{"schema_version":"alpha-profile-public-v1","slug":"harout-semerjian-gern","canonical_url":"https://registry.alpha.ac/people/harout-semerjian-gern","as_of":"2026-09-08T16:34:44.646255+00:00","published_at":"2026-09-02T02:37:24.46527+00:00","last_reviewed_at":"2026-09-06T07:01:15.298768+00:00","identity":{"display_name":"Harout Semerjian","headshot_url":null,"headshot_media":null,"profile_kind":"director","role_tags":["executive","ceo","enterprise_leadership"],"current_role":{"company_name":"GERON CORP","company_slug":"geron-corp","exchange":"NASDAQ","ticker":"GERN","role_category":"director","title":"President and Chief Executive Officer","committee":null,"is_board_chair":false,"is_independent":false,"valid_from":null,"valid_to":null,"is_current":true,"verification_status":"confirmed","confidence":0.95,"evidence":{"source_type":"sec_def_14a","source_url":"https://www.sec.gov/Archives/edgar/data/886744/000088674426000024/gern-20260407.htm","effective_date":"2026-04-07","last_checked_at":"2026-09-06T07:01:15.298768+00:00"}}},"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=harout-semerjian-gern","suggest_edit_label":"Suggest an edit","suggest_edit_url":"https://terminal.alpha.ac/claim-profile?person=harout-semerjian-gern&mode=suggest","canonical_record_will_be_reused":true,"canonical_facts_owner_controlled":false},"roles":[{"company_name":"GERON CORP","company_slug":"geron-corp","exchange":"NASDAQ","ticker":"GERN","role_category":"officer","title":"President and Chief Executive Officer","committee":null,"is_board_chair":false,"is_independent":null,"valid_from":null,"valid_to":null,"is_current":true,"verification_status":"confirmed","confidence":0.95,"evidence":{"source_type":"sec_def_14a","source_url":"https://www.sec.gov/Archives/edgar/data/886744/000088674426000024/gern-20260407.htm","effective_date":"2026-04-07","last_checked_at":"2026-09-06T07:01:15.298768+00:00"}},{"company_name":"GERON CORP","company_slug":"geron-corp","exchange":"NASDAQ","ticker":"GERN","role_category":"director","title":"President and Chief Executive Officer","committee":null,"is_board_chair":false,"is_independent":false,"valid_from":null,"valid_to":null,"is_current":true,"verification_status":"confirmed","confidence":0.95,"evidence":{"source_type":"sec_def_14a","source_url":"https://www.sec.gov/Archives/edgar/data/886744/000088674426000024/gern-20260407.htm","effective_date":"2026-04-07","last_checked_at":"2026-09-06T07:01:15.298768+00:00"}}],"claims":[{"claim_type":"ai_expertise","claim_value":{"detail":"Former President and CEO of GlycoMimetics and Immunomedics with extensive commercial leadership experience at major pharmaceutical companies including Ipsen and Novartis. Holds an MBA from Cornell University and Queen's University in Canada.","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":"2026-05-03T15:43:26.373583+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"GERN executive roster source","source_type":"sec_filing","source_tier":3,"source_url":null,"published_at":null,"last_checked_at":"2026-05-03T15:38:38.13116+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"ai_governance_relevance","claim_value":{"reasons":["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":"2026-05-03T15:43:26.373583+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"GERN executive roster source","source_type":"sec_filing","source_tier":3,"source_url":null,"published_at":null,"last_checked_at":"2026-05-03T15:38:38.13116+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"ai_ml_experience","claim_value":false,"claim_text":"Executive extraction classified AI/ML experience for Harout Semerjian as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T02:29:32.243255+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"GERN 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/886744/000088674426000008/gern-20251231.htm","published_at":"2026-03-02T00:00:00+00:00","last_checked_at":"2026-05-15T02:29:32.097574+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"cybersecurity_experience","claim_value":false,"claim_text":"Executive extraction classified cybersecurity experience for Harout Semerjian as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T02:29:32.282307+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"GERN 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/886744/000088674426000008/gern-20251231.htm","published_at":"2026-03-02T00:00:00+00:00","last_checked_at":"2026-05-15T02:29:32.097574+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"GERON CORP","claim_text":"Harout Semerjian is associated with GERON CORP.","claim_state":"verified","valid_from":"2026-03-02","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T02:29:32.224292+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"GERN 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/886744/000088674426000008/gern-20251231.htm","published_at":"2026-03-02T00:00:00+00:00","last_checked_at":"2026-05-15T02:29:32.097574+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":{"ticker":"GERN","company":"GERON CORP"},"claim_text":"Harout Semerjian is associated with GERON CORP.