.ac/people/mitesh-b-thakkar-cnr"}},{"@type":"OrganizationRole","roleName":"Director","startDate":"2025-01-01","member":{"@type":"Person","name":"Patrick A. Kriegshauser","url":"https://registry.alpha.ac/people/patrick-a-kriegshauser-cnr"}},{"@type":"OrganizationRole","roleName":"Lead Independent Director","member":{"@type":"Person","name":"Richard A. Navarre","url":"https://registry.alpha.ac/people/richard-a-navarre-cnr"}},{"@type":"OrganizationRole","roleName":"Director","startDate":"2025-01-01","member":{"@type":"Person","name":"Robert J. Braithwaite, Jr","url":"https://registry.alpha.ac/people/robert-j-braithwaite-jr-cnr"}},{"@type":"OrganizationRole","roleName":"Director","member":{"@type":"Person","name":"Ronald C. Keating","url":"https://registry.alpha.ac/people/ronald-c-keating"}},{"@type":"OrganizationRole","roleName":"Director","startDate":"2025-01-01","member":{"@type":"Person","name":"Rosemary L. Klein","url":"https://registry.alpha.ac/people/rosemary-l-klein"}},{"@type":"OrganizationRole","roleName":"Director","startDate":"2023-01-01","member":{"@type":"Person","name":"Valli Perera","url":"https://registry.alpha.ac/people/valli-perera-cnr"}},{"@type":"OrganizationRole","roleName":"Senior Vice President, Chief External and Government Affairs Officer","member":{"@type":"Person","name":"Deck S. Slone","url":"https://registry.alpha.ac/people/deck-s-slone-cnr"}},{"@type":"OrganizationRole","roleName":"Senior Vice President and Chief Operating Officer","member":{"@type":"Person","name":"George J. Schuller, Jr.","url":"https://registry.alpha.ac/people/george-j-schuller-jr"}},{"@type":"OrganizationRole","roleName":"Chief Executive Officer","member":{"@type":"Person","name":"James A. Brock","url":"https://registry.alpha.ac/people/james-a-brock-cnr"}},{"@type":"OrganizationRole","roleName":"Chair and Chief Executive Officer","startDate":"2026-02-17","member":{"@type":"Person","name":"John F. Brock","url":"https://registry.alpha.ac/people/john-f-brock"}},{"@type":"OrganizationRole","roleName":"Chief Accounting Officer","startDate":"2026-02-17","member":{"@type":"Person","name":"John M. Rothka","url":"https://registry.alpha.ac/people/john-m-rothka"}},{"@type":"OrganizationRole","roleName":"Senior Vice President, Chief Administrative Officer","member":{"@type":"Person","name":"Kurt R. Salvatori","url":"https://registry.alpha.ac/people/kurt-r-salvatori-cnr"}},{"@type":"OrganizationRole","roleName":"President and Chief Financial Officer","member":{"@type":"Person","name":"Mitesh B. Thakkar","url":"https://registry.alpha.ac/people/mitesh-b-thakkar-cnr"}},{"@type":"OrganizationRole","roleName":"President and Chief Financial Officer","startDate":"2026-02-17","member":{"@type":"Person","name":"Miteshkumar B. Thakkar","url":"https://registry.alpha.ac/people/miteshkumar-b-thakkar"}},{"@type":"OrganizationRole","roleName":"Senior Vice President, Marketing & Sales","member":{"@type":"Person","name":"Robert J. Braithwaite, Jr.","url":"https://registry.alpha.ac/people/robert-j-braithwaite-jr"}},{"@type":"OrganizationRole","roleName":"Senior Vice President, Chief Legal Officer and Corporate Secretary","member":{"@type":"Person","name":"Rosemary L. Klein","url":"https://registry.alpha.ac/people/rosemary-l-klein"}}]},"mainEntityOfPage":"https://registry.alpha.ac/companies/core-natural-resources-inc"},"financials":{"kind":"financials","records":[],"limitation":"Only evidence-backed canonical_assertions already stored for this company. Empty records mean none are stored. Missing values are never invented.","source_table":"canonical_assertions","source_evidence_table":"canonical_source_records"},"ownership":{"kind":"ownership","records":[],"limitation":"Only evidence-backed canonical_assertions already stored for this company. Empty records mean none are stored. Missing values are never invented. 13F and N-PX are not beneficial ownership and are never projected here.","source_table":"canonical_assertions","source_evidence_table":"canonical_source_records"},"registry_intelligence":{"schema_version":"alpha-registry-intelligence-v1","record_version":"d751713988987e9331980363e24189ce","subject":"alpha:company:core-natural-resources-inc","as_of":"2026-10-09T00:13:33.074519+00:00","recorded_at":"2026-10-09T00:13:33.074519+00:00","availability":"available","records":[],"next_offset":null,"limitations":["Only explicitly published, rights-cleared records. Missing records do not establish absence, safety, or complete coverage."]},"risk_oversight":{"schema_version":"alpha-risk-oversight-v1","subject":"alpha:company:core-natural-resources-inc","record_version":"d751713988987e9331980363e24189ce","as_of":"2026-10-09T00:13:33.098043+00:00","recorded_at":"2026-10-09T00:13:33.098043+00:00","availability":"available","complete":true,"records":[],"limitations":["Only explicitly reviewed, rights-cleared assignments in effect on the as-of date, in the company's own wording.","An assignment shows where oversight is placed, not whether it is effective. Missing records do not establish absence."]}},"canonical_source":"aegis_canonical","registry_intelligence":{"schema_version":"alpha-registry-intelligence-v1","record_version":"d751713988987e9331980363e24189ce","subject":"alpha:company:core-natural-resources-inc","as_of":"2026-10-09T00:13:33.074519+00:00","recorded_at":"2026-10-09T00:13:33.074519+00:00","availability":"available","records":[],"next_offset":null,"limitations":["Only explicitly published, rights-cleared records. Missing records do not establish absence, safety, or complete coverage."]},"risk_oversight":{"schema_version":"alpha-risk-oversight-v1","subject":"alpha:company:core-natural-resources-inc","record_version":"d751713988987e9331980363e24189ce","as_of":"2026-10-09T00:13:33.098043+00:00","recorded_at":"2026-10-09T00:13:33.098043+00:00","availability":"available","complete":true,"records":[],"limitations":["Only explicitly reviewed, rights-cleared assignments in effect on the as-of date, in the company's own wording.","An assignment shows where oversight is placed, not whether it is effective. Missing records do not establish absence."]}}