{"schema_version":"alpha-profile-public-v1","slug":"cassandra-s-lee","canonical_url":"https://registry.alpha.ac/people/cassandra-s-lee","as_of":"2026-09-12T12:16:26.038293+00:00","published_at":"2026-04-21T02:55:15.270549+00:00","last_reviewed_at":"2026-05-15T23:30:10.48+00:00","identity":{"display_name":"Chan Lee","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=cassandra-s-lee","suggest_edit_label":"Suggest an edit","suggest_edit_url":"https://terminal.alpha.ac/claim-profile?person=cassandra-s-lee&mode=suggest","canonical_record_will_be_reused":true,"canonical_facts_owner_controlled":false},"roles":[],"claims":[{"claim_type":"ai_expertise","claim_value":{"detail":"SVP, Chief Accounting Officer and Controller since 2024, with a long history in the corporate controller's organization.","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":"2026-05-03T15:43:12.327651+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DUK 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":[],"relevant":false},"claim_text":"AI-governance relevance classified as False 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":"2026-05-03T15:43:12.327651+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DUK 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 Chan Lee as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T23:30:10.710765+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"BEIGF DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1651308/000110465926049655/tm261479-4_def14a.htm","published_at":"2026-04-28T00:00:00+00:00","last_checked_at":"2026-07-28T17:06:28.9483+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"board_membership","claim_value":{"ticker":"NI","role_type":"Director","organization":"NiSource Inc."},"claim_text":"Serves on the board of NiSource Inc. 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":"2026-05-03T01:56:42.280678+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NiSource Inc. director board source","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1111711/000114036125011195/ny20036073x1_def14a.htm","published_at":"2025-03-31T00:00:00+00:00","last_checked_at":"2026-05-03T01:47:44.926776+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"committee_assignments","claim_value":{"committees":["Audit"]},"claim_text":"Committee assignments at NiSource Inc.: Audit.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.95,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T01:56:42.280678+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NiSource Inc. director board source","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1111711/000114036125011195/ny20036073x1_def14a.htm","published_at":"2025-03-31T00:00:00+00:00","last_checked_at":"2026-05-03T01:47:44.926776+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"cybersecurity_experience","claim_value":false,"claim_text":"Executive extraction classified cybersecurity experience for Chan Lee as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T23:30:10.747942+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"BEIGF DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1651308/000110465926049655/tm261479-4_def14a.htm","published_at":"2026-04-28T00:00:00+00:00","last_checked_at":"2026-07-28T17:06:28.9483+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"director_since","claim_value":{"start_date":"2022-01-01","director_since":2022},"claim_text":"Director tenure at NiSource Inc. begins from 2022-01-01.","claim_state":"verified","valid_from":"2022-01-01","valid_to":null,"confidence":0.95,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T01:56:42.280678+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NiSource Inc. director board source","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1111711/000114036125011195/ny20036073x1_def14a.htm","published_at":"2025-03-31T00:00:00+00:00","last_checked_at":"2026-05-03T01:47:44.926776+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"Onconova Therapeutics","claim_text":"Chan Lee is associated with Onconova Therapeutics.","claim_state":"verified","valid_from":"2026-04-28","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T21:54:23.653533+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"ONC DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1651308/000110465926049655/tm261479-4_def14a.htm","published_at":"2026-04-28T00:00:00+00:00","last_checked_at":"2026-05-15T21:54:23.518773+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"BeOne Medicines Ltd.","claim_text":"Chan Lee is associated with BeOne Medicines Ltd..","claim_state":"verified","valid_from":"2026-04-28","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T17:06:28.9483+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"BEIGF DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1651308/000110465926049655/tm261479-4_def14a.htm","published_at":"2026-04-28T00:00:00+00:00","last_checked_at":"2026-07-28T17:06:28.9483+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"Duke Energy Corporation","claim_text":"Cynthia S. Lee is associated with Duke Energy Corporation.","claim_state":"verified","valid_from":"2026-02-26","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-04-25T00:22:50.232934+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DUK 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1326160/000132616026000014/duk-20251231.htm","published_at":"2026-02-26T00:00:00+00:00","last_checked_at":"2026-04-25T00:22:50.05619+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"AMBARELLA INC","claim_text":"Chan W. Lee is associated with AMBARELLA INC.","claim_state":"verified","valid_from":"2025-04-25","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-14T23:21:55.433607+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AMBA DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1280263/000119312525097128/d903251ddef14a.htm","published_at":"2025-04-25T00:00:00+00:00","last_checked_at":"2026-05-14T23:21:55.282741+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":{"ticker":"DUK","company":"Duke Energy Corporation"},"claim_text":"Cynthia S. Lee is associated with Duke Energy Corporation.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T15:43:12.327651+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DUK 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":"other_executive","role_type_normalized":"svp"},"claim_text":"Cynthia S. Lee maps to the other executive executive function.