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T15:43:26.373583+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"GERN executive roster source","source_type":"sec_filing","source_tier":3,"source_url":null,"published_at":null,"last_checked_at":"2026-05-03T15:38:38.13116+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_function","claim_value":{"role_family":"enterprise_leadership","role_type_normalized":"ceo"},"claim_text":"Harout Semerjian 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":"2026-05-03T15:43:26.373583+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"GERN executive roster source","source_type":"sec_filing","source_tier":3,"source_url":null,"published_at":null,"last_checked_at":"2026-05-03T15:38:38.13116+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"President, Chief Executive Officer and Board member","claim_text":"Harout Semerjian is listed as President, Chief Executive Officer and Board member at GERON CORP.","claim_state":"verified","valid_from":"2026-03-02","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T02:29:32.203764+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"GERN 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/886744/000088674426000008/gern-20251231.htm","published_at":"2026-03-02T00:00:00+00:00","last_checked_at":"2026-05-15T02:29:32.097574+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":{"title":"President, Chief Executive Officer and Board member","role_type_normalized":"ceo"},"claim_text":"Harout Semerjian is listed as President, Chief Executive Officer and Board member at GERON CORP.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T15:43:26.373583+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"GERN executive roster source","source_type":"sec_filing","source_tier":3,"source_url":null,"published_at":null,"last_checked_at":"2026-05-03T15:38:38.13116+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"technology_background","claim_value":false,"claim_text":"Executive extraction classified technology background for Harout Semerjian as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-15T02:29:32.262901+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"GERN 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/886744/000088674426000008/gern-20251231.htm","published_at":"2026-03-02T00:00:00+00:00","last_checked_at":"2026-05-15T02:29:32.097574+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":{"title":"President and Chief Executive Officer","company":"GERON CORP"},"claim_text":"President and Chief Executive Officer at GERON CORP","claim_state":"confirmed","valid_from":null,"valid_to":null,"confidence":0.95,"source_tier":null,"verification_status":"confirmed","last_reviewed_at":"2026-09-06T07:01:15.298768+00:00","version":1,"evidence":[{"source_type":"sec_def_14a","source_url":"https://www.sec.gov/Archives/edgar/data/886744/000088674426000024/gern-20260407.htm","effective_date":"2026-04-07","last_checked_at":"2026-09-06T07:01:15.298768+00:00"}]},{"claim_type":"board_membership","claim_value":{"organization":"GERON CORP","name":"GERON CORP","ticker":"GERN"},"claim_text":"President and Chief Executive Officer at GERON CORP","claim_state":"confirmed","valid_from":null,"valid_to":null,"confidence":0.95,"source_tier":null,"verification_status":"confirmed","last_reviewed_at":"2026-09-06T07:01:15.298768+00:00","version":1,"evidence":[{"source_type":"sec_def_14a","source_url":"https://www.sec.gov/Archives/edgar/data/886744/000088674426000024/gern-20260407.htm","effective_date":"2026-04-07","last_checked_at":"2026-09-06T07:01:15.298768+00:00"}]}],"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/harout-semerjian-gern#profile","url":"https://registry.alpha.ac/people/harout-semerjian-gern","dateModified":"2026-09-06T07:01:15.298768+00:00","mainEntity":{"@type":"Person","@id":"https://registry.alpha.ac/people/harout-semerjian-gern#person","name":"Harout Semerjian","url":"https://registry.alpha.ac/people/harout-semerjian-gern","jobTitle":"President and Chief Executive Officer","worksFor":{"@type":"Organization","name":"GERON CORP","tickerSymbol":"NASDAQ: GERN"},"affiliation":[{"@type":"OrganizationRole","roleName":"President and Chief Executive Officer","memberOf":{"@type":"Organization","name":"GERON CORP","url":"https://registry.alpha.ac/companies/geron-corp","tickerSymbol":"NASDAQ: GERN"}},{"@type":"OrganizationRole","roleName":"President and Chief Executive Officer","memberOf":{"@type":"Organization","name":"GERON CORP","url":"https://registry.alpha.ac/companies/geron-corp","tickerSymbol":"NASDAQ: GERN"}}]},"isBasedOn":[{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/886744/000088674426000008/gern-20251231.htm","name":"GERN 10-K executive officers"}],"mainEntityOfPage":"https://registry.alpha.ac/people/harout-semerjian-gern"},"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":10,"corroborated":2,"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":12,"under_review_claim_count":0,"owner_supplied_claim_count":0,"evidence_record_count":3,"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":"corroborated","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":10,"corroborated":2,"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":12,"corroborated_claims":2,"sources":3,"distinct_sources":3,"role_claims":2,"last_reviewed_at":"2026-09-06T07:01:15.298768+00:00","observed_at":"2026-09-08T16:34:44.646255+00:00","freshness_days":2}},"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":"harout-semerjian-gern","canonical_url":"https://registry.alpha.ac/people/harout-semerjian-gern"},"publication":{"published_at":"2026-09-02T02:37:24.46527+00:00","last_reviewed_at":"2026-09-06T07:01:15.298768+00:00","as_of":"2026-09-08T16:34:44.646255+00:00"},"representations":{"html":{"href":"https://registry.alpha.ac/people/harout-semerjian-gern","media_type":"text/html"},"json":{"href":"https://registry.alpha.ac/api/public/profiles/harout-semerjian-gern","media_type":"application/json"},"markdown":{"href":"https://registry.alpha.ac/people/harout-semerjian-gern.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}}}