{"schema_version":"alpha-profile-public-v1","slug":"neal-walker","canonical_url":"https://registry.alpha.ac/people/neal-walker","as_of":"2026-09-02T07:39:53.214384+00:00","published_at":"2026-09-02T02:37:23.971435+00:00","last_reviewed_at":"2026-05-16T06:08:50.639+00:00","identity":{"display_name":"Nathan E. Walker","headshot_url":null,"headshot_media":null,"profile_kind":"director","role_tags":["director","executive","board"],"current_role":null},"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=neal-walker","suggest_edit_label":"Suggest an edit","suggest_edit_url":"https://terminal.alpha.ac/claim-profile?person=neal-walker&mode=suggest","canonical_record_will_be_reused":true,"canonical_facts_owner_controlled":false},"roles":[],"claims":[{"claim_type":"ai_ml_experience","claim_value":false,"claim_text":"Proxy extraction classified AI/ML experience for Neal Walker as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-04-24T20:00:13.003426+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"ACRS DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1557746/000110465926047262/acrs-20260604xdef14a.htm","published_at":"2026-04-23T00:00:00+00:00","last_checked_at":"2026-04-24T20:00:12.858684+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"ai_ml_experience","claim_value":false,"claim_text":"Executive extraction classified AI/ML experience for Nathan E. Walker as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T06:08:50.858443+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NSTS DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1881592/000143774926012691/nsts20260303_def14a.htm","published_at":"2026-04-17T00:00:00+00:00","last_checked_at":"2026-05-16T06:08:50.712162+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"board_membership","claim_value":{"ticker":"ACRS","role_type":"Chair","organization":"Aclaris Therapeutics, Inc."},"claim_text":"Serves on the board of Aclaris Therapeutics, Inc. as Chair.","claim_state":"verified","valid_from":"2012-01-01","valid_to":null,"confidence":0.95,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T01:56:40.205705+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"Aclaris Therapeutics, Inc. director board source","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1557746/000110465926047262/acrs-20260604xdef14a.htm","published_at":"2026-04-23T00:00:00+00:00","last_checked_at":"2026-05-03T01:47:44.05354+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"board_role","claim_value":"Chair","claim_text":"Neal Walker currently serves as Chair at Aclaris Therapeutics, Inc..","claim_state":"verified","valid_from":"2026-04-23","valid_to":null,"confidence":0.92,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-04-24T20:00:12.946953+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"ACRS DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1557746/000110465926047262/acrs-20260604xdef14a.htm","published_at":"2026-04-23T00:00:00+00:00","last_checked_at":"2026-04-24T20:00:12.858684+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"committee_assignments","claim_value":[],"claim_text":"Neal Walker serves on no disclosed committees.","claim_state":"verified","valid_from":"2026-04-23","valid_to":null,"confidence":0.88,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-04-24T20:00:12.966742+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"ACRS DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1557746/000110465926047262/acrs-20260604xdef14a.htm","published_at":"2026-04-23T00:00:00+00:00","last_checked_at":"2026-04-24T20:00:12.858684+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"current_executive_company","claim_value":"Aclaris Therapeutics, Inc.","claim_text":"Neal Walker is linked to Aclaris Therapeutics, Inc. 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":"2026-04-24T20:00:13.121776+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"ACRS DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1557746/000110465926047262/acrs-20260604xdef14a.htm","published_at":"2026-04-23T00:00:00+00:00","last_checked_at":"2026-04-24T20:00:12.858684+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"current_executive_role","claim_value":"Chief Executive Officer","claim_text":"Neal Walker is also listed as Chief Executive Officer.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.85,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-04-24T20:00:13.101893+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"ACRS DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1557746/000110465926047262/acrs-20260604xdef14a.htm","published_at":"2026-04-23T00:00:00+00:00","last_checked_at":"2026-04-24T20:00:12.858684+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"cybersecurity_experience","claim_value":false,"claim_text":"Proxy extraction classified cybersecurity experience for Neal Walker as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-04-24T20:00:13.04341+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"ACRS DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1557746/000110465926047262/acrs-20260604xdef14a.htm","published_at":"2026-04-23T00:00:00+00:00","last_checked_at":"2026-04-24T20:00:12.858684+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"cybersecurity_experience","claim_value":false,"claim_text":"Executive extraction classified cybersecurity experience for Nathan E. Walker as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T06:08:50.891129+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NSTS DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1881592/000143774926012691/nsts20260303_def14a.htm","published_at":"2026-04-17T00:00:00+00:00","last_checked_at":"2026-05-16T06:08:50.712162+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"director_since","claim_value":{"start_date":null,"director_since":2012},"claim_text":"Director tenure at Aclaris Therapeutics, Inc. begins from 2012.","claim_state":"verified","valid_from":"2012-01-01","valid_to":null,"confidence":0.95,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T01:56:40.205705+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"Aclaris Therapeutics, Inc. director board source","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1557746/000110465926047262/acrs-20260604xdef14a.htm","published_at":"2026-04-23T00:00:00+00:00","last_checked_at":"2026-05-03T01:47:44.05354+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"NSTS Bancorp, Inc.","claim_text":"Nathan E. Walker is associated with NSTS Bancorp, Inc..","claim_state":"verified","valid_from":"2026-04-17","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T06:08:50.841072+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NSTS DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1881592/000143774926012691/nsts20260303_def14a.htm","published_at":"2026-04-17T00:00:00+00:00","last_checked_at":"2026-05-16T06:08:50.712162+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"Aclaris Therapeutics, Inc.","claim_text":"Neal