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T15:43:12.327651+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DUK 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":"Senior Vice President, General Counsel and Corporate Secretary","claim_text":"Chan Lee is listed as Senior Vice President, General Counsel and Corporate Secretary at Onconova Therapeutics.","claim_state":"verified","valid_from":"2026-04-28","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T21:54:23.619986+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"ONC DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1651308/000110465926049655/tm261479-4_def14a.htm","published_at":"2026-04-28T00:00:00+00:00","last_checked_at":"2026-05-15T21:54:23.518773+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Senior Vice President, General Counsel and Corporate Secretary","claim_text":"Chan Lee is listed as Senior Vice President, General Counsel and Corporate Secretary at BeOne Medicines Ltd..","claim_state":"verified","valid_from":"2026-04-28","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-07-28T17:06:28.9483+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"BEIGF DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1651308/000110465926049655/tm261479-4_def14a.htm","published_at":"2026-04-28T00:00:00+00:00","last_checked_at":"2026-07-28T17:06:28.9483+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Senior Vice President, Chief Accounting Officer and Controller","claim_text":"Cynthia S. Lee is listed as Senior Vice President, Chief Accounting Officer and Controller at Duke Energy Corporation.","claim_state":"verified","valid_from":"2026-02-26","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-04-25T00:22:50.213079+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DUK 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1326160/000132616026000014/duk-20251231.htm","published_at":"2026-02-26T00:00:00+00:00","last_checked_at":"2026-04-25T00:22:50.05619+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chief Operating Officer","claim_text":"Chan W. Lee is listed as Chief Operating Officer at AMBARELLA INC.","claim_state":"verified","valid_from":"2025-04-25","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-14T23:21:55.415515+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"AMBA DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1280263/000119312525097128/d903251ddef14a.htm","published_at":"2025-04-25T00:00:00+00:00","last_checked_at":"2026-05-14T23:21:55.282741+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":{"title":"Senior Vice President, Chief Accounting Officer and Controller","role_type_normalized":"svp"},"claim_text":"Cynthia S. Lee is listed as Senior Vice President, Chief Accounting Officer and Controller at Duke Energy Corporation.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T15:43:12.327651+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DUK 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":true},"claim_text":"Board independence status at NiSource Inc.: True.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.95,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T01:56:42.280678+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"NiSource Inc. director board source","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1111711/000114036125011195/ny20036073x1_def14a.htm","published_at":"2025-03-31T00:00:00+00:00","last_checked_at":"2026-05-03T01:47:44.926776+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"technology_background","claim_value":false,"claim_text":"Executive extraction classified technology background for Chan Lee as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T23:30:10.730338+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"BEIGF DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1651308/000110465926049655/tm261479-4_def14a.htm","published_at":"2026-04-28T00:00:00+00:00","last_checked_at":"2026-07-28T17:06:28.9483+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/cassandra-s-lee#profile","url":"https://registry.alpha.ac/people/cassandra-s-lee","dateModified":"2026-05-15T23:30:10.48+00:00","mainEntity":{"@type":"Person","@id":"https://registry.alpha.ac/people/cassandra-s-lee#person","name":"Chan Lee","url":"https://registry.alpha.ac/people/cassandra-s-lee"},"isBasedOn":[{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1651308/000110465926049655/tm261479-4_def14a.htm","name":"BEIGF DEF 14A executive officers"},{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1111711/000114036125011195/ny20036073x1_def14a.htm","name":"NiSource Inc. director board source"},{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1326160/000132616026000014/duk-20251231.htm","name":"DUK 10-K executive officers"},{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1280263/000119312525097128/d903251ddef14a.htm","name":"AMBA DEF 14A executive officers"}],"mainEntityOfPage":"https://registry.alpha.ac/people/cassandra-s-lee"},"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":13,"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":16,"under_review_claim_count":0,"owner_supplied_claim_count":0,"evidence_record_count":6,"distinct_source_count":5,"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":13,"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":16,"corroborated_claims":3,"sources":6,"distinct_sources":5,"role_claims":0,"last_reviewed_at":"2026-05-15T23:30:10.48+00:00","observed_at":"2026-09-12T12:16:26.038293+00:00","freshness_days":120}},"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":"cassandra-s-lee","canonical_url":"https://registry.alpha.ac/people/cassandra-s-lee"},"publication":{"published_at":"2026-04-21T02:55:15.270549+00:00","last_reviewed_at":"2026-05-15T23:30:10.48+00:00","as_of":"2026-09-12T12:16:26.038293+00:00"},"representations":{"html":{"href":"https://registry.alpha.ac/people/cassandra-s-lee","media_type":"text/html"},"json":{"href":"https://registry.alpha.ac/api/public/profiles/cassandra-s-lee","media_type":"application/json"},"markdown":{"href":"https://registry.alpha.ac/people/cassandra-s-lee.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}}}