Walker is associated with Aclaris Therapeutics, Inc..","claim_state":"verified","valid_from":"2026-02-26","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T22:08:07.5397+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"ACRS 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1557746/000110465926020540/acrs-20251231x10k.htm","published_at":"2026-02-26T00:00:00+00:00","last_checked_at":"2026-05-15T22:08:07.397093+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Executive Officer","claim_text":"Nathan E. Walker is listed as Executive Officer at NSTS Bancorp, Inc..","claim_state":"verified","valid_from":"2026-04-17","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T06:08:50.820469+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NSTS DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1881592/000143774926012691/nsts20260303_def14a.htm","published_at":"2026-04-17T00:00:00+00:00","last_checked_at":"2026-05-16T06:08:50.712162+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chief Executive Officer, Chair of the Board of Directors","claim_text":"Neal Walker is listed as Chief Executive Officer, Chair of the Board of Directors at Aclaris Therapeutics, Inc..","claim_state":"verified","valid_from":"2026-02-26","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T22:08:07.520967+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"ACRS 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1557746/000110465926020540/acrs-20251231x10k.htm","published_at":"2026-02-26T00:00:00+00:00","last_checked_at":"2026-05-15T22:08:07.397093+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"independence_status","claim_value":{"is_independent":false},"claim_text":"Board independence status at Aclaris Therapeutics, Inc.: False.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.95,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T01:56:40.205705+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"Aclaris Therapeutics, Inc. director board source","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1557746/000110465926047262/acrs-20260604xdef14a.htm","published_at":"2026-04-23T00:00:00+00:00","last_checked_at":"2026-05-03T01:47:44.05354+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"other_company_role","claim_value":{"role":"Director","company":"Aldeyra Therapeutics, Inc."},"claim_text":"Neal Walker is also linked to Aldeyra Therapeutics, Inc. as Director.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.7,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T22:08:07.616652+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"ACRS 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1557746/000110465926020540/acrs-20251231x10k.htm","published_at":"2026-02-26T00:00:00+00:00","last_checked_at":"2026-05-15T22:08:07.397093+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"technology_background","claim_value":true,"claim_text":"Proxy extraction classified technology background for Neal Walker as true.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-04-24T20:00:13.023521+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"ACRS DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1557746/000110465926047262/acrs-20260604xdef14a.htm","published_at":"2026-04-23T00:00:00+00:00","last_checked_at":"2026-04-24T20:00:12.858684+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"technology_background","claim_value":false,"claim_text":"Executive extraction classified technology background for Nathan E. Walker as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T06:08:50.874189+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NSTS DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1881592/000143774926012691/nsts20260303_def14a.htm","published_at":"2026-04-17T00:00:00+00:00","last_checked_at":"2026-05-16T06:08:50.712162+00:00","relation":"supports","excerpt_locator":null}]}],"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/neal-walker#profile","url":"https://registry.alpha.ac/people/neal-walker","dateModified":"2026-05-16T06:08:50.639+00:00","mainEntity":{"@type":"Person","@id":"https://registry.alpha.ac/people/neal-walker#person","name":"Nathan E. Walker","url":"https://registry.alpha.ac/people/neal-walker"},"isBasedOn":[{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1557746/000110465926047262/acrs-20260604xdef14a.htm","name":"ACRS DEF 14A director slate"},{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1881592/000143774926012691/nsts20260303_def14a.htm","name":"NSTS DEF 14A executive officers"},{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1557746/000110465926020540/acrs-20251231x10k.htm","name":"ACRS 10-K executive officers"}],"mainEntityOfPage":"https://registry.alpha.ac/people/neal-walker"},"presentation":null,"presentation_authority":"not_published","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":11,"corroborated":3,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"At least one published claim is corroborated by two or more public sources. Profile ownership is unclaimed."},"aggregation":{"schema_version":"alpha-claim-aggregation-v1","published_claim_count":14,"under_review_claim_count":0,"owner_supplied_claim_count":0,"evidence_record_count":4,"distinct_source_count":3,"conflicts":[{"claim_type":"technology_background","kind":"extraction_disagreement","headline":false,"review_route":"internal_review","values":["false","true"],"publishers":["SEC EDGAR"],"source_types":["sec_filing"],"rationale":"Pipeline extraction runs disagree over documents from one publisher; routed to internal review, not headlined."}],"conflict_count":1,"headline_conflict_count":0,"internal_review_conflict_count":1,"contradiction_types":["technology_background"],"headline_conflict_types":[],"verification":{"schema_version":"alpha-verification-states-v1","state":"corroborated","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":11,"corroborated":3,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"At least one published claim is corroborated by two or more public sources. Profile ownership is unclaimed."},"coverage":{"schema_version":"alpha-coverage-metric-v1","published_claims":14,"corroborated_claims":3,"sources":4,"distinct_sources":3,"role_claims":0,"last_reviewed_at":"2026-05-16T06:08:50.639+00:00","observed_at":"2026-09-02T07:39:53.214384+00:00","freshness_days":109}},"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":"neal-walker","canonical_url":"https://registry.alpha.ac/people/neal-walker"},"publication":{"published_at":"2026-09-02T02:37:23.971435+00:00","last_reviewed_at":"2026-05-16T06:08:50.639+00:00","as_of":"2026-09-02T07:39:53.214384+00:00"},"representations":{"html":{"href":"https://registry.alpha.ac/people/neal-walker","media_type":"text/html"},"json":{"href":"https://registry.alpha.ac/api/public/profiles/neal-walker","media_type":"application/json"},"markdown":{"href":"https://registry.alpha.ac/people/neal-walker.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